@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;700;800&display=swap');

/* ================================
   LIGHT MODE (Default - Beyaz)
   ================================ */
:root {
  /* Primary Colors */
  --turkcell-yellow: #ffc107;
  --turkcell-yellow-glow: #ffd54f;
  --turkcell-blue: #1a237e;
  --turkcell-blue-dark: #0a0e35;
  --turkcell-blue-light: #283593;

  /* Light Mode Theme Colors */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-gradient-1: #e3f2fd;
  --bg-gradient-2: #fff8e1;

  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(26, 35, 126, 0.15);
  --glass-blur: blur(20px);

  --text-primary: #1a237e;
  --text-secondary: #546e7a;
  --text-muted: #90a4ae;

  --card-shadow: 0 8px 32px rgba(26, 35, 126, 0.12);
  --card-shadow-hover: 0 16px 48px rgba(26, 35, 126, 0.18);

  --success-color: #4caf50;
  --success-bg: rgba(76, 175, 80, 0.1);
  --error-color: #f44336;
  --error-bg: rgba(244, 67, 54, 0.1);

  --button-text: #0b144a;
  --input-bg: rgba(26, 35, 126, 0.05);
  --input-border: rgba(26, 35, 126, 0.2);
  --input-focus-shadow: rgba(255, 193, 7, 0.25);

  /* Floating orbs for light mode */
  --orb-1-color: rgba(26, 35, 126, 0.08);
  --orb-2-color: rgba(255, 193, 7, 0.12);
  --orb-1-opacity: 0.6;
  --orb-2-opacity: 0.4;

  /* Animation & Transition */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ================================
   DARK MODE (Mevcut Lacivert Tasarım)
   ================================ */
[data-theme="dark"] {
  --bg-primary: #0a0e35;
  --bg-secondary: #1a237e;
  --bg-gradient-1: #1a237e;
  --bg-gradient-2: #ffc107;

  --glass-bg: rgba(26, 35, 126, 0.4);
  --glass-border: rgba(255, 193, 7, 0.3);

  --text-primary: #ffffff;
  --text-secondary: #e0e6ed;
  --text-muted: #90a4ae;

  --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  --card-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.7);

  --success-bg: rgba(76, 175, 80, 0.2);
  --error-bg: rgba(244, 67, 54, 0.2);

  --button-text: #0b144a;
  --input-bg: rgba(255, 255, 255, 0.05);
  --input-border: rgba(255, 255, 255, 0.2);
  --input-focus-shadow: rgba(255, 193, 7, 0.3);

  /* Floating orbs for dark mode */
  --orb-1-color: var(--turkcell-blue);
  --orb-2-color: var(--turkcell-yellow);
  --orb-1-opacity: 0.6;
  --orb-2-opacity: 0.2;
}

/* ================================
   Global Transition for Theme Change
   ================================ */
*,
*::before,
*::after {
  transition: background-color var(--transition-medium),
    border-color var(--transition-medium),
    box-shadow var(--transition-medium),
    color var(--transition-fast);
}

body {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  overflow-x: hidden;
  transition: background var(--transition-slow);
}

/* Hareketli Arka Plan - Tema Uyumlu */
body::before,
body::after {
  content: '';
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  animation: float 12s infinite ease-in-out;
  transition: background var(--transition-slow), opacity var(--transition-slow);
}

body::before {
  background: var(--orb-1-color);
  top: -150px;
  left: -150px;
  opacity: var(--orb-1-opacity);
}

body::after {
  background: var(--orb-2-color);
  bottom: -150px;
  right: -150px;
  opacity: var(--orb-2-opacity);
  animation-delay: -6s;
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(60px, 40px);
  }
}

.App {
  text-align: center;
  padding: 40px 20px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
}

/* Glassmorphism Container */
.container {
  position: relative;
  max-width: 900px;
  width: 100%;
  padding: 48px;
  border-radius: 24px;
  color: var(--text-primary);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--card-shadow);
  z-index: 10;
  overflow: visible;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  animation: fadeInUp 0.6s ease-out;
}

