:root{
  /* Tema Escuro (padrão) */
  --bg:#0a0f1a; 
  --panel:#121a2a; 
  --panel2:#0e1524; 
  --text:#e9eefc; 
  --muted:#9fb0d3; 
  --brand:#4f8cff; 
  --ok:#19c37d; 
  --warn:#ffb020; 
  --border:#243555;
  --gradient-bg: radial-gradient(1200px 900px at 10% 0%, #0e1530, #060913 60%);
  --header-bg: rgba(10,14,28,.7);
  --canvas-bg: #0b1224;
  --note-bg: #0f1731;
}

[data-theme="light"]{
  /* Tema Claro */
  --bg: #f8fafc; 
  --panel: #ffffff; 
  --panel2: #f1f5f9; 
  --text: #1e293b; 
  --muted: #475569; 
  --brand: #2563eb; 
  --ok: #059669; 
  --warn: #d97706; 
  --border: #cbd5e1;
  --gradient-bg: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  --header-bg: rgba(255,255,255,.95);
  --canvas-bg: #ffffff;
  --note-bg: #f1f5f9;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial; background: var(--gradient-bg), var(--bg); color:var(--text); transition: background 0.3s ease, color 0.3s ease}
a{color:var(--brand); text-decoration:none}
header{position:sticky;top:0;z-index:1000;background:var(--header-bg);backdrop-filter:blur(10px);border-bottom:1px solid var(--border); transition: background 0.3s ease, border-color 0.3s ease}
.wrap{max-width:1200px;margin:0 auto;padding:16px}

/* Layout */
.app{display:grid; grid-template-columns:260px 1fr; gap:16px}
aside{
  background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));
  border:1px solid var(--border); 
  border-radius:16px; 
  padding:12px; 
  height:calc(100vh - 110px); 
  position:sticky; 
  top:64px; /* altura do header */
  align-self: flex-start;
  z-index:999;
  overflow-y:auto;
  overflow-x:hidden;
  transition: all 0.3s ease;
@media (max-width: 900px) {
  aside {
    position: static;
    top: unset;
    z-index: unset;
  }
  header {
    position: static;
    top: unset;
    z-index: unset;
  }
}
}

/* Estilização da scrollbar para navegadores baseados em webkit */
aside::-webkit-scrollbar {
  width: 8px;
}

aside::-webkit-scrollbar-track {
  background: var(--panel2);
  border-radius: 4px;
}

aside::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

aside::-webkit-scrollbar-thumb:hover {
  background: var(--brand);
}
main{min-height:60vh}
.logo{display:flex;align-items:center;gap:10px;font-weight:800}
.dot{width:14px;height:14px;border-radius:50%;background:conic-gradient(from 0deg, #4f8cff, #19c37d, #ffb020, #4f8cff)}

.sidebar h4{margin:10px 8px 6px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;user-select:none; transition: color 0.3s ease; position:relative; z-index:2}
.sidebar h4:hover{color:var(--text)}
.sidebar h4 .toggle-icon {
  transition: transform 0.3s ease;
  font-size: 14px;
  display: inline-block;
}

.sidebar h4.collapsed .toggle-icon {
  transform: rotate(-90deg);
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  transition: all 0.3s ease;
  max-height: 500px;
  opacity: 1;
  margin-bottom: 16px;
  transform-origin: top;
  transform: scaleY(1);
}

.nav.collapsed {
  max-height: 0;
  opacity: 0;
  margin-bottom: 0;
  transform: scaleY(0);
}
.nav button{display:flex;gap:10px; align-items:center; text-align:left; width:100%; border:1px solid var(--border); background:var(--panel2); color:var(--text); padding:10px 12px; border-radius:12px; cursor:pointer; font-size:14px; transition: all 0.3s ease; position:relative; z-index:1}
.nav button.active{border-color:var(--brand)}
.nav button:hover{background:var(--panel); border-color:var(--brand)}

/* Menu de conversores */
.converter-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  margin: 4px 0;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
  width: 100%;
  border-left: 3px solid transparent;
}

/* Views dos conversores */
.converters {
  padding: 20px;
}

.screen-title {
  text-align: center;
  margin: 0 0 30px;
  color: var(--text);
  font-size: 24px;
  font-weight: bold;
}

.converter-title {
  text-align: center;
  margin: 0 0 10px;
  color: var(--text);
  font-size: 20px;
  font-weight: bold;
}

.conv-pane {
  display: none;
  max-width: 800px;
  margin: 0 auto;
}

.conv-subtitle {
  color: var(--muted);
  margin-bottom: 30px;
  text-align: center;
}

.converter-box {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.converter-input {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.converter-input input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 18px;
}

.converter-input input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-light);
}

.converter-input input[readonly] {
  background: var(--bg-alt);
  cursor: not-allowed;
}

.converter-input select {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
}

.converter-input select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-light);
}

.switch-btn {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  transition: transform 0.2s;
  align-self: flex-end;
  margin-bottom: 10px;
}

.switch-btn:hover {
  background: var(--border);
  transform: scale(1.1);
}

.switch-btn:active {
  transform: scale(0.95);
}

.converter-btn:hover {
  background: var(--panel);
  border-left-color: var(--brand);
  transform: translateX(2px);
}

.converter-btn.active {
  background: var(--brand);
  color: #ffffff;
  border-left-color: var(--brand);
  font-weight: 600;
}

/* Menu expandível para conversores - corrigido para evitar overflow */
#nav-converters {
  max-height: 500px;
  overflow: hidden;
  opacity: 1;
  transition: all 0.3s ease;
  margin-bottom: 16px;
}

#nav-converters.collapsed {
  max-height: 0;
  opacity: 0;
  margin-bottom: 0;
}

.cards{display:grid; grid-template-columns:repeat(12,1fr); gap:14px}
.card{grid-column:span 12; background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01)); border:1px solid var(--border); border-radius:16px; padding:14px; transition: all 0.3s ease}
@media(min-width:900px){ .span-7{grid-column:span 7} .span-5{grid-column:span 5} .span-6{grid-column:span 6} }

label{font-size:12px;color:var(--muted); transition: color 0.3s ease}
input,select,textarea{width:100%;padding:10px 12px;border-radius:12px;background:var(--panel2);border:1px solid var(--border);color:var(--text);font-size:14px; transition: all 0.3s ease}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(var(--brand-rgb), 0.1)}
textarea{min-height:100px;resize:vertical}
.row{display:flex;align-items:center;gap:10px}
.grid{display:grid; grid-template-columns:repeat(12,1fr); gap:10px}
.col-12{grid-column:span 12}
@media(min-width:720px){ .col-6{grid-column:span 6} .col-4{grid-column:span 4} .col-8{grid-column:span 8} }

.cta{background:var(--brand); color:#ffffff; font-weight:800; padding:9px 14px; border:0; border-radius:10px; cursor:pointer; transition: all 0.3s ease}
.cta:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}

.clear-btn{background:var(--warn); color:#ffffff; font-weight:600; padding:6px 12px; border:0; border-radius:8px; cursor:pointer; font-size:12px; transition: all 0.3s ease}
.clear-btn:hover{background:#e6941e; transform:translateY(-1px)}

.tab-btn{background:var(--panel2); color:var(--text); font-weight:600; padding:8px 14px; border:1px solid var(--border); border-radius:8px; cursor:pointer; transition: all 0.3s ease}
.tab-btn:hover{background:var(--panel); border-color:var(--brand)}

