/* ========================================
   THEME STYLES - Gender Based Themes
   ======================================== */

/* Male Proposer - Soft Pink Romantic Theme */
.theme-male {
  --accent-primary: #ff6b8a;
  --accent-secondary: #ff8fab;
  --glow-color: rgba(255, 107, 138, 0.4);
  --particle-color: #ff6b8a;
  
  background: linear-gradient(
    135deg,
    #1a0a10 0%,
    #2d1018 25%,
    #3d1520 50%,
    #2d1018 75%,
    #1a0a10 100%
  );
}

.theme-male .glass-card {
  background: rgba(255, 107, 138, 0.08);
  border-color: rgba(255, 107, 138, 0.2);
}

.theme-male .btn-primary {
  background: linear-gradient(135deg, #ff6b8a, #ff8fab);
  box-shadow: 0 4px 30px rgba(255, 107, 138, 0.4);
}

.theme-male .btn-primary:hover {
  box-shadow: 0 8px 40px rgba(255, 107, 138, 0.6);
}

.theme-male .partner-name {
  background: linear-gradient(135deg, #ff6b8a, #ffb4c4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 40px rgba(255, 107, 138, 0.5);
}

.theme-male .form-input:focus {
  border-color: rgba(255, 107, 138, 0.5);
  box-shadow: 0 0 20px rgba(255, 107, 138, 0.2);
}

.theme-male .gender-option input:checked + label {
  border-color: #ff6b8a;
  box-shadow: 0 0 20px rgba(255, 107, 138, 0.3);
}

/* Rose petal ambient glow */
.theme-male::before {
  content: '';
  position: fixed;
  top: 20%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 107, 138, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 8s ease-in-out infinite;
}

.theme-male::after {
  content: '';
  position: fixed;
  bottom: 20%;
  right: 10%;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(255, 143, 171, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 10s ease-in-out infinite reverse;
}

/* Female Proposer - Deep Blue/Purple Cinematic Theme */
.theme-female {
  --accent-primary: #7c4dff;
  --accent-secondary: #536dfe;
  --glow-color: rgba(124, 77, 255, 0.4);
  --particle-color: #7c4dff;
  
  background: linear-gradient(
    135deg,
    #0a0a1a 0%,
    #0f0f2e 25%,
    #151540 50%,
    #0f0f2e 75%,
    #0a0a1a 100%
  );
}

.theme-female .glass-card {
  background: rgba(124, 77, 255, 0.08);
  border-color: rgba(124, 77, 255, 0.2);
}

.theme-female .btn-primary {
  background: linear-gradient(135deg, #7c4dff, #536dfe);
  box-shadow: 0 4px 30px rgba(124, 77, 255, 0.4);
}

.theme-female .btn-primary:hover {
  box-shadow: 0 8px 40px rgba(124, 77, 255, 0.6);
}

.theme-female .btn-yes {
  background: linear-gradient(135deg, #7c4dff, #b388ff);
  box-shadow: 0 4px 30px rgba(124, 77, 255, 0.4);
}

.theme-female .btn-yes:hover {
  box-shadow: 0 8px 40px rgba(124, 77, 255, 0.6);
}

.theme-female .partner-name {
  background: linear-gradient(135deg, #b388ff, #7c4dff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 40px rgba(124, 77, 255, 0.5);
}

.theme-female .form-input:focus {
  border-color: rgba(124, 77, 255, 0.5);
  box-shadow: 0 0 20px rgba(124, 77, 255, 0.2);
}

.theme-female .gender-option input:checked + label {
  border-color: #7c4dff;
  box-shadow: 0 0 20px rgba(124, 77, 255, 0.3);
}

/* Star/Light beam ambient glow */
.theme-female::before {
  content: '';
  position: fixed;
  top: 15%;
  right: 15%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(124, 77, 255, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 12s ease-in-out infinite;
}

.theme-female::after {
  content: '';
  position: fixed;
  bottom: 25%;
  left: 15%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(83, 109, 254, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 9s ease-in-out infinite reverse;
}

/* Light beam effect for female theme */
.theme-female .glass-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  width: 2px;
  height: 200%;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(124, 77, 255, 0.3),
    rgba(124, 77, 255, 0.1),
    transparent
  );
  transform: translateX(-50%) rotate(15deg);
  pointer-events: none;
  opacity: 0.5;
}

/* Shared Animations */
@keyframes floatGlow {
  0%, 100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.8;
  }
  25% {
    transform: translate(20px, -20px) scale(1.1);
    opacity: 1;
  }
  50% {
    transform: translate(-10px, 10px) scale(0.95);
    opacity: 0.7;
  }
  75% {
    transform: translate(-20px, -10px) scale(1.05);
    opacity: 0.9;
  }
}

/* Celebration Theme */
.theme-celebration {
  --accent-primary: #ff6b8a;
  --accent-secondary: #7c4dff;
  --glow-color: rgba(255, 107, 138, 0.3);
  
  background: linear-gradient(
    135deg,
    #1a0a15 0%,
    #1a1030 50%,
    #1a0a15 100%
  );
}

.theme-celebration::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 30%, rgba(255, 107, 138, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(124, 77, 255, 0.1) 0%, transparent 40%);
  pointer-events: none;
  z-index: 0;
}

.theme-celebration .glass-card {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.theme-celebration .names-display {
  background: linear-gradient(135deg, #ff6b8a, #b388ff, #7c4dff);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s ease infinite;
}

@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* Tracking Theme - Neutral but elegant */
.theme-tracking {
  --accent-primary: #64b5f6;
  --accent-secondary: #42a5f5;
  --glow-color: rgba(100, 181, 246, 0.3);
  
  background: linear-gradient(
    135deg,
    #0a0f1a 0%,
    #0f1a2e 50%,
    #0a0f1a 100%
  );
}

.theme-tracking .glass-card {
  background: rgba(100, 181, 246, 0.05);
  border-color: rgba(100, 181, 246, 0.15);
}

.theme-tracking::before {
  content: '';
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(100, 181, 246, 0.08) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* Home/Neutral Theme */
.theme-home {
  --accent-primary: #ff6b8a;
  --accent-secondary: #7c4dff;
  --glow-color: rgba(255, 107, 138, 0.25);
  
  background: linear-gradient(
    135deg,
    #0f0a15 0%,
    #1a1025 25%,
    #150f20 50%,
    #1a1025 75%,
    #0f0a15 100%
  );
}

.theme-home::before {
  content: '';
  position: fixed;
  top: 30%;
  left: 20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 107, 138, 0.08) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 10s ease-in-out infinite;
}

.theme-home::after {
  content: '';
  position: fixed;
  bottom: 30%;
  right: 20%;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(124, 77, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  animation: floatGlow 12s ease-in-out infinite reverse;
}

.theme-home .btn-primary {
  background: linear-gradient(135deg, #ff6b8a, #b47cff);
}