/* =============================================================================
   techiemuthuraj Files - Luxury Cyber Design System & Colorful Lighting Engine
   Ultra-Premium Fonts, Dynamic Neon Aurora, Shimmer Gradients, Glassmorphism
   ============================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Syne:wght@700;800&family=Outfit:wght@500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Ultra-Deep Obsidian Cyber Palette (Default Dark Theme) */
  --bg-primary: #060911;
  --bg-secondary: #0c111e;
  --bg-tertiary: #131b2e;
  --bg-card: rgba(12, 17, 30, 0.72);
  --bg-card-hover: rgba(18, 26, 46, 0.88);
  --bg-glass: rgba(14, 21, 38, 0.65);
  --bg-glass-border: rgba(255, 255, 255, 0.1);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #060911;

  /* Vivid RGB Neon Accent Colors */
  --neon-cyan: #00f2fe;
  --neon-cyan-glow: rgba(0, 242, 254, 0.45);
  --neon-blue: #3b82f6;
  --neon-blue-glow: rgba(59, 130, 246, 0.45);
  --neon-purple: #a855f7;
  --neon-purple-glow: rgba(168, 85, 247, 0.45);
  --neon-pink: #ec4899;
  --neon-pink-glow: rgba(236, 72, 153, 0.45);
  --neon-emerald: #10b981;
  --neon-emerald-glow: rgba(16, 185, 129, 0.45);
  --neon-amber: #f59e0b;
  --neon-amber-glow: rgba(245, 158, 11, 0.45);

  /* Legacy mapping aliases */
  --accent-cyan: var(--neon-cyan);
  --accent-cyan-glow: var(--neon-cyan-glow);
  --accent-indigo: #6366f1;
  --accent-indigo-glow: rgba(99, 102, 241, 0.45);
  --accent-emerald: var(--neon-emerald);
  --accent-emerald-glow: var(--neon-emerald-glow);
  --accent-rose: #f43f5e;
  --accent-rose-glow: rgba(244, 63, 94, 0.45);
  --accent-amber: var(--neon-amber);
  --accent-amber-glow: var(--neon-amber-glow);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.16);
  --border-highlight: rgba(0, 242, 254, 0.5);

  /* Multicolored Neon Shimmer Gradients */
  --grad-primary: linear-gradient(135deg, #00f2fe 0%, #4facfe 35%, #6366f1 70%, #a855f7 100%);
  --grad-hologram: linear-gradient(135deg, #00f2fe 0%, #a855f7 35%, #ec4899 70%, #f59e0b 100%);
  --grad-aurora: linear-gradient(135deg, #10b981 0%, #06b6d4 50%, #6366f1 100%);
  --grad-electric: linear-gradient(90deg, #00f2fe, #a855f7, #ec4899, #00f2fe);
  --grad-surface: linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0) 100%);

  /* Premium Typography Hierarchy */
  --font-hero: 'Syne', -apple-system, sans-serif;
  --font-display: 'Outfit', -apple-system, sans-serif;
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Dimensions & Elevation */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.6);
  --shadow-neon-cyan: 0 0 25px var(--neon-cyan-glow);
  --shadow-neon-purple: 0 0 25px var(--neon-purple-glow);
  --shadow-neon-pink: 0 0 25px var(--neon-pink-glow);

  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Vibrant Light Mode (Polished Cyber Pastel with Crisp Contrast) */
[data-theme="light"] {
  --bg-primary: #f0f4f9;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e6edf5;
  --bg-card: rgba(255, 255, 255, 0.88);
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.9);
  --bg-glass-border: rgba(0, 0, 0, 0.08);

  --text-primary: #090e1a;
  --text-secondary: #43526e;
  --text-muted: #7888a2;
  --text-inverse: #ffffff;

  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-medium: rgba(0, 0, 0, 0.14);
  --border-highlight: rgba(6, 182, 212, 0.6);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
  --shadow-neon-cyan: 0 4px 20px rgba(6, 182, 212, 0.25);
  --shadow-neon-purple: 0 4px 20px rgba(168, 85, 247, 0.25);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =============================================================================
   COLORFUL LIGHTING & AURORA ENGINE
   ============================================================================= */
.ambient-lighting-engine {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.aurora-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  will-change: transform, opacity;
}

[data-theme="light"] .aurora-orb {
  opacity: 0.28;
  filter: blur(110px);
}

.orb-cyan {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, #00f2fe 0%, rgba(6, 182, 212, 0.3) 70%, transparent 100%);
  top: -150px;
  left: -100px;
  animation: floatOrbCyan 16s ease-in-out infinite alternate;
}

.orb-magenta {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #ec4899 0%, rgba(168, 85, 247, 0.35) 70%, transparent 100%);
  top: -100px;
  right: -150px;
  animation: floatOrbMagenta 18s ease-in-out infinite alternate;
}