/* Feature Cards - Página Inicial */
.feature-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(300px, 1fr)); gap:20px; margin:20px 0}
.feature-card{background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:24px; cursor:pointer; transition:all 0.3s ease; position:relative; overflow:hidden}
.feature-card:hover{transform:translateY(-4px); box-shadow:0 8px 25px rgba(0,0,0,0.15); border-color:var(--brand)}
.feature-card:before{content:''; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg, var(--brand), var(--ok)); opacity:0; transition:opacity 0.3s ease}
.feature-card:hover:before{opacity:1}
.feature-icon{font-size:48px; margin-bottom:16px; text-align:center}
.feature-card h3{margin:0 0 12px; color:var(--text); font-size:20px; text-align:center}
.feature-card p{color:var(--muted); line-height:1.5; margin-bottom:16px; text-align:center}
.feature-tags{display:flex; flex-wrap:wrap; gap:8px; justify-content:center}
.tag{background:var(--panel2); color:var(--text); padding:4px 8px; border-radius:12px; font-size:12px; border:1px solid var(--border)}

/* Responsividade para feature cards */
@media (max-width: 768px) {
  .feature-grid{grid-template-columns:1fr; gap:16px}
  .feature-card{padding:20px}
  .feature-icon{font-size:40px}
}

/* Botão estático da Página Inicial */
.home-btn{background:var(--brand) !important; color:#ffffff !important; font-weight:600; box-shadow:0 2px 8px rgba(79,140,255,0.3)}
.home-btn:hover{background:var(--ok) !important; transform:translateY(-2px); box-shadow:0 4px 12px rgba(79,140,255,0.4)}
.muted{color:var(--muted); transition: color 0.3s ease}
canvas{max-width:100%; background:var(--canvas-bg); border:1px dashed var(--border); border-radius:12px; transition: background 0.3s ease, border-color 0.3s ease}
.note{background:var(--note-bg);border:1px solid var(--border);border-radius:12px;padding:10px;color:var(--muted); transition: all 0.3s ease}
.kpi{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px; transition: all 0.3s ease}

.topbar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);padding:6px 10px;border-radius:999px;color:var(--muted)}

/* Botão de alternância de tema */
.theme-toggle{
  display:flex;
  align-items:center;
  gap:8px;
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:999px;
  padding:8px 12px;
  cursor:pointer;
  transition:all 0.3s ease;
  font-size:14px;
  color:var(--text);
}
.theme-toggle:hover{
  background:var(--panel2);
  border-color:var(--brand);
}
.theme-icon{
  font-size:16px;
  transition:transform 0.3s ease;
}
.theme-toggle:hover .theme-icon{
  transform:scale(1.1);
}

/* Contador Pomodoro no Header */
.header-pomodoro {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
  border-radius: 25px;
  padding: 8px 16px;
  color: white;
  font-size: 14px;
  margin-right: 12px;
  box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
  transition: all 0.3s ease;
  animation: pulseGlow 2s infinite;
}

.header-pomodoro:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.header-pomodoro-content {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-pomodoro-icon {
  font-size: 16px;
  animation: bounce 2s infinite;
}

.header-pomodoro-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header-pomodoro-time {
  font-weight: bold;
  font-family: 'Courier New', monospace;
  font-size: 14px;
}

.header-pomodoro-mode {
  font-size: 11px;
  opacity: 0.9;
}

.header-pomodoro-controls {
  display: flex;
  gap: 4px;
  margin-left: 8px;
}

.header-pomodoro-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  color: white;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.header-pomodoro-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.header-pomodoro-btn.close:hover {
  background: rgba(255, 0, 0, 0.4);
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
  }
  50% {
    box-shadow: 0 2px 12px rgba(255, 107, 107, 0.5);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-3px);
  }
  60% {
    transform: translateY(-1px);
  }
}

/* Responsividade do header Pomodoro */
@media (max-width: 768px) {
  .header-pomodoro {
    padding: 6px 12px;
    font-size: 12px;
    margin-right: 8px;
  }
  
  .header-pomodoro-time {
    font-size: 12px;
  }
  
  .header-pomodoro-mode {
    font-size: 10px;
  }
  
  .header-pomodoro-btn {
    width: 20px;
    height: 20px;
    font-size: 10px;
  }
}

/* Contador Timer no Header */
.header-timer {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #4CAF50, #45a049);
  border-radius: 25px;
  padding: 8px 16px;
  color: white;
  font-size: 14px;
  margin-right: 12px;
  box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
  transition: all 0.3s ease;
  animation: pulseGlowGreen 2s infinite;
}

.header-timer:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

.header-timer-content {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-timer-icon {
  font-size: 16px;
  animation: spin 4s linear infinite;
}

.header-timer-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header-timer-time {
  font-weight: bold;
  font-family: 'Courier New', monospace;
  font-size: 14px;
}

.header-timer-mode {
  font-size: 11px;
  opacity: 0.9;
}

.header-timer-controls {
  display: flex;
  gap: 4px;
  margin-left: 8px;
}

.header-timer-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  color: white;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.header-timer-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.header-timer-btn.close:hover {
  background: rgba(255, 0, 0, 0.4);
}

@keyframes pulseGlowGreen {
  0%, 100% {
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
  }
  50% {
    box-shadow: 0 2px 12px rgba(76, 175, 80, 0.5);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Responsividade do header Timer */
@media (max-width: 768px) {
  .header-timer {
    padding: 6px 12px;
    font-size: 12px;
    margin-right: 8px;
  }
  
  .header-timer-time {
    font-size: 12px;
  }
  
  .header-timer-mode {
    font-size: 10px;
  }
  
  .header-timer-btn {
    width: 20px;
    height: 20px;
    font-size: 10px;
  }
}

/* Seletor de idiomas removido */
.search-container {
  flex: 1;
  max-width: 500px;
  margin: 0 20px;
}

.search-box {
  position: relative;
  width: 100%;
}

.search-box input {
  width: 100%;
  padding: 8px 36px 8px 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--panel);
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.search-box input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.search-box .search-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  color: var(--muted);
  pointer-events: none;
}

.header-controls{
  display:flex;
  align-items:center;
}

/* Estilo para itens filtrados pela busca */
.nav button.hidden-by-search {
  display: none;
}

.nav button.highlight-search {
  background: var(--brand);
  color: white;
  border-color: var(--brand);
}

/* Estilos para Sons para Foco */
.sound-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
}

.controls-row {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.controls-row button {
  flex: 1;
  min-width: 100px;
}

.controls-row button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.wave-control,
.frequency-control,
.volume-control {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wave-control select {
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
}

.wave-control select option {
  background: var(--panel);
  color: var(--text);
}

.frequency-control input[type="range"],
.volume-control input[type="range"] {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  background: var(--border);
  border-radius: 3px;
  outline: none;
}

.frequency-control input[type="range"]::-webkit-slider-thumb,
.volume-control input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  background: var(--brand);
  border-radius: 50%;
  cursor: pointer;
}

.frequency-control span,
.volume-control span {
  font-size: 14px;
  color: var(--muted);
}

#soundTimer {
  padding: 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
}
  gap:12px;
}

/* garante que seções ocultas realmente sumam */
[hidden]{display:none !important}
.subtabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.subtab-btn{border:1px solid var(--border);background:var(--panel2);color:var(--text);padding:8px 12px;border-radius:10px;cursor:pointer}
.subtab-btn.active{border-color:var(--brand)}

