@import "tailwindcss";

@theme {
  --font-sans: "DM Sans", ui-sans-serif, system-ui, sans-serif;
  --color-brand-50: #f0f7f4;
  --color-brand-100: #dceee5;
  --color-brand-200: #b9ddcb;
  --color-brand-300: #8bc5ad;
  --color-brand-400: #5da88c;
  --color-brand-500: #3d8b6e;
  --color-brand-600: #2d6f57;
  --color-brand-700: #255a47;
  --color-brand-800: #1f4839;
  --color-brand-900: #1a3c30;
  --color-accent-400: #e9b44c;
  --color-accent-500: #d4a054;
  --color-accent-600: #b8833a;
  --color-surface: #ffffff;
  --color-surface-muted: #f6f5f2;
  --color-border: #e4e1da;
  --color-text: #1a2332;
  --color-text-muted: #5c6678;
}

:root {
  --bg: #f2efe4;
  --surface: #ffffff;
  --surface-elevated: #ffffff;
  --border: #e4e1da;
  --text: #10231a;
  --text-muted: #4a5c52;
  --sidebar-bg: #14291f;
  --sidebar-bg-2: #1f4839;
  --sidebar-text: #dceee5;
  --sidebar-active: #3d8b6e;

  /* Premium light showroom: warm pearl/ivory base, emerald glass, gold highlights */
  --premium-bg: #f7f4ea;
  --premium-bg-2: #edf4ed;
  --premium-surface: rgba(255, 255, 255, 0.86);
  --premium-surface-strong: rgba(255, 255, 255, 0.97);
  --premium-border: rgba(37, 90, 71, 0.15);
  --premium-border-strong: rgba(184, 131, 58, 0.32);
  --premium-grid: rgba(37, 90, 71, 0.09);
  --premium-glow-green: rgba(61, 139, 110, 0.24);
  --premium-glow-gold: rgba(212, 160, 84, 0.28);
  --premium-text: #102319;
  --premium-muted-text: rgba(16, 45, 32, 0.66);
  --premium-label: #2d6f57;
  --premium-icon-strong: #1f4839;
  --premium-divider: rgba(16, 45, 32, 0.1);
  --premium-hover-bg: rgba(61, 139, 110, 0.08);
  --premium-header-bg: rgba(61, 139, 110, 0.06);
  --premium-shine-color: rgba(61, 139, 110, 0.14);
  --premium-field-bg: rgba(255, 255, 255, 0.92);
  --premium-field-text: #102319;
  --premium-field-placeholder: rgba(16, 45, 32, 0.42);
  --premium-scrollbar: rgba(37, 90, 71, 0.28);

  /* Layered "3D" shadow tokens: ambient + direct + inner highlight */
  --shadow-xs: 0 1px 2px rgba(20, 30, 25, 0.06);
  --shadow-sm:
    0 1px 2px rgba(20, 30, 25, 0.06),
    0 4px 8px -2px rgba(20, 30, 25, 0.08);
  --shadow-md:
    0 2px 4px rgba(20, 30, 25, 0.06),
    0 12px 20px -6px rgba(20, 30, 25, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  --shadow-lg:
    0 4px 8px rgba(20, 30, 25, 0.08),
    0 24px 40px -12px rgba(20, 30, 25, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
  --shadow-raised:
    0 1px 0 rgba(255, 255, 255, 0.5) inset,
    0 6px 14px -4px rgba(45, 111, 87, 0.45),
    0 2px 4px rgba(20, 30, 25, 0.15);
  --shadow-glow: 0 0 0 1px rgba(61, 139, 110, 0.12), 0 12px 28px -8px rgba(61, 139, 110, 0.35);
  --shadow-showroom:
    0 1px 0 rgba(255, 255, 255, 0.7) inset,
    0 2px 6px rgba(16, 45, 32, 0.06),
    0 30px 55px -24px rgba(16, 45, 32, 0.28),
    0 10px 24px -12px rgba(184, 131, 58, 0.18);
}