.orb-purple {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #6366f1 0%, rgba(99, 102, 241, 0.3) 70%, transparent 100%);
  top: 45%;
  left: 30%;
  animation: floatOrbPurple 22s ease-in-out infinite alternate;
}

.orb-emerald {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #10b981 0%, rgba(16, 185, 129, 0.25) 70%, transparent 100%);
  bottom: -100px;
  right: 15%;
  animation: floatOrbEmerald 20s ease-in-out infinite alternate;
}

/* Futuristic Cyber Grid Texture */
.cyber-grid-texture {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 25%, black 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 25%, black 40%, transparent 85%);
}

[data-theme="light"] .cyber-grid-texture {
  background-image: 
    linear-gradient(to right, rgba(0, 0, 0, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
}

/* Aurora Keyframe Animations */
@keyframes floatOrbCyan {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(120px, 140px) scale(1.15); }
  100% { transform: translate(60px, -40px) scale(0.95); }
}

@keyframes floatOrbMagenta {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-140px, 120px) scale(1.1); }
  100% { transform: translate(-70px, -60px) scale(1.05); }
}

@keyframes floatOrbPurple {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-80px, -100px) scale(1.2); }
  100% { transform: translate(100px, 80px) scale(0.9); }
}

@keyframes floatOrbEmerald {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-100px, -80px) scale(1.15); }
  100% { transform: translate(50px, 40px) scale(0.95); }
}

/* =============================================================================
   PREMIUM TYPOGRAPHY HELPERS
   ============================================================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.025em;
}

.font-hero {
  font-family: var(--font-hero);
  letter-spacing: -0.03em;
}

.mono {
  font-family: var(--font-mono);
}

/* Shimmering Animated Hologram Text */
.gradient-text-shimmer {
  background: var(--grad-hologram);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: hologramShift 8s ease-in-out infinite;
  display: inline-block;
  filter: drop-shadow(0 0 25px rgba(168, 85, 247, 0.35));
}

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

/* Radiant Neon Text Glow */
.text-neon-cyan {
  color: var(--neon-cyan);
  text-shadow: 0 0 15px var(--neon-cyan-glow);
}

.text-neon-purple {
  color: var(--neon-purple);
  text-shadow: 0 0 15px var(--neon-purple-glow);
}

/* =============================================================================
   BUTTONS WITH ENERGETIC LIGHTING
   ============================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.45rem;
  font-size: 0.92rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  z-index: 1;
}

/* Primary Shimmer Button */
.btn-primary {
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 30%, #6366f1 70%, #a855f7 100%);
  background-size: 250% 250%;
  color: #ffffff;
  box-shadow: 0 4px 20px var(--neon-cyan-glow), 0 0 10px rgba(99, 102, 241, 0.4);
  animation: btnGradientShift 6s ease infinite;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  transition: 0.6s ease;
  z-index: -1;
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 30px rgba(0, 242, 254, 0.6), 0 0 20px rgba(168, 85, 247, 0.5);
  color: #ffffff;
}

.btn-primary:hover::after {
  left: 140%;
}

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

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
  color: var(--neon-cyan);
  transform: translateY(-2px);
  box-shadow: 0 0 20px var(--neon-cyan-glow);
}

.btn-success {
  background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px var(--neon-emerald-glow);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-success:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 30px var(--neon-emerald-glow);
}

.btn-danger {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.35);
}

.btn-danger:hover {
  background: #f43f5e;
  color: #ffffff;
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.5);
}

.btn-sm {
  padding: 0.45rem 0.95rem;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.08rem;
  border-radius: var(--radius-lg);
}

/* Social Platform Branded Buttons */
.btn-youtube {
  background: rgba(255, 0, 0, 0.12);
  color: #ff4b4b;
  border: 1px solid rgba(255, 0, 0, 0.35);
  box-shadow: 0 0 15px rgba(255, 0, 0, 0.15);
}

.btn-youtube:hover {
  background: linear-gradient(135deg, #ff0000 0%, #cc0000 100%);
  color: #ffffff !important;
  border-color: #ff0000;
  box-shadow: 0 0 25px rgba(255, 0, 0, 0.55), 0 4px 15px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.btn-instagram {
  background: rgba(225, 48, 108, 0.12);
  color: #f43f5e;
  border: 1px solid rgba(225, 48, 108, 0.35);
  box-shadow: 0 0 15px rgba(225, 48, 108, 0.15);
}

.btn-instagram:hover {
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 0 25px rgba(225, 48, 108, 0.55), 0 4px 15px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.btn-telegram {
  background: rgba(0, 136, 204, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(0, 136, 204, 0.35);
  box-shadow: 0 0 15px rgba(0, 136, 204, 0.15);
}