.container:hover {
  box-shadow: var(--card-shadow-hover);
}

/* Entrance Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }

  50% {
    transform: scale(1.05);
  }

  70% {
    transform: scale(0.9);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Typography */
h1 {
  font-size: 2.8em;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--turkcell-yellow) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(255, 193, 7, 0.3);
  animation: slideInLeft 0.6s ease-out 0.1s both;
}

.subtitle {
  font-size: 1.1em;
  color: var(--text-secondary);
  margin-bottom: 32px;
  font-weight: 300;
  letter-spacing: 0.5px;
  animation: slideInLeft 0.6s ease-out 0.2s both;
}

/* Inputs & Selects */
.speaker-input,
.role-select,
.phone-input,
.form-group input,
.form-group select {
  width: 100%;
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1em;
  transition: all var(--transition-medium);
  box-sizing: border-box;
}

.speaker-input:focus,
.role-select:focus,
.phone-input:focus,
.form-group input:focus {
  outline: none;
  border-color: var(--turkcell-yellow);
  background: var(--glass-bg);
  box-shadow: 0 0 0 4px var(--input-focus-shadow);
  transform: translateY(-2px);
}

.speaker-input::placeholder {
  color: var(--text-muted);
}

/* Buttons */
.controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
}

.button {
  flex: 1 1 200px;
  padding: 16px 24px;
  font-size: 1.1em;
  font-weight: 700;
  cursor: pointer;
  border-radius: 14px;
  border: none;
  transition: all var(--transition-medium);
  color: var(--button-text);
  background: linear-gradient(180deg, var(--turkcell-yellow-glow), var(--turkcell-yellow));
  box-shadow: 0 4px 20px rgba(255, 193, 7, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.button::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(255, 255, 255, 0.4), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.button:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(255, 193, 7, 0.6);
}

.button:hover::after {
  opacity: 1;
}

.stop-button {
  background: linear-gradient(135deg, var(--error-color), #b71c1c);
  color: white;
  box-shadow: 0 4px 15px rgba(244, 67, 54, 0.4);
}



/* Lacivert Buton (Emotion vb için) */
.emotion-button {
  background: linear-gradient(135deg, var(--turkcell-blue-light), var(--turkcell-blue));
  color: var(--turkcell-yellow);
  border: 1px solid var(--turkcell-yellow);
  box-shadow: 0 4px 15px rgba(26, 35, 126, 0.5);
}

.button.recording {
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7);
  }

  70% {
    box-shadow: 0 0 0 20px rgba(255, 193, 7, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
  }
}

/* Results */
.result {
  margin-top: 30px;
  padding: 20px;
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  font-weight: 600;
  font-size: 1.1em;
  animation: slideUp 0.5s ease-out;
  backdrop-filter: blur(10px);
}

.result-success,
.result-SUCCESS {
  background: var(--success-bg);
  border-color: rgba(76, 175, 80, 0.5);
  color: var(--success-color);
}

.result-error,
.result-FAILURE {
  background: var(--error-bg);
  border-color: rgba(244, 67, 54, 0.5);
  color: var(--error-color);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Logo */
.logo {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 0 40px rgba(255, 193, 7, 0.3);
  margin-bottom: 24px;
  border: 4px solid var(--turkcell-yellow);
  background: white;
  padding: 5px;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
  animation: bounceIn 0.8s ease-out;
}

.logo:hover {
  transform: scale(1.08) rotate(5deg);
  box-shadow: 0 0 60px rgba(255, 193, 7, 0.6);
}

/* User Info Badge */
.user-info {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 0.9em;
  text-align: left;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logout-button {
  background: var(--error-bg);
  color: var(--error-color);
  border: 1px solid rgba(244, 67, 54, 0.3);
  padding: 6px 12px;
  border-radius: 8px;
  margin-top: 8px;
  font-size: 0.8em;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.logout-button:hover {
  background: rgba(244, 67, 54, 0.3);
  transform: translateY(-1px);
}