/* Footer */
footer{
  background:var(--panel);
  border-top:1px solid var(--border);
  margin-top:40px;
  transition:all 0.3s ease;
}
.footer-content{
  max-width:1200px;
  margin:0 auto;
  padding:32px 16px 20px;
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
  gap:32px;
}
.footer-section h4{
  margin:0 0 16px;
  font-size:16px;
  font-weight:700;
  color:var(--text);
}
.footer-section p{
  margin:0 0 12px;
  color:var(--muted);
  line-height:1.6;
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
}
.footer-links li{
  margin:0 0 8px;
}
.footer-links a{
  color:var(--muted);
  text-decoration:none;
  transition:color 0.3s ease;
  font-size:14px;
}
.footer-links a:hover{
  color:var(--brand);
}
.footer-social{
  display:flex;
  gap:12px;
  margin-top:16px;
}
.footer-social a{
  display:flex;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  background:var(--panel2);
  border:1px solid var(--border);
  border-radius:10px;
  text-decoration:none;
  font-size:18px;
  transition:all 0.3s ease;
}
.footer-social a:hover{
  background:var(--brand);
  border-color:var(--brand);
  transform:translateY(-2px);
}
.footer-bottom{
  border-top:1px solid var(--border);
  padding:20px 16px;
  text-align:center;
  background:var(--panel2);
}
.footer-bottom p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}
.footer-tech{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  margin-top:12px;
  flex-wrap:wrap;
}
.tech-badge{
  display:flex;
  align-items:center;
  gap:6px;
  padding:4px 8px;
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:6px;
  font-size:12px;
  color:var(--muted);
}

/* Social Share Section */
.social-share {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 15px 0;
}

.share-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 13px;
  text-decoration: none;
}

.share-btn:hover {
  background: var(--brand);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
}

.share-icon {
  font-size: 14px;
}

.share-text {
  font-weight: 500;
  font-size: 12px;
}

.social-stats {
  margin-top: 12px;
  padding: 8px 12px;
  background: var(--panel2);
  border-radius: 6px;
  text-align: center;
}

.social-stats small {
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11px;
}

.stat-icon {
  font-size: 12px;
}

/* Enhanced Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 16px;
  background: var(--panel2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom-left {
  flex: 1;
}

.footer-bottom p {
  margin: 0 0 10px 0;
  color: var(--muted);
  font-size: 14px;
}

.footer-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 11px;
  color: var(--muted);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .social-share {
    justify-content: center;
  }
  
  .footer-badges {
    justify-content: center;
  }
}

/* garante que seções ocultas realmente sumam */
[hidden]{display:none !important}

/* PDF Editor Styles */
.file-upload-area {
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  background: var(--panel2);
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 10px 0;
}

.file-upload-area:hover {
  border-color: var(--brand);
  background: var(--canvas-bg);
}

.file-upload-area.dragover {
  border-color: var(--brand);
  background: var(--canvas-bg);
  transform: scale(1.02);
}

.file-list {
  margin: 10px 0;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 5px 0;
  font-size: 14px;
}

.file-item .file-name {
  flex: 1;
  margin-right: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-item .file-size {
  color: var(--muted);
  font-size: 12px;
  margin-right: 10px;
}

.file-item .remove-btn {
  background: var(--warn);
  color: white;
  border: none;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
}

.file-item .remove-btn:hover {
  background: #e89409;
}

.pdf-info {
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 15px;
  margin-top: 10px;
}

.pdf-info h4 {
  margin: 0 0 10px 0;
  color: var(--brand);
}

.pdf-info-item {
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
}

.pdf-info-item:last-child {
  border-bottom: none;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
  margin-top: 10px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.info-icon {
  font-size: 24px;
  width: 40px;
  text-align: center;
}

.primary-btn {
  background: var(--brand);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  margin: 5px;
}

.primary-btn:hover:not(:disabled) {
  background: #3b7ce6;
  transform: translateY(-1px);
}

.primary-btn:disabled {
  background: var(--muted);
  cursor: not-allowed;
  transform: none;
}

#split-controls label,
#rotate-controls label {
  display: block;
  margin: 10px 0 5px 0;
  font-weight: 500;
}

#split-controls input,
#rotate-controls input,
#rotate-controls select {
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text);
  margin-bottom: 10px;
}

/* IMC Calculator Styles */
.imc-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group label {
  font-weight: 500;
  color: var(--text);
  font-size: 14px;
}

.form-group input {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--brand);
}

.clear-btn {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  margin: 5px;
}

.clear-btn:hover {
  background: var(--panel2);
  color: var(--text);
}

.imc-result {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.imc-value {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 15px;
}

.imc-number {
  font-size: 48px;
  font-weight: bold;
  color: var(--brand);
  line-height: 1;
}

.imc-category {
  font-size: 18px;
  font-weight: 600;
  margin-top: 5px;
  padding: 5px 15px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.imc-category.underweight {
  background: #e3f2fd;
  color: #1976d2;
}

.imc-category.normal {
  background: #e8f5e8;
  color: #2e7d2e;
}

.imc-category.overweight {
  background: #fff3e0;
  color: #f57c00;
}

.imc-category.obese {
  background: #ffebee;
  color: #d32f2f;
}

.imc-description {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.imc-table {
  overflow-x: auto;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.imc-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border-radius: 8px;
  overflow: hidden;
}

.imc-table th {
  background: var(--brand);
  color: white;
  padding: 12px;
  text-align: left;
  font-weight: 600;
  font-size: 14px;
}

.imc-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--text);
}

.imc-table tr:last-child td {
  border-bottom: none;
}

.imc-table tr.underweight {
  background: rgba(25, 118, 210, 0.05);
}

.imc-table tr.normal {
  background: rgba(46, 125, 46, 0.05);
}

.imc-table tr.overweight {
  background: rgba(245, 124, 0, 0.05);
}

.imc-table tr.obese1,
.imc-table tr.obese2,
.imc-table tr.obese3 {
  background: rgba(211, 47, 47, 0.05);
}

.imc-table tr.highlighted {
  background: var(--brand) !important;
  color: white !important;
  transform: scale(1.02);
  transition: all 0.3s ease;
}

.imc-table tr.highlighted td {
  color: white !important;
}

/* Calculadora de Calorias e Macros */
.calories-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.calories-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.calories-form label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.calories-form input,
.calories-form select {
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.calories-form input:focus,
.calories-form select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.calories-form select option {
  background: var(--panel);
  color: var(--text);
}

.calories-result {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.result-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.result-section h4 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.calories-value {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
}

.main-value {
  font-size: 48px;
  font-weight: 700;
  color: var(--brand);
  line-height: 1;
}

.unit {
  font-size: 16px;
  color: var(--muted);
  font-weight: 500;
}

.calories-breakdown {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--panel);
  border-radius: 6px;
  border: 1px solid var(--border);
}

.breakdown-item .label {
  color: var(--muted);
  font-size: 14px;
}

.breakdown-item .value {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.macros-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.macro-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--panel);
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.macro-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.macro-item.proteins {
  border-left: 4px solid #ff6b6b;
}

.macro-item.carbs {
  border-left: 4px solid #4ecdc4;
}

.macro-item.fats {
  border-left: 4px solid #ffe66d;
}

.macro-icon {
  font-size: 24px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(79, 140, 255, 0.1);
  border-radius: 50%;
}

.macro-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.macro-name {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.macro-amount {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand);
}

.macro-calories {
  font-size: 12px;
  color: var(--muted);
}

.macro-percentage {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

.tmb-table {
  margin-top: 16px;
}

.tmb-table .table-responsive {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.tmb-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
}

.tmb-table th {
  background: var(--panel2);
  color: var(--text);
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.tmb-table td {
  padding: 12px 16px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.tmb-table tr:last-child td {
  border-bottom: none;
}

.tmb-table tr:nth-child(even) {
  background: rgba(79, 140, 255, 0.02);
}

@media (max-width: 768px) {
  .macros-grid {
    grid-template-columns: 1fr;
  }
  
  .macro-item {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  
  .calories-value {
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }
  