.dark {
  --bg: #0b0f14;
  --surface: #171f2b;
  --surface-elevated: #1e2836;
  --border: #2d3a4d;
  --text: #e8ecf1;
  --text-muted: #9aa5b4;
  --sidebar-bg: #0a1510;
  --sidebar-bg-2: #132720;
  --sidebar-text: #b8c5d0;
  --sidebar-active: #3d8b6e;
  --premium-bg: #050b08;
  --premium-bg-2: #08170f;
  --premium-surface: rgba(11, 25, 18, 0.78);
  --premium-surface-strong: rgba(14, 34, 25, 0.9);
  --premium-border: rgba(139, 197, 173, 0.2);
  --premium-border-strong: rgba(233, 180, 76, 0.28);
  --premium-grid: rgba(139, 197, 173, 0.075);
  --premium-glow-green: rgba(61, 139, 110, 0.52);
  --premium-glow-gold: rgba(212, 160, 84, 0.4);
  --premium-text: #f5fff9;
  --premium-muted-text: rgba(220, 238, 229, 0.72);
  --premium-label: #9fd6bd;
  --premium-icon-strong: #eafff4;
  --premium-divider: rgba(255, 255, 255, 0.1);
  --premium-hover-bg: rgba(255, 255, 255, 0.06);
  --premium-header-bg: rgba(255, 255, 255, 0.05);
  --premium-shine-color: rgba(255, 255, 255, 0.1);
  --premium-field-bg: rgba(0, 0, 0, 0.2);
  --premium-field-text: #ffffff;
  --premium-field-placeholder: rgba(220, 238, 229, 0.35);
  --premium-scrollbar: rgba(139, 197, 173, 0.3);

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-sm:
    0 1px 2px rgba(0, 0, 0, 0.5),
    0 4px 10px -2px rgba(0, 0, 0, 0.5);
  --shadow-md:
    0 2px 4px rgba(0, 0, 0, 0.5),
    0 16px 28px -8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  --shadow-lg:
    0 4px 10px rgba(0, 0, 0, 0.5),
    0 28px 48px -14px rgba(0, 0, 0, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  --shadow-raised:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 8px 18px -4px rgba(61, 139, 110, 0.4),
    0 2px 6px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 0 1px rgba(61, 139, 110, 0.25), 0 16px 32px -8px rgba(61, 139, 110, 0.45);
  --shadow-showroom:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 28px 55px -24px rgba(0, 0, 0, 0.8),
    0 10px 26px -14px rgba(61, 139, 110, 0.4);
}

* {
  box-sizing: border-box;
}

html, body, #root {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-thumb {
  background: var(--premium-scrollbar);
  border-radius: 3px;
}

/* Reusable 3D depth utilities */
.depth-xs { box-shadow: var(--shadow-xs); }
.depth-sm { box-shadow: var(--shadow-sm); }
.depth-md { box-shadow: var(--shadow-md); }
.depth-lg { box-shadow: var(--shadow-lg); }
.depth-raised { box-shadow: var(--shadow-raised); }
.depth-glow { box-shadow: var(--shadow-glow); }

.tilt-card {
  transform-style: preserve-3d;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
  will-change: transform;
}
.tilt-card:hover {
  transform: translateY(-7px) rotateX(3deg) rotateY(-3deg) scale(1.012);
}

.glass-panel {
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
}

.premium-page-bg {
  background:
    radial-gradient(circle at 12% 8%, rgba(61, 139, 110, 0.2), transparent 32%),
    radial-gradient(circle at 86% 10%, rgba(212, 160, 84, 0.15), transparent 30%),
    radial-gradient(circle at 50% 100%, rgba(61, 139, 110, 0.12), transparent 38%),
    linear-gradient(145deg, var(--premium-bg) 0%, var(--premium-bg-2) 55%, var(--bg) 100%);
}

:root:not(.dark) .premium-page-bg {
  background:
    radial-gradient(circle at 12% 6%, rgba(61, 139, 110, 0.16), transparent 34%),
    radial-gradient(circle at 88% 12%, rgba(212, 160, 84, 0.16), transparent 32%),
    radial-gradient(circle at 46% 105%, rgba(61, 139, 110, 0.1), transparent 42%),
    linear-gradient(150deg, var(--premium-bg) 0%, var(--premium-bg-2) 55%, var(--bg) 100%);
}

.premium-shine-strip {
  background: linear-gradient(90deg, transparent, var(--premium-shine-color), transparent);
}

.mesh-grid-bg {
  background-image:
    linear-gradient(var(--premium-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--premium-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.88), transparent 88%);
}

.premium-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--premium-border);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    var(--premium-surface);
  box-shadow: var(--shadow-showroom), 0 0 0 1px rgba(61, 139, 110, 0.06);
  backdrop-filter: blur(18px) saturate(1.25);
  -webkit-backdrop-filter: blur(18px) saturate(1.25);
  transition: box-shadow 0.35s ease, transform 0.35s ease, border-color 0.35s ease;
}

:root:not(.dark) .premium-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.55)),
    var(--premium-surface);
}