/* Tabs */
.tabs {
  background: var(--input-bg);
  padding: 6px;
  border-radius: 16px;
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--glass-border);
}

.tab-button {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 10px 24px;
  border-radius: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-button.active {
  background: var(--turkcell-yellow);
  color: var(--turkcell-blue-dark);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

/* Modern Sidebar */
.modern-sidebar {
  background: rgba(10, 14, 53, 0.95);
  border-right: 1px solid var(--turkcell-yellow);
  backdrop-filter: blur(30px);
}

.modern-sidebar-toggle {
  background: linear-gradient(135deg, var(--turkcell-yellow), var(--turkcell-yellow-glow));
  color: var(--turkcell-blue-dark);
  box-shadow: 0 0 20px rgba(255, 193, 7, 0.4);
}

.sidebar-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item,
.usage-item,
.recommendation-card,
.package-info {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.info-item:hover,
.recommendation-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--turkcell-yellow);
}

.section-title,
.package-name,
.rec-title {
  color: var(--turkcell-yellow);
}

.info-label,
.usage-label,
.rec-desc {
  color: var(--text-secondary);
}

.info-value,
.usage-text {
  color: white;
}

/* Popup */
.popup-content {
  background: var(--turkcell-blue-dark);
  border: 1px solid var(--turkcell-yellow);
  color: white;
}

.popup-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.popup-header h2 {
  color: var(--turkcell-yellow);
}

.popup-footer {
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.close-button {
  color: var(--text-secondary);
}

.close-button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

/* ================================
   VERIFICATION FORM - Modern Design
   ================================ */

.verification-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 20px;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: slideInLeft 0.6s ease-out 0.3s both;
}

.input-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  width: 100%;
}

.input-group:nth-child(1) {
  animation: slideInLeft 0.5s ease-out 0.4s both;
}

.input-group:nth-child(2) {
  animation: slideInLeft 0.5s ease-out 0.5s both;
}

.input-label {
  font-size: 0.9em;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.modern-input {
  font-size: 1.2em !important;
  padding: 18px 24px !important;
  text-align: center;
  letter-spacing: 2px;
  font-weight: 500;
}

/* Role Toggle - Modern Button Group */
.role-toggle {
  display: flex;
  gap: 12px;
  width: 100%;
}

.role-option {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 20px;
  border-radius: 14px;
  border: 2px solid var(--glass-border);
  background: var(--input-bg);
  color: var(--text-secondary);
  font-size: 1em;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-medium);
}

.role-option:hover {
  border-color: var(--turkcell-yellow);
  background: var(--glass-bg);
  transform: translateY(-2px);
}

.role-option.active {
  background: linear-gradient(135deg, var(--turkcell-yellow-glow), var(--turkcell-yellow));
  border-color: var(--turkcell-yellow);
  color: var(--button-text);
  box-shadow: 0 4px 20px rgba(255, 193, 7, 0.4);
}

.role-option.active:hover {
  transform: translateY(-2px) scale(1.02);
}

.role-icon {
  font-size: 1.3em;
}

/* Action Buttons Section */
.action-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.action-button {
  flex: 0 1 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 28px;
  font-size: 1.1em;
}

.action-button svg {
  font-size: 1.2em;
}

.record-btn {
  background: linear-gradient(135deg, var(--turkcell-blue-light), var(--turkcell-blue));
  color: white;
  border: 2px solid var(--turkcell-yellow);
  box-shadow: 0 4px 20px rgba(26, 35, 126, 0.4);
}

.record-btn:hover {
  box-shadow: 0 8px 30px rgba(26, 35, 126, 0.6);
}

.stop-btn {
  background: linear-gradient(135deg, #f44336, #b71c1c);
  color: white;
  border: none;
}

.upload-btn {
  background: var(--glass-bg);
  border: 2px dashed var(--glass-border);
  color: var(--text-primary);
  box-shadow: none;
}