  .main-value {
    font-size: 36px;
  }
}

/* Calculadora de Aposentadoria */
.retirement-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.retirement-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.retirement-form label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.retirement-form input {
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.retirement-form input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.retirement-result {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.retirement-value {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
}

.retirement-value .main-value {
  font-size: 42px;
  font-weight: 700;
  color: var(--ok);
  line-height: 1;
}

.retirement-value .unit {
  font-size: 16px;
  color: var(--muted);
  font-weight: 500;
}

.savings-breakdown {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.savings-breakdown .breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--panel);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.savings-breakdown .breakdown-item .label {
  color: var(--muted);
  font-size: 14px;
}

.savings-breakdown .breakdown-item .value {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.savings-breakdown .breakdown-item .value.highlight {
  color: var(--brand);
  font-size: 18px;
  font-weight: 700;
}

.duration-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.duration-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--panel);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.duration-label {
  color: var(--muted);
  font-size: 14px;
}

.duration-value {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.scenario-card {
  padding: 20px;
  background: var(--panel);
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.scenario-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.scenario-card.conservative {
  border-left: 4px solid #2196f3;
}

.scenario-card.moderate {
  border-left: 4px solid #ff9800;
}

.scenario-card.aggressive {
  border-left: 4px solid #f44336;
}

.scenario-card h4 {
  margin: 0 0 16px 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.scenario-data {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.scenario-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--panel2);
  border-radius: 6px;
}

.scenario-item span:first-child {
  color: var(--muted);
  font-size: 13px;
}

.scenario-item span:last-child {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

@media (max-width: 768px) {
  .scenarios-grid {
    grid-template-columns: 1fr;
  }
  
  .retirement-value {
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }
  
  .retirement-value .main-value {
    font-size: 32px;
  }
  
  .savings-breakdown .breakdown-item,
  .duration-item {
    flex-direction: column;
    gap: 4px;
    text-align: center;
  }
}

/* Simulador de Investimento */
.investment-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.investment-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.investment-form label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.investment-form input,
.investment-form select {
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.investment-form input:focus,
.investment-form select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.investment-form select option {
  background: var(--panel);
  color: var(--text);
}

.investment-result {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.result-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: var(--panel);
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
}

.summary-item.final-value {
  border-left: 4px solid var(--ok);
}

.summary-item.total-invested {
  border-left: 4px solid var(--brand);
}

.summary-item.earnings {
  border-left: 4px solid #ffd700;
}

.summary-item.yield {
  border-left: 4px solid #9d4edd;
}

.summary-item .label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-item .value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.breakdown-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.breakdown-details h4 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--panel);
  border-radius: 6px;
  border: 1px solid var(--border);
}

.detail-item span:first-child {
  color: var(--muted);
  font-size: 14px;
}

.detail-item span:last-child {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
}

.investment-comparison {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 16px;
}

.comparison-item {
  padding: 20px;
  background: var(--panel);
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
  transition: all 0.3s ease;
}

.comparison-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.comparison-item.conservative {
  border-left: 4px solid #4ecdc4;
}

.comparison-item.moderate {
  border-left: 4px solid var(--brand);
}

.comparison-item.aggressive {
  border-left: 4px solid #ff6b6b;
}

.comparison-item h4 {
  margin: 0 0 16px;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
}

.comparison-data {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.comparison-data .rate {
  font-size: 18px;
  font-weight: 700;
  color: var(--brand);
}

.comparison-data .example {
  font-size: 12px;
  color: var(--muted);
}

.comparison-data .projected {
  font-size: 20px;
  font-weight: 700;
  color: var(--ok);
  margin-top: 8px;
}

@media (max-width: 968px) {
  .investment-comparison {
    grid-template-columns: 1fr;
  }
  
  .result-summary {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .summary-item .value {
    font-size: 20px;
  }
  
  .comparison-data .rate {
    font-size: 16px;
  }
  
  .comparison-data .projected {
    font-size: 18px;
  }
}

/* Calculadora de Consumo de Energia */
.energy-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.energy-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.energy-form label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.energy-form input {
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
}

.energy-form input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.helper-text {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

.energy-result {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 20px;
  background: var(--panel2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.consumption-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.summary-card {
  padding: 16px;
  background: var(--panel);
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
  transition: all 0.3s ease;
}

.summary-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.summary-card.daily {
  border-left: 4px solid #4ecdc4;
}

.summary-card.monthly {
  border-left: 4px solid var(--brand);
}

.summary-card.yearly {
  border-left: 4px solid #ff6b6b;
}

.summary-card h4 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
}

.consumption-value {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
}

.consumption-value .value {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand);
}

.consumption-value .cost {
  font-size: 16px;
  font-weight: 600;
  color: var(--ok);
}

.efficiency-tips {
  margin-top: 16px;
}

.efficiency-tips h4 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
}

.tips-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tip-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 12px;
  background: var(--panel);
  border-radius: 6px;
  border-left: 3px solid var(--ok);
}

.tip-icon {
  font-size: 16px;
  margin-top: 2px;
}

.tip-text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.4;
}

.appliances-table {
  margin-top: 16px;
}

.appliances-table .table-responsive {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.appliances-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
}

.appliances-table th {
  background: var(--panel2);
  color: var(--text);
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.appliances-table td {
  padding: 12px 16px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.appliances-table tr:last-child td {
  border-bottom: none;
}

.appliances-table tr:nth-child(even) {
  background: rgba(79, 140, 255, 0.02);
}

.appliances-table tr:hover {
  background: rgba(79, 140, 255, 0.05);
}

.table-note {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-style: italic;
}

@media (max-width: 768px) {
  .consumption-summary {
    grid-template-columns: 1fr;
  }
  
  .appliances-table {
    font-size: 12px;
  }
  
  .appliances-table th,
  .appliances-table td {
    padding: 8px 12px;
    font-size: 12px;
  }
  
  .consumption-value .value {
    font-size: 18px;
  }
  
  .consumption-value .cost {
    font-size: 14px;
  }
}

/* ===== CRONÔMETRO ===== */

.timer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 20px;
}

.timer-display {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.time-circle {
  width: 280px;
  height: 280px;
  border: 4px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--panel2), var(--panel));
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.time-circle::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--brand), var(--ok), var(--warn), var(--brand));
  z-index: -1;
  opacity: 0.6;
}

.time-content {
  text-align: center;
  z-index: 2;
}

.time-digits {
  font-size: 48px;
  font-weight: 700;
  color: var(--text);
  font-family: 'Courier New', monospace;
  line-height: 1;
  margin-bottom: 8px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.time-label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.timer-controls {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.timer-btn {
  padding: 14px 24px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
  justify-content: center;
}

.timer-btn.primary {
  background: var(--brand);
  color: white;
  box-shadow: 0 4px 16px rgba(79, 140, 255, 0.3);
}

.timer-btn.primary:hover:not(:disabled) {
  background: #3d7eff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 140, 255, 0.4);
}

.timer-btn.secondary {
  background: var(--panel);
  color: var(--text);
  border: 2px solid var(--border);
}

.timer-btn.secondary:hover:not(:disabled) {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-2px);
}

.timer-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.timer-stats {
  width: 100%;
  max-width: 600px;
  margin-top: 20px;
}

.timer-stats h3 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--text);
}

.laps-container {
  background: var(--panel2);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border);
  max-height: 300px;
  overflow-y: auto;
}

.no-laps {
  text-align: center;
  color: var(--muted);
  font-style: italic;
  margin: 0;
}