.premium-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(233, 180, 76, 0.5), rgba(139, 197, 173, 0.35), transparent);
  opacity: 0.8;
  pointer-events: none;
}

.premium-card-glow {
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.09) inset,
    0 26px 55px -24px rgba(0, 0, 0, 0.78),
    0 0 34px -20px var(--premium-glow-green);
}

:root:not(.dark) .premium-card-glow {
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.75) inset,
    0 30px 55px -26px rgba(16, 45, 32, 0.3),
    0 0 40px -18px var(--premium-glow-green);
}

.shine-border {
  border-color: var(--premium-border-strong);
  box-shadow:
    0 0 0 1px rgba(233, 180, 76, 0.08) inset,
    0 0 35px -22px rgba(212, 160, 84, 0.75);
}

:root:not(.dark) .shine-border {
  box-shadow:
    0 0 0 1px rgba(184, 131, 58, 0.14) inset,
    0 0 38px -20px rgba(184, 131, 58, 0.55);
}

.premium-hover-lift {
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}
.premium-hover-lift:hover {
  transform: translateY(-6px) scale(1.008);
  box-shadow: var(--shadow-showroom), 0 0 44px -16px var(--premium-glow-green);
}

.depth-showroom {
  box-shadow: var(--shadow-showroom);
}

.light-glass-reflection {
  position: relative;
  overflow: hidden;
}
.light-glass-reflection::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.55) 0%, transparent 28%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.dark .light-glass-reflection::after {
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.12) 0%, transparent 28%, transparent 100%);
}
.light-glass-reflection:hover::after {
  opacity: 1;
}

.sparkle-orb {
  position: absolute;
  pointer-events: none;
  border-radius: 9999px;
  filter: blur(34px);
  opacity: 0.48;
  animation: premium-orb 10s ease-in-out infinite;
  mix-blend-mode: screen;
}

:root:not(.dark) .sparkle-orb {
  opacity: 0.6;
  mix-blend-mode: multiply;
}

.ambient-sparkle {
  position: absolute;
  pointer-events: none;
  border-radius: 9999px;
  background: radial-gradient(circle, rgba(233, 180, 76, 0.9), rgba(233, 180, 76, 0) 70%);
  animation: ambient-sparkle 3.6s ease-in-out infinite;
}
.dark .ambient-sparkle {
  background: radial-gradient(circle, rgba(159, 214, 189, 0.95), rgba(159, 214, 189, 0) 70%);
}

.premium-chip {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.85), rgba(240, 247, 244, 0.6)),
    rgba(255, 255, 255, 0.7);
  border: 1px solid var(--premium-border);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 10px 20px -14px rgba(45, 111, 87, 0.25);
  color: var(--premium-text);
}

.dark .premium-chip {
  background:
    linear-gradient(145deg, rgba(139, 197, 173, 0.18), rgba(61, 139, 110, 0.1)),
    rgba(7, 17, 12, 0.66);
  border-color: rgba(139, 197, 173, 0.18);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 10px 20px -14px rgba(61, 139, 110, 0.75);
  color: var(--premium-text);
}

.premium-heading {
  color: var(--premium-text);
  text-shadow: 0 0 28px rgba(61, 139, 110, 0.18);
}

:root:not(.dark) .premium-heading {
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}

.premium-muted {
  color: var(--premium-muted-text);
}

.premium-label-text {
  color: var(--premium-label);
}

.premium-divider {
  border-color: var(--premium-divider);
}

.shine-hover {
  position: relative;
  overflow: hidden;
}

.shine-hover::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%) skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.shine-hover:hover::after {
  transform: translateX(120%) skewX(-18deg);
}

.press-btn {
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.press-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}
.press-btn:active {
  transform: translateY(1px) scale(0.98);
}

@keyframes float-blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.08); }
}
.float-blob {
  animation: float-blob 12s ease-in-out infinite;
}
.float-blob-slow {
  animation: float-blob 18s ease-in-out infinite reverse;
}

/* ---------- Entrance & ambient animations ---------- */

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
  animation: fade-in-up 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.animate-fade-in {
  animation: fade-in 0.5s ease both;
}

@keyframes scale-in {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}
.animate-scale-in {
  animation: scale-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes float-y {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}
.animate-float-y {
  animation: float-y 5s ease-in-out infinite;
}