.upload-btn:hover {
  border-color: var(--turkcell-yellow);
  border-style: solid;
  background: var(--input-bg);
}

.divider-text {
  color: var(--text-muted);
  font-size: 0.9em;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Status Section */
.status {
  margin-top: 24px;
  padding: 16px 24px;
  background: var(--input-bg);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 0.95em;
}

.status span {
  color: var(--turkcell-yellow);
  font-weight: 600;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .role-toggle {
    flex-direction: column;
  }

  .action-buttons {
    flex-direction: column;
  }

  .action-button {
    width: 100%;
    flex: none;
  }

  .divider-text {
    margin: 8px 0;
  }
}

/* ================================
   EMOTION VERIFICATION PAGE
   ================================ */

/* Modern Sidebar Toggle Button */
.modern-sidebar-toggle {
  position: fixed;
  top: 80px;
  left: 20px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--turkcell-yellow-glow), var(--turkcell-yellow));
  border: none;
  border-radius: 14px;
  color: var(--button-text);
  font-weight: 700;
  font-size: 0.95em;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(255, 193, 7, 0.4);
  transition: all var(--transition-medium);
  animation: slideInLeft 0.5s ease-out 0.6s both;
}

.modern-sidebar-toggle:hover {
  transform: translateX(5px) scale(1.02);
  box-shadow: 0 6px 25px rgba(255, 193, 7, 0.5);
}

.toggle-text {
  font-size: 0.9em;
}

/* Sidebar Overlay */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  z-index: 200;
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* Modern Sidebar */
.modern-sidebar {
  position: fixed;
  top: 0;
  left: -400px;
  width: 380px;
  height: 100vh;
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-right: 1px solid var(--glass-border);
  z-index: 300;
  transition: left var(--transition-medium);
  overflow-y: auto;
  box-shadow: 4px 0 30px rgba(0, 0, 0, 0.3);
}

.modern-sidebar.open {
  left: 0;
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid var(--glass-border);
  background: var(--input-bg);
}

.header-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-icon {
  font-size: 1.8em;
}

.sidebar-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.2em;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5em;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.close-btn:hover {
  background: var(--error-bg);
  color: var(--error-color);
}

.sidebar-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Info Sections */
.info-section {
  background: var(--input-bg);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--glass-border);
}

.section-title {
  margin: 0 0 16px 0;
  color: var(--turkcell-yellow);
  font-size: 1em;
  font-weight: 600;
}

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

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--glass-bg);
  border-radius: 10px;
  border: 1px solid var(--glass-border);
}

.info-label {
  color: var(--text-secondary);
  font-size: 0.85em;
}

.info-value {
  color: var(--text-primary);
  font-weight: 600;
}

/* Package Info */
.package-info {
  text-align: center;
  padding: 16px;
  background: linear-gradient(135deg, var(--turkcell-blue), var(--turkcell-blue-dark));
  border-radius: 12px;
  color: white;
}

.package-name {
  font-size: 1.3em;
  font-weight: 700;
  color: var(--turkcell-yellow);
  margin-bottom: 4px;
}

.package-price {
  font-size: 1.1em;
  margin-bottom: 12px;
  opacity: 0.9;
}

.package-features {
  font-size: 0.9em;
  line-height: 1.8;
  opacity: 0.85;
}

/* Usage Stats */
.usage-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

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

.usage-icon {
  font-size: 1.1em;
}

.usage-label {
  flex: 1;
  color: var(--text-secondary);
  font-size: 0.9em;
}

.usage-text {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.85em;
}

.usage-bar {
  height: 8px;
  background: var(--input-bg);
  border-radius: 4px;
  overflow: hidden;
}

.usage-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease-out;
}

.usage-fill.internet {
  background: linear-gradient(90deg, #4FC3F7, #0288D1);
}

.usage-fill.minutes {
  background: linear-gradient(90deg, #81C784, #388E3C);
}

.usage-fill.sms {
  background: linear-gradient(90deg, #FFB74D, #F57C00);
}

/* Recommendations */
.recommendations {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.recommendation-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 16px;
  transition: all var(--transition-medium);
}