.lap-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--panel);
  border-radius: 8px;
  margin-bottom: 8px;
  border-left: 4px solid var(--brand);
  transition: all 0.3s ease;
}

.lap-item:hover {
  transform: translateX(4px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.lap-item:last-child {
  margin-bottom: 0;
}

.lap-number {
  font-weight: 600;
  color: var(--brand);
}

.lap-time {
  font-family: 'Courier New', monospace;
  font-weight: 700;
  color: var(--text);
}

.lap-diff {
  font-size: 12px;
  color: var(--muted);
  font-style: italic;
}

/* Timer ativo */
.timer-active .time-circle {
  animation: pulse-timer 2s infinite;
  border-color: var(--brand);
}

@keyframes pulse-timer {
  0%, 100% { 
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1), 0 0 0 0 rgba(79, 140, 255, 0.7);
  }
  50% { 
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1), 0 0 0 10px rgba(79, 140, 255, 0);
  }
}

/* Responsividade do cronômetro */
@media (max-width: 768px) {
  .time-circle {
    width: 220px;
    height: 220px;
  }
  
  .time-digits {
    font-size: 36px;
  }
  
  .timer-controls {
    flex-direction: column;
    align-items: center;
  }
  
  .timer-btn {
    width: 100%;
    max-width: 200px;
  }
  
  .timer-container {
    padding: 10px;
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .time-circle {
    width: 180px;
    height: 180px;
  }
  
  .time-digits {
    font-size: 28px;
  }
  
  .time-label {
    font-size: 10px;
  }
}

/* ===== POMODORO STYLES ===== */
.pomodoro-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

.pomodoro-mode {
  margin-bottom: 30px;
}

.mode-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.mode-btn {
  padding: 12px 24px;
  border: 2px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  min-width: 120px;
}

.mode-btn:hover {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-1px);
}

.mode-btn.active {
  background: var(--brand);
  color: white;
  border-color: var(--brand);
  box-shadow: 0 4px 16px rgba(79, 140, 255, 0.3);
}

.pomodoro-display {
  text-align: center;
  margin: 40px 0;
}

.pomodoro-circle {
  position: relative;
  display: inline-block;
}

.progress-ring {
  transform: rotate(-90deg);
}

.progress-ring circle {
  transition: stroke-dashoffset 1s ease-in-out;
}

.pomodoro-time {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.time-display {
  font-size: 48px;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 8px;
  font-family: 'Courier New', monospace;
}

.time-mode {
  font-size: 18px;
  color: var(--muted);
  font-weight: 500;
}

.pomodoro-controls {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.pomodoro-btn {
  padding: 14px 24px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
  justify-content: center;
}

.pomodoro-btn.primary {
  background: var(--brand);
  color: white;
  box-shadow: 0 4px 16px rgba(79, 140, 255, 0.3);
}

.pomodoro-btn.primary:hover:not(:disabled) {
  background: #3d7eff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 140, 255, 0.4);
}

.pomodoro-btn.secondary {
  background: var(--panel);
  color: var(--text);
  border: 2px solid var(--border);
}

.pomodoro-btn.secondary:hover:not(:disabled) {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-2px);
}

.pomodoro-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.pomodoro-settings {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 30px;
}

.pomodoro-settings h3 {
  margin: 0 0 20px 0;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.setting-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.setting-item label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.setting-item input {
  padding: 12px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.setting-item input:focus {
  outline: none;
  border-color: var(--brand);
}

.pomodoro-stats {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}

.pomodoro-stats h3 {
  margin: 0 0 20px 0;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: var(--bg);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.stat-number {
  font-size: 24px;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .pomodoro-container {
    padding: 15px;
  }
  
  .time-display {
    font-size: 36px;
  }
  
  .time-mode {
    font-size: 14px;
  }
  
  .pomodoro-circle svg {
    width: 250px;
    height: 250px;
  }
  
  .pomodoro-circle svg circle {
    r: 115;
    cx: 125;
    cy: 125;
  }
  
  .progress-ring circle {
    stroke-dasharray: 722.57;
    stroke-dashoffset: 722.57;
  }
  
  .mode-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .pomodoro-controls {
    flex-direction: column;
    align-items: center;
  }
  
  .pomodoro-btn {
    width: 100%;
    max-width: 200px;
  }
  
  .settings-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== POPUP POMODORO FLUTUANTE ===== */
.pomodoro-popup {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 320px;
  background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  z-index: 10000;
  color: white;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: slideInRight 0.3s ease-out;
}

.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.popup-title {
  font-weight: bold;
  font-size: 1.1rem;
}

.popup-controls {
  display: flex;
  gap: 8px;
}

.popup-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  color: white;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.popup-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.popup-content {
  padding: 20px;
}

.popup-timer {
  text-align: center;
  margin-bottom: 20px;
}

.popup-time {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Courier New', monospace;
  margin-bottom: 5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.popup-mode {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 15px;
}

.popup-buttons {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 15px;
}

.popup-control-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 25px;
  padding: 10px 15px;
  color: white;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(10px);
  min-width: 45px;
}

.popup-control-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.popup-control-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.popup-control-btn.start {
  background: linear-gradient(45deg, #4CAF50, #45a049);
}

.popup-control-btn.pause {
  background: linear-gradient(45deg, #FF9800, #e68900);
}

.popup-control-btn.reset {
  background: linear-gradient(45deg, #f44336, #da190b);
}

.popup-stats {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.popup-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-label {
  opacity: 0.8;
  margin-bottom: 2px;
}

/* ===== POPUP MINIMIZADO ===== */
.pomodoro-mini {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
  border-radius: 25px;
  padding: 10px 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  z-index: 10000;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  animation: slideInUp 0.3s ease-out;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.pomodoro-mini:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.mini-content {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
}

.mini-icon {
  font-size: 1.2rem;
}

.mini-time {
  font-weight: bold;
  font-family: 'Courier New', monospace;
}

.mini-mode {
  opacity: 0.9;
  font-size: 0.8rem;
}

/* ===== NOTIFICAÇÃO POMODORO ===== */
.pomodoro-notification {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #4CAF50, #45a049);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  z-index: 10001;
  color: white;
  min-width: 350px;
  text-align: center;
  animation: notificationPulse 0.5s ease-out;
  backdrop-filter: blur(20px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.notification-content {
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}

.notification-icon {
  font-size: 3rem;
  animation: bounce 1s infinite;
}

.notification-text {
  flex: 1;
  text-align: left;
}

.notification-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 5px;
}

.notification-message {
  font-size: 1rem;
  opacity: 0.9;
}

.notification-close {
  position: absolute;
  top: -10px;
  right: -10px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  color: white;
  cursor: pointer;
  font-size: 18px;
  transition: all 0.2s ease;
}

.notification-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

/* ===== ANIMAÇÕES ===== */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes notificationPulse {
  0% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 0;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.05);
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* ===== RESPONSIVIDADE POPUP ===== */
@media (max-width: 768px) {
  .pomodoro-popup {
    top: 10px;
    right: 10px;
    left: 10px;
    width: auto;
  }
  
  .popup-time {
    font-size: 2rem;
  }
  
  .pomodoro-mini {
    bottom: 10px;
    right: 10px;
  }
  
  .pomodoro-notification {
    top: 20px;
    left: 10px;
    right: 10px;
    transform: translateX(0);
    min-width: auto;
  }
  
  .notification-content {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== TIMEZONE CONVERTER STYLES ===== */

.timezone-form {
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text);
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.converted-time {
  background: var(--panel2);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  margin-top: 8px;
  transition: all 0.3s ease;
}