@keyframes float-y-slow {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(1.5deg); }
}
.animate-float-slow {
  animation: float-y-slow 7s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212, 160, 84, 0.45); }
  50% { box-shadow: 0 0 0 10px rgba(212, 160, 84, 0); }
}
.animate-pulse-glow {
  animation: pulse-glow 2.4s ease-out infinite;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.animate-shimmer {
  background-image: linear-gradient(
    100deg,
    transparent 30%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 70%
  );
  background-size: 200% 100%;
  animation: shimmer 3.2s ease-in-out infinite;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.animate-spin-slow {
  animation: spin-slow 14s linear infinite;
}

@keyframes count-up {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-count-up {
  animation: count-up 0.5s ease both;
}

.stagger-1 { animation-delay: 0.06s; }
.stagger-2 { animation-delay: 0.12s; }
.stagger-3 { animation-delay: 0.18s; }
.stagger-4 { animation-delay: 0.24s; }
.stagger-5 { animation-delay: 0.30s; }
.stagger-6 { animation-delay: 0.36s; }

.perspective-container {
  perspective: 1400px;
}

.icon-pop {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.icon-pop:hover {
  transform: scale(1.18) rotate(-8deg);
}

/* ---- Deep 3D login panel ---- */
@keyframes hero-3d-float {
  0%   { transform: rotateY(-6deg) rotateX(4deg) translateY(0px) scale(1); }
  50%  { transform: rotateY(-3deg) rotateX(2deg) translateY(-10px) scale(1.02); }
  100% { transform: rotateY(-6deg) rotateX(4deg) translateY(0px) scale(1); }
}
.animate-hero-3d {
  animation: hero-3d-float 7s ease-in-out infinite;
  transform-style: preserve-3d;
}

@keyframes particle-drift {
  0%   { transform: translateY(0) translateX(0) scale(1); opacity: 0.7; }
  50%  { transform: translateY(-40px) translateX(20px) scale(1.2); opacity: 1; }
  100% { transform: translateY(-80px) translateX(-10px) scale(0.8); opacity: 0; }
}
.particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: particle-drift linear infinite;
}

@keyframes scan-line {
  0%   { transform: translateY(-100%); opacity: 0; }
  10%  { opacity: 0.15; }
  90%  { opacity: 0.15; }
  100% { transform: translateY(400%); opacity: 0; }
}
.scan-line {
  animation: scan-line 4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.12); }
}
.glow-pulse {
  animation: glow-pulse 3.5s ease-in-out infinite;
}

@keyframes border-glow {
  0%, 100% { box-shadow: 0 0 0 1px rgba(61,139,110,0.2), 0 32px 60px -15px rgba(20,30,25,0.35), inset 0 1px 0 rgba(255,255,255,0.08); }
  50%       { box-shadow: 0 0 0 1px rgba(61,139,110,0.45), 0 32px 60px -15px rgba(20,30,25,0.55), inset 0 1px 0 rgba(255,255,255,0.12); }
}
.animate-border-glow {
  animation: border-glow 4s ease-in-out infinite;
}

@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}
.animate-slide-in-left {
  animation: slide-in-left 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}
.animate-slide-in-right {
  animation: slide-in-right 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes rotate-ring {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.animate-rotate-ring {
  animation: rotate-ring 20s linear infinite;
}
.animate-rotate-ring-rev {
  animation: rotate-ring 14s linear infinite reverse;
}

@keyframes premium-orb {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.34; }
  50% { transform: translate3d(18px, -24px, 0) scale(1.1); opacity: 0.62; }
}

@keyframes diagonal-shine {
  0% { transform: translateX(-35%) rotate(10deg); opacity: 0; }
  18% { opacity: 0.16; }
  52% { opacity: 0.08; }
  100% { transform: translateX(135%) rotate(10deg); opacity: 0; }
}
.animate-diagonal-shine {
  animation: diagonal-shine 9s ease-in-out infinite;
}

@keyframes ambient-sparkle {
  0%, 100% { opacity: 0; transform: scale(0.4); }
  50% { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .animate-fade-in-up,
  .animate-fade-in,
  .animate-scale-in,
  .animate-float-y,
  .animate-float-slow,
  .animate-pulse-glow,
  .animate-shimmer,
  .animate-spin-slow,
  .animate-count-up,
  .animate-hero-3d,
  .animate-border-glow,
  .animate-slide-in-left,
  .animate-slide-in-right,
  .animate-rotate-ring,
  .animate-rotate-ring-rev,
  .animate-diagonal-shine,
  .particle,
  .scan-line,
  .glow-pulse,
  .sparkle-orb,
  .ambient-sparkle,
  .premium-hover-lift,
  .float-blob,
  .float-blob-slow {
    animation: none;
  }
}