.recommendation-card:hover {
  border-color: var(--turkcell-yellow);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 193, 7, 0.2);
}

.rec-title {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.rec-price {
  color: var(--turkcell-yellow);
  font-weight: 600;
  font-size: 1.1em;
  margin-bottom: 8px;
}

.rec-desc {
  color: var(--text-secondary);
  font-size: 0.85em;
  margin-bottom: 12px;
}

.rec-button {
  background: linear-gradient(135deg, var(--turkcell-yellow-glow), var(--turkcell-yellow));
  border: none;
  color: var(--button-text);
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.rec-button:hover {
  transform: scale(1.05);
}

/* Emojis Grid */
.emojis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 16px;
  margin: 24px 0;
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

.emoji-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 16px;
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  border-radius: 16px;
  cursor: pointer;
  transition: all var(--transition-medium);
}

.emoji-card:hover {
  transform: translateY(-4px) scale(1.05);
  border-color: var(--turkcell-yellow);
  box-shadow: 0 8px 25px rgba(255, 193, 7, 0.2);
}

.emoji-card.active {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.2), rgba(255, 213, 79, 0.1));
  border-color: var(--turkcell-yellow);
  box-shadow: 0 0 30px rgba(255, 193, 7, 0.4);
  animation: pulse-glow 2s infinite;
}

.emoji-icon {
  font-size: 2.5em;
  margin-bottom: 8px;
  transition: transform var(--transition-medium);
}

.emoji-card:hover .emoji-icon {
  transform: scale(1.2);
}

.emoji-card.active .emoji-icon {
  animation: bounce 0.6s ease infinite;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.emoji-label {
  font-size: 0.9em;
  font-weight: 600;
  color: var(--text-secondary);
}

.emoji-card.active .emoji-label {
  color: var(--turkcell-yellow);
}

/* Active Emotion Badge */
.active-emotion-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  background: linear-gradient(135deg, var(--turkcell-yellow-glow), var(--turkcell-yellow));
  border-radius: 50px;
  margin: 20px 0;
  box-shadow: 0 4px 25px rgba(255, 193, 7, 0.5);
  animation: scaleIn 0.5s ease-out;
}

.emotion-title {
  color: var(--button-text);
  font-weight: 500;
  font-size: 0.95em;
}

.emotion-value {
  color: var(--button-text);
  font-weight: 800;
  font-size: 1.3em;
}

/* Recommendations Section (Main Content) */
.recommendations-section {
  margin-top: 32px;
  animation: fadeInUp 0.6s ease-out 0.5s both;
}

.recommendations-title {
  color: var(--text-primary);
  font-size: 1.5em;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--turkcell-yellow) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.recommendations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

/* Audio Player */
.audio-player-container {
  margin: 20px 0;
  padding: 16px;
  background: var(--input-bg);
  border-radius: 14px;
  border: 1px solid var(--glass-border);
}

.custom-audio {
  width: 100%;
  height: 40px;
  border-radius: 8px;
}

/* Upload Button Style */
.upload-button {
  background: var(--glass-bg) !important;
  border: 2px dashed var(--glass-border) !important;
  color: var(--text-primary) !important;
}

.upload-button:hover {
  border-color: var(--turkcell-yellow) !important;
  border-style: solid !important;
}

/* File Info */
.file-info {
  margin-top: 16px;
  padding: 16px 20px;
  background: var(--input-bg);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
}

.file-info strong {
  color: var(--turkcell-yellow);
}

/* Responsive Sidebar */
@media (max-width: 480px) {
  .modern-sidebar {
    width: 100%;
    left: -100%;
  }

  .modern-sidebar-toggle {
    padding: 10px 14px;
    font-size: 0.85em;
  }

  .toggle-text {
    display: none;
  }

  .emojis-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .emoji-card {
    padding: 14px 10px;
  }

  .emoji-icon {
    font-size: 2em;
  }
}