.time-display {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--brand);
  font-family: var(--font-mono);
  margin-bottom: 8px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.date-display {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 8px;
  font-weight: 500;
}

.timezone-display {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 8px;
  padding: 8px 16px;
  background: var(--panel);
  border-radius: 8px;
  display: inline-block;
}

.timezone-controls {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 20px;
}

.timezone-controls button {
  padding: 12px 24px;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
}

.primary-btn {
  background: var(--brand);
  color: white;
  box-shadow: 0 4px 16px rgba(79, 140, 255, 0.3);
}

.primary-btn:hover {
  background: #3d7eff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 140, 255, 0.4);
}

.secondary-btn {
  background: var(--panel);
  color: var(--text);
  border: 2px solid var(--border);
}

.secondary-btn:hover {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-2px);
}

.clear-btn {
  background: #ff6b6b;
  color: white;
  box-shadow: 0 4px 16px rgba(255, 107, 107, 0.3);
}

.clear-btn:hover {
  background: #ff5252;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.timezone-comparison {
  margin-top: 20px;
}

.comparison-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 16px;
  margin-bottom: 16px;
  padding: 16px;
  background: var(--panel2);
  border-radius: 12px;
  border: 2px solid var(--border);
}

.comparison-header div {
  font-weight: 600;
  color: var(--text);
  text-align: center;
}

.comparison-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison-item {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.comparison-item:hover {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.comparison-time {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand);
  font-family: var(--font-mono);
  min-width: 80px;
}

.comparison-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  min-width: 70px;
}

.comparison-label {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

.remove-btn {
  background: #ff6b6b;
  color: white;
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: bold;
  transition: all 0.3s ease;
}

.remove-btn:hover {
  background: #ff5252;
  transform: scale(1.1);
}

.no-comparison {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-secondary);
  font-style: italic;
  background: var(--panel);
  border: 2px dashed var(--border);
  border-radius: 12px;
  margin: 0;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.info-item:hover {
  background: var(--panel2);
  border-color: var(--brand);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.info-icon {
  font-size: 2rem;
  min-width: 48px;
  text-align: center;
}

.info-item div {
  flex: 1;
}

.info-item strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 1.1rem;
}

.info-item p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.5;
  font-size: 0.95rem;
}

/* Responsividade para Timezone Converter */
@media (max-width: 768px) {
  .timezone-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .timezone-controls button {
    width: 100%;
    justify-content: center;
  }

  .comparison-header {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .comparison-item {
    grid-template-columns: 1fr;
    gap: 12px;
    text-align: center;
  }

  .time-display {
    font-size: 2rem;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }

  .info-item {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .time-display {
    font-size: 1.8rem;
  }

  .comparison-time {
    font-size: 1.2rem;
  }
}

/* ===== COLOR CONVERTER STYLES ===== */
.color-picker-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  padding: 20px;
  background: var(--panel);
  border-radius: 12px;
  border: 2px solid var(--border);
  transition: all 0.3s ease;
}

.color-picker-container:hover {
  border-color: var(--brand);
  background: var(--panel2);
}

.color-preview {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  background: #4f8cff;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.color-preview:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

#color-picker {
  width: 60px;
  height: 60px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  background: none;
  outline: none;
  transition: all 0.3s ease;
}

#color-picker:hover {
  transform: scale(1.1);
}

#color-picker::-webkit-color-swatch {
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

#color-picker::-moz-color-swatch {
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.color-info {
  text-align: center;
}

#current-color-name {
  font-weight: 600;
  color: var(--text);
  font-size: 16px;
  margin-top: 5px;
}

.color-formats {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.format-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.format-group label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.input-group {
  display: flex;
  gap: 8px;
  align-items: center;
}

.input-group input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  transition: all 0.3s ease;
}

.input-group input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.copy-btn {
  padding: 10px 14px;
  background: var(--brand);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s ease;
  min-width: 45px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
}

.copy-btn:hover {
  background: #3d7eff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 140, 255, 0.4);
}

.copy-btn:active {
  transform: translateY(0);
}

.copy-btn.copied {
  background: #22c55e;
  animation: pulse 0.5s ease;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.rgb-controls, .hsl-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px;
  background: var(--panel);
  border-radius: 12px;
  border: 2px solid var(--border);
}

.slider-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slider-group label {
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
  min-width: 120px;
}

.slider-group input[type="range"] {
  flex: 1;
  height: 8px;
  border-radius: 4px;
  background: var(--border);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  transition: background 0.3s ease;
}

.slider-group input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--brand);
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.4);
  transition: all 0.3s ease;
}

.slider-group input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 6px 16px rgba(79, 140, 255, 0.6);
}

.slider-group input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--brand);
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.4);
  transition: all 0.3s ease;
}

.slider-group span {
  font-weight: 700;
  color: var(--brand);
  font-size: 14px;
  min-width: 60px;
  text-align: center;
  padding: 4px 8px;
  background: var(--panel2);
  border-radius: 6px;
  border: 1px solid var(--border);
}

.color-palette {
  padding: 20px;
  background: var(--panel);
  border-radius: 12px;
  border: 2px solid var(--border);
}

.palette-section {
  margin-bottom: 25px;
}

.palette-section:last-child {
  margin-bottom: 0;
}

.palette-section h4 {
  margin: 0 0 15px 0;
  font-size: 16px;
  color: var(--text);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.color-swatches {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.color-swatch {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  border: 3px solid #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: visible;
}

.color-swatch:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  z-index: 10;
}

.color-swatch::after {
  content: attr(data-color);
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
  z-index: 20;
  font-family: var(--font-mono);
}

.color-swatch:hover::after {
  opacity: 1;
  bottom: -30px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.info-item:hover {
  border-color: var(--brand);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  background: var(--panel2);
}

.info-icon {
  font-size: 28px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border-radius: 12px;
  font-weight: bold;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
}

.info-item strong {
  color: var(--text);
  font-size: 16px;
  margin-bottom: 8px;
  display: block;
  font-weight: 700;
}

.info-item p {
  color: var(--text-secondary);
  font-size: 14px;
  margin: 0;
  line-height: 1.5;
}

/* Responsive adjustments for color converter */
@media (max-width: 768px) {
  .color-picker-container {
    padding: 15px;
  }
  
  .color-preview {
    width: 100px;
    height: 100px;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
  }
  
  .color-swatches {
    justify-content: center;
  }
  
  .slider-group {
    flex-direction: column;
    gap: 8px;
    align-items: stretch;
  }
  
  .slider-group label {
    min-width: auto;
    text-align: center;
  }
  
  .rgb-controls, .hsl-controls {
    padding: 15px;
  }
}

@media (max-width: 480px) {
  .color-swatches {
    gap: 8px;
  }
  
  .color-swatch {
    width: 50px;
    height: 50px;
  }
  
  .format-group {
    gap: 8px;
  }
  
  .input-group {
    flex-direction: column;
    gap: 8px;
  }
  
  .copy-btn {
    width: 100%;
  }
}

/* ===== TAX CALCULATOR STYLES ===== */
.tax-input-group {
  margin-bottom: 20px;
}

.tax-input-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.tax-input-group input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
  font-family: var(--font-mono);
}

.tax-input-group input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.tax-input-group input[readonly] {
  background: var(--panel2);
  cursor: not-allowed;
  opacity: 0.7;
}

.tax-input-group small {
  display: block;
  margin-top: 5px;
  color: var(--text-secondary);
  font-size: 12px;
  font-style: italic;
}

.tax-result {
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}

.result-item:last-child {
  border-bottom: none;
}

.result-item.total {
  border-top: 2px solid var(--border);
  font-weight: 600;
  margin-top: 10px;
  padding-top: 15px;
}