.btn-telegram:hover {
  background: linear-gradient(135deg, #0088cc 0%, #00b4d8 100%);
  color: #ffffff !important;
  border-color: #0088cc;
  box-shadow: 0 0 25px rgba(0, 136, 204, 0.55), 0 4px 15px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

/* Social Header Icon Buttons */
.social-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-bounce);
  white-space: nowrap;
}

.social-icon-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

/* =============================================================================
   GLASS CARDS & ANIMATED GLOW BORDERS
   ============================================================================= */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 242, 254, 0.15);
}

/* Glowing Top Accent Border */
.glow-accent-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00f2fe, #a855f7, #ec4899);
  background-size: 200% 100%;
  animation: glowAccentMove 4s linear infinite;
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}

@keyframes glowAccentMove {
  0% { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}

/* Badges with Neon Halos */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.76rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge-cyan {
  background: rgba(0, 242, 254, 0.12);
  color: var(--neon-cyan);
  border: 1px solid rgba(0, 242, 254, 0.35);
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.25);
}

.badge-indigo {
  background: rgba(99, 102, 241, 0.14);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.35);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.25);
}

.badge-purple {
  background: rgba(168, 85, 247, 0.14);
  color: var(--neon-purple);
  border: 1px solid rgba(168, 85, 247, 0.35);
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.25);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.25);
}

.badge-rose {
  background: rgba(244, 63, 94, 0.14);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.35);
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.25);
}

.badge-amber {
  background: rgba(245, 158, 11, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

.badge-neutral {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 15, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  padding: 1.25rem;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 242, 254, 0.15);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.92) translateY(20px);
  transition: transform var(--transition-bounce);
  position: relative;
}

.modal-overlay.active .modal-box {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
}

.modal-close {
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--neon-cyan);
}

.modal-body {
  padding: 1.75rem;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  border-bottom-left-radius: var(--radius-xl);
  border-bottom-right-radius: var(--radius-xl);
}

/* =============================================================================
   FORM CONTROLS & INPUT SYSTEM
   ============================================================================= */
.form-group {
  margin-bottom: 1.25rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  text-align: left;
}

.form-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
  margin-bottom: 0.2rem;
}

.form-label-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.input-icon-left {
  position: absolute;
  left: 1.1rem;
  font-size: 1.05rem;
  color: var(--text-muted);
  pointer-events: none;
  z-index: 2;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-icon-right {
  position: absolute;
  right: 0.85rem;
  z-index: 2;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.input-icon-right:hover {
  color: var(--neon-cyan);
  background: rgba(255, 255, 255, 0.08);
}

.form-control,
.form-input {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 0.85rem 1.15rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  line-height: 1.5;
  transition: all var(--transition-normal);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.25);
}

.input-wrapper .form-control,
.input-wrapper .form-input {
  padding-left: 2.9rem;
  padding-right: 2.9rem;
}

.form-control::placeholder,
.form-input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
  opacity: 0.75;
}

.form-control:hover,
.form-input:hover {
  border-color: rgba(255, 255, 255, 0.28);
}

.form-control:focus,
.form-input:focus {
  outline: none;
  border-color: var(--neon-cyan);
  background: var(--bg-secondary);
  box-shadow: 0 0 0 3px rgba(0, 242, 254, 0.18), 0 0 25px var(--neon-cyan-glow);
}

.input-wrapper:focus-within .input-icon-left {
  color: var(--neon-cyan);
  filter: drop-shadow(0 0 8px var(--neon-cyan-glow));
}

select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.1rem;
  padding-right: 2.5rem;
  appearance: none;
  -webkit-appearance: none;
}

select.form-control option {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.5rem;
}

textarea.form-control {
  resize: vertical;
  min-height: 85px;
}

/* Toast System */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  z-index: 9999;
}

.toast {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.45rem;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
  color: var(--text-primary);
  font-size: 0.92rem;
  min-width: 300px;
  max-width: 440px;
  animation: toastSlideIn 0.35s var(--transition-bounce) forwards;
}

.toast-success {
  border-left: 4px solid var(--neon-emerald);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 20px var(--neon-emerald-glow);
}

.toast-error {
  border-left: 4px solid var(--neon-pink);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 20px var(--neon-pink-glow);
}

.toast-info {
  border-left: 4px solid var(--neon-cyan);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 20px var(--neon-cyan-glow);
}

@keyframes toastSlideIn {
  from { opacity: 0; transform: translateY(25px) scale(0.9); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Utility Animations */
.spin {
  animation: spin 1s linear infinite;
  display: inline-block;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.pulse {
  animation: neonPulse 2.5s ease-in-out infinite;
}

@keyframes neonPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(0.98); }
}