.result-item.tax {
  background: linear-gradient(135deg, #ff6b6b, #ff5252);
  color: white;
  border-radius: 8px;
  padding: 15px;
  margin: 10px 0;
  font-weight: 700;
  font-size: 16px;
}

.result-item.net {
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border-radius: 8px;
  padding: 15px;
  margin: 10px 0;
  font-weight: 700;
  font-size: 16px;
}

.result-item.percentage {
  background: var(--panel2);
  border-radius: 8px;
  padding: 10px;
  font-weight: 600;
}

.result-item.positive {
  background: linear-gradient(135deg, #22c55e, #16a34a) !important;
}

.result-item.negative {
  background: linear-gradient(135deg, #ef4444, #dc2626) !important;
}

.result-item.warning {
  background: linear-gradient(135deg, #f59e0b, #d97706) !important;
}

.result-label {
  font-weight: 600;
  color: inherit;
}

.result-value {
  font-weight: 700;
  font-family: var(--font-mono);
  color: inherit;
}

.calculate-btn {
  width: 100%;
  padding: 15px 20px;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.calculate-btn:hover {
  background: linear-gradient(135deg, #3d7eff, #5b52f7);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 140, 255, 0.4);
}

.calculate-btn:active {
  transform: translateY(0);
}

.tax-table {
  overflow-x: auto;
  margin-top: 15px;
}

.tax-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.tax-table th {
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  padding: 15px 12px;
  text-align: left;
  font-weight: 700;
  font-size: 14px;
}

.tax-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--text);
}

.tax-table tr:hover {
  background: var(--panel2);
}

.tax-table tr:last-child td {
  border-bottom: none;
}

.tax-tips {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.tip-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 15px;
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.tip-item:hover {
  border-color: var(--brand);
  background: var(--panel2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tip-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.tip-item strong {
  display: block;
  margin-bottom: 5px;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
}

.tip-item p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.4;
}

.tax-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.info-box {
  padding: 15px;
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.info-box:hover {
  border-color: var(--brand);
  background: var(--panel2);
}

.info-box h4 {
  margin: 0 0 8px 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.info-box p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.4;
}

.error-message {
  background: #ff6b6b;
  color: white;
  padding: 12px 16px;
  border-radius: 8px;
  margin: 10px 0;
  text-align: center;
  font-weight: 600;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive adjustments for tax calculator */
@media (max-width: 768px) {
  .tax-table {
    font-size: 12px;
  }
  
  .tax-table th,
  .tax-table td {
    padding: 8px 6px;
  }
  
  .tip-item {
    flex-direction: column;
    text-align: center;
  }
  
  .result-item {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
  
  .result-item.tax,
  .result-item.net {
    padding: 12px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .tax-input-group input {
    padding: 10px 12px;
    font-size: 14px;
  }
  
  .calculate-btn {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .tax-result {
    padding: 15px;
  }
  
  .tip-item,
  .info-box {
    padding: 12px;
  }
}

/* ===== SALARY CONVERTER STYLES ===== */
.conversion-mode {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.mode-selector {
  flex: 1;
  min-width: 200px;
}

.mode-selector input[type="radio"] {
  display: none;
}

.mode-selector label {
  display: block;
  padding: 15px 20px;
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 16px;
}

.mode-selector label:hover {
  border-color: var(--brand);
  background: var(--panel2);
}

.mode-selector input[type="radio"]:checked + label {
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border-color: var(--brand);
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
}

.salary-input-group {
  margin-bottom: 20px;
}

.salary-input-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

.salary-input-group input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  font-size: 14px;
  transition: all 0.3s ease;
  font-family: var(--font-mono);
}

.salary-input-group input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.salary-input-group small {
  display: block;
  margin-top: 5px;
  color: var(--text-secondary);
  font-size: 12px;
  font-style: italic;
}

.salary-result {
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.result-summary {
  margin-bottom: 25px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  margin: 10px 0;
  border-radius: 8px;
  font-weight: 700;
  font-size: 16px;
}

.summary-item.gross {
  background: linear-gradient(135deg, #64748b, #475569);
  color: white;
}

.summary-item.net {
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  font-size: 18px;
}

.summary-item.positive {
  background: linear-gradient(135deg, #22c55e, #16a34a) !important;
}

.summary-item.warning {
  background: linear-gradient(135deg, #f59e0b, #d97706) !important;
}

.summary-label {
  font-weight: 600;
}

.summary-value {
  font-family: var(--font-mono);
  font-weight: 700;
}

.breakdown-details h4 {
  margin: 0 0 15px 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

.breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.breakdown-item:last-child {
  border-bottom: none;
}

.breakdown-item.total {
  border-top: 2px solid var(--border);
  margin-top: 10px;
  padding-top: 15px;
  font-weight: 700;
  background: var(--panel2);
  padding: 12px;
  border-radius: 6px;
}

.breakdown-item.benefits {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
  border-radius: 6px;
  padding: 12px;
  margin-top: 10px;
}

.breakdown-label {
  font-weight: 600;
  color: inherit;
}

.breakdown-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: inherit;
}

.conversion-rates {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.rate-item {
  background: var(--panel2);
  padding: 12px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--border);
}

.rate-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 5px;
  font-weight: 600;
}

.rate-value {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--brand);
  font-family: var(--font-mono);
}

.convert-btn {
  width: 100%;
  padding: 15px 20px;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.convert-btn:hover {
  background: linear-gradient(135deg, #3d7eff, #5b52f7);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 140, 255, 0.4);
}

.convert-btn:active {
  transform: translateY(0);
}

.salary-comparison {
  overflow-x: auto;
  margin-top: 15px;
}

.comparison-table {
  min-width: 100%;
  background: var(--panel);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.table-header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  font-weight: 700;
  font-size: 14px;
}

.table-header span {
  padding: 15px 12px;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.table-header span:last-child {
  border-right: none;
}

.table-body {
  display: flex;
  flex-direction: column;
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.3s ease;
}

.table-row:hover {
  background: var(--panel2);
  transform: scale(1.01);
}

.table-row:last-child {
  border-bottom: none;
}

.table-row span {
  padding: 12px;
  text-align: center;
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--text);
  border-right: 1px solid var(--border);
}

.table-row span:last-child {
  border-right: none;
}

.salary-value {
  font-weight: 700 !important;
  color: var(--brand) !important;
}

.net-value {
  font-weight: 700 !important;
  color: #22c55e !important;
}

.rate-value {
  font-weight: 600 !important;
  color: var(--text-secondary) !important;
}

.quick-simulation {
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.quick-simulation h4 {
  margin: 0 0 15px 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  text-align: center;
}

.preset-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.preset-btn {
  padding: 15px 10px;
  background: var(--panel2);
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s ease;
  color: var(--text);
  line-height: 1.3;
}

.preset-btn:hover {
  border-color: var(--brand);
  background: var(--brand);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.3);
}

.salary-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.info-tip {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 15px;
  background: var(--panel);
  border: 2px solid var(--border);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.info-tip:hover {
  border-color: var(--brand);
  background: var(--panel2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tip-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.info-tip strong {
  display: block;
  margin-bottom: 5px;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
}

.info-tip p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.4;
}

/* Responsive adjustments for salary converter */
@media (max-width: 768px) {
  .conversion-mode {
    flex-direction: column;
  }
  
  .mode-selector {
    min-width: auto;
  }
  
  .comparison-table {
    font-size: 11px;
  }
  
  .table-header span,
  .table-row span {
    padding: 8px 6px;
  }
  
  .conversion-rates {
    grid-template-columns: 1fr;
  }
  
  .preset-buttons {
    grid-template-columns: 1fr;
  }
  
  .summary-item {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
  
  .breakdown-item {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .salary-input-group input {
    padding: 10px 12px;
    font-size: 14px;
  }
  
  .convert-btn {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .salary-result {
    padding: 15px;
  }
  
  .quick-simulation {
    padding: 15px;
  }
  
  .info-tip {
    flex-direction: column;
    text-align: center;
    padding: 12px;
  }
  
  .summary-item {
    font-size: 14px;
    padding: 12px;
  }
}

/* ==========================================
   BREADCRUMBS NAVIGATION - SEO PRIORITY 2
   ========================================== */

.breadcrumbs {
  background: var(--panel2);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
  font-size: 13px;
  margin-bottom: 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 4px;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-link {
  color: var(--muted);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 2px;
}

.breadcrumb-link:hover {
  color: var(--brand);
  background: rgba(79, 140, 255, 0.1);
}

.breadcrumb-separator {
  color: var(--muted);
  margin: 0 2px;
  opacity: 0.6;
  font-size: 12px;
}

.breadcrumb-current {
  color: var(--text);
  font-weight: 500;
  padding: 4px 8px;
}

.breadcrumb-item.current {
  color: var(--brand);
}

/* Responsive breadcrumbs */
@media (max-width: 768px) {
  .breadcrumbs {
    padding: 6px 0;
    font-size: 12px;
  }
  
  .breadcrumb-link,
  .breadcrumb-current {
    padding: 3px 6px;
  }
  
  .breadcrumb-list {
    gap: 2px;
  }
}

@media (max-width: 480px) {
  .breadcrumbs {
    display: none; /* Hide on very small screens to save space */
  }
}

/* ==========================================
   INTERNAL LINKING STYLES - SEO PRIORITY 2  
   ========================================== */

.internal-links {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin: 20px 0;
}

.internal-links h3 {
  color: var(--text);
  font-size: 16px;
  margin: 0 0 12px 0;
  font-weight: 600;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.internal-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 6px;
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s ease;
  font-size: 14px;
}

.internal-link:hover {
  background: rgba(79, 140, 255, 0.1);
  border-color: var(--brand);
  color: var(--brand);
  transform: translateY(-1px);
}

.internal-link-icon {
  font-size: 16px;
  opacity: 0.8;
}

.internal-link-text {
  font-weight: 500;
}

@media (max-width: 768px) {
  .link-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  
  .internal-link {
    padding: 10px;
    font-size: 13px;
  }
}

/* ====== TESTIMONIALS SECTION ====== */
.testimonials-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 60px 20px;
  margin: 0;
}

.testimonials-container {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.testimonials-icon {
  font-size: 2.8rem;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Stats Section */
.testimonials-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
  text-align: center;
}

.stat-item {
  background: white;
  padding: 30px 20px;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 500;
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.testimonial-card {
  background: white;
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 20px;
  font-size: 6rem;
  color: var(--brand);
  opacity: 0.1;
  font-weight: 900;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
}

.testimonial-info {
  flex: 1;
}

.testimonial-name {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 2px;
}

.testimonial-role {
  font-size: 0.9rem;
  color: var(--muted);
}

.testimonial-rating {
  font-size: 1.1rem;
}

.testimonial-content {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 15px;
  font-style: italic;
  position: relative;
  z-index: 1;
}

.testimonial-date {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}

/* Trust Indicators */
.trust-indicators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 60px;
}

.trust-item {
  background: white;
  padding: 20px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.trust-item:hover {
  transform: translateY(-2px);
}

.trust-icon {
  font-size: 1.5rem;
}

.trust-text {
  font-weight: 600;
  color: var(--text);
  font-size: 0.95rem;
}

/* Newsletter Section */
.newsletter-section {
  background: white;
  border-radius: 25px;
  padding: 40px;
  text-align: center;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(79, 140, 255, 0.1);
}

.newsletter-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.newsletter-description {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 30px;
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  gap: 15px;
  max-width: 500px;
  margin: 0 auto 20px;
}

.newsletter-input {
  flex: 1;
  padding: 15px 20px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: #f8fafc;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--brand);
  background: white;
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.newsletter-button {
  padding: 15px 25px;
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  white-space: nowrap;
}

.newsletter-button:hover {
  background: linear-gradient(135deg, #3d7eff, #5b52f7);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 140, 255, 0.3);
}

.newsletter-privacy {
  color: var(--muted);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .testimonials-section {
    padding: 40px 15px;
  }

  .testimonials-title {
    font-size: 2rem;
    margin-bottom: 30px;
  }

  .testimonials-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
  }

  .stat-item {
    padding: 20px 15px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 40px;
  }

  .testimonial-card {
    padding: 20px;
  }

  .trust-indicators {
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 40px;
  }

  .trust-item {
    padding: 15px;
  }

  .newsletter-section {
    padding: 30px 20px;
  }

  .newsletter-form {
    flex-direction: column;
    gap: 12px;
  }

  .newsletter-button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .testimonials-stats {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-card {
    margin: 0 5px;
  }
}

/* ===== MODAL DE CONTATO ===== */
.modal-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  background: rgba(0, 0, 0, 0.8) !important;
  display: none !important; /* Inicialmente oculto */
  justify-content: center !important;
  align-items: center !important;
  z-index: 99999 !important;
  padding: 20px !important;
  box-sizing: border-box !important;
}

/* Modal visível quando ativado via JavaScript */
.modal-overlay.active {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.modal-content {
  background: white;
  border-radius: 20px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 30px 20px;
  border-bottom: 2px solid #f1f5f9;
}

.modal-header h3 {
  margin: 0;
  color: var(--text);
  font-size: 1.5rem;
  font-weight: 700;
}

.close-modal {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--muted);
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.close-modal:hover {
  background: #f1f5f9;
  color: var(--text);
}

.modal-body {
  padding: 20px 30px 30px;
}

.contact-description {
  color: var(--muted);
  margin-bottom: 25px;
  line-height: 1.6;
  font-size: 1rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 600;
  color: var(--text);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: #f8fafc;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand);
  background: white;
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}

.form-actions {
  display: flex;
  gap: 15px;
  justify-content: flex-end;
  margin-top: 10px;
}

.cancel-btn,
.submit-btn {
  padding: 12px 25px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.cancel-btn {
  background: #f1f5f9;
  color: var(--muted);
}

.cancel-btn:hover {
  background: #e2e8f0;
  color: var(--text);
}

.submit-btn {
  background: linear-gradient(135deg, var(--brand), #6366f1);
  color: white;
}

.submit-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #3d7eff, #5b52f7);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 140, 255, 0.3);
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.contact-success {
  text-align: center;
  padding: 40px 20px;
}

.success-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.success-icon {
  font-size: 3rem;
  margin-bottom: 10px;
}

.success-content h4 {
  color: #059669;
  margin: 0;
  font-size: 1.4rem;
}

.success-content p {
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

.close-success-btn {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 10px;
}

.close-success-btn:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

/* Responsive Design para Modal */
@media (max-width: 768px) {
  .modal-overlay {
    padding: 10px;
  }
  
  .modal-content {
    border-radius: 15px;
    max-height: 95vh;
  }
  
  .modal-header {
    padding: 20px 20px 15px;
  }
  
  .modal-header h3 {
    font-size: 1.3rem;
  }
  
  .modal-body {
    padding: 15px 20px 25px;
  }
  
  .form-actions {
    flex-direction: column;
    gap: 10px;
  }
  
  .cancel-btn,
  .submit-btn {
    width: 100%;
    justify-content: center;
  }
}