:root {
  --ink: #222222;
  --muted: #4a4a4a;
  --accent: #e1583a;
  --accent-dark: #b23d29;
  --accent-soft: #f1d6bf;
  --teal: #2d857a;
  --surface: rgba(255, 255, 255, 0.92);
  --border: rgba(241, 214, 191, 0.65);
  --shadow: 0 18px 50px rgba(16, 14, 13, 0.14);
  --font-body: "Poppins", "Segoe UI", sans-serif;
  --font-display: "Poppins", "Segoe UI", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-body);
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 12px 12px 72px;
  color: var(--ink);
  background: radial-gradient(circle at top, #fffdf9 0%, #fff3e8 35%, #f5efe6 100%);
  position: relative;
  overflow-x: hidden;
}

.hover-border-target {
  position: relative;
  --hover-stroke: 3px;
  --hover-gap: 0px;
  --hover-border-color: currentColor;
  --hover-draw-overlap: calc(var(--hover-stroke) * 3);
  --perimeter: 0px;
  --draw: 0px;
  --start: 0px;
}

.hover-border {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hover-border path {
  fill: none;
  stroke: var(--hover-border-color);
  stroke-width: var(--hover-stroke);
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: var(--draw) calc(var(--perimeter) - var(--draw));
  opacity: 0;
  transition: opacity 0.2s ease;
  will-change: stroke-dasharray, stroke-dashoffset;
}

.hover-border path.forward {
  stroke-dashoffset: calc(-1 * var(--start));
}

.hover-border path.backward {
  stroke-dashoffset: calc(-1 * (var(--start) - var(--draw)));
}

.hover-border-target.hover-border-active .hover-border path {
  opacity: 1;
}

.hover-border-target:focus-visible {
  --draw: calc(var(--perimeter) / 2 + var(--hover-draw-overlap));
}

.hover-border-target:focus-visible .hover-border path {
  opacity: 1;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(225, 88, 58, 0.35);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(225, 88, 58, 0.18);
}
body.page {
  opacity: 0;
  transform: translateY(10px) scale(0.995);
  filter: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

body.page.page-loaded {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: none;
}

body.page.page-fade-out {
  opacity: 0;
  transform: translateY(10px) scale(0.995);
  filter: none;
}

@media (prefers-reduced-motion: reduce) {
  body.page,
  body.page.page-loaded,
  body.page.page-fade-out {
    transition: none;
    transform: none;
    filter: none;
  }
}

body::before,
body::after {
  content: "";
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  opacity: 0.65;
  z-index: -1;
  pointer-events: none;
  transform: translateZ(0);
}

body::before {
  top: -220px;
  right: -160px;
  background: radial-gradient(circle, rgba(225, 88, 58, 0.18), rgba(225, 88, 58, 0));
}

body::after {
  bottom: -240px;
  left: -180px;
  background: radial-gradient(circle, rgba(45, 133, 122, 0.18), rgba(45, 133, 122, 0));
}

.bg-orb {
  position: fixed;
  border-radius: 0;
  opacity: 0.2;
  z-index: -1;
  pointer-events: none;
  transform: translateZ(0);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: transparent;
  border: none;
  box-shadow: none;
  filter: saturate(0.95);
}

.orb1 {
  width: 210px;
  height: 210px;
  top: 80px;
  left: 4%;
  background-image: url("assets/food-sweets.png");
  background-image: image-set(
    url("assets/food-sweets.webp") type("image/webp"),
    url("assets/food-sweets.png") type("image/png")
  );
}

.orb2 {
  width: 240px;
  height: 240px;
  top: 60px;
  right: 4%;
  background-image: url("assets/food-burger.png");
  background-image: image-set(
    url("assets/food-burger.webp") type("image/webp"),
    url("assets/food-burger.png") type("image/png")
  );
}

.orb3 {
  width: 230px;
  height: 230px;
  bottom: 70px;
  left: 8%;
  background-image: url("assets/food-thali.png");
  background-image: image-set(
    url("assets/food-thali.webp") type("image/webp"),
    url("assets/food-thali.png") type("image/png")
  );
}

.page-intro {
  text-align: center;
  max-width: 560px;
}

.page-intro .eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.page-intro h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3vw, 3rem);
  font-weight: 800;
  margin-bottom: 6px;
}

.page-intro .subtitle {
  color: var(--muted);
  font-size: 0.9rem;
}

.container {
  display: flex;
  gap: clamp(18px, 3vw, 48px);
  width: min(1200px, 96vw);
  align-items: flex-start;
  position: relative;
  overflow: visible;
}

.login-card {
  background-color: #ffffff;
  background-image:
    radial-gradient(circle at 18% 12%, rgba(225, 88, 58, 0.12), transparent 45%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='%23e1583a' stroke-width='2' stroke-opacity='0.08' stroke-linecap='round'%3E%3Ccircle cx='48' cy='48' r='16'/%3E%3Ccircle cx='48' cy='48' r='4'/%3E%3Cpath d='M104 28v40'/%3E%3Cpath d='M96 28h16'/%3E%3Cpath d='M96 36h16'/%3E%3Cpath d='M104 28c0 12-6 12-6 24v12'/%3E%3Cpath d='M116 28v40'/%3E%3Cpath d='M30 98h32'/%3E%3Cpath d='M46 82v32'/%3E%3C/g%3E%3C/svg%3E");
  background-size: auto, 180px 180px;
  background-repeat: no-repeat, repeat;
  padding: 18px;
  flex: 1;
  flex-basis: 0;
  transition: flex-grow 0.45s ease, opacity 0.35s ease, transform 0.35s ease;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 16px 30px rgba(16, 14, 13, 0.1);
  cursor: default;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  position: relative;
  z-index: 4;
  overflow: hidden;
  border: 1px solid rgba(241, 214, 191, 0.6);
  backdrop-filter: none;
}

.card-figure {
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(225, 88, 58, 0.12), rgba(255, 255, 255, 0));
}

.card-subtitle {
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 280px;
  line-height: 1.45;
}

.card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: center;
  margin-top: 2px;
}

.card-chip {
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid rgba(241, 214, 191, 0.8);
  background: rgba(255, 255, 255, 0.95);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink);
}

.login-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--teal));
}

.login-card:not(.active) {
  justify-content: flex-start;
}

.login-card.active {
  flex-grow: 3;
  opacity: 1;
  transform: translateY(-4px);
  border-color: rgba(225, 88, 58, 0.35);
  box-shadow: 0 20px 40px rgba(16, 14, 13, 0.14);
}

.container:has(.login-card.active) .login-card:not(.active) {
  opacity: 0.45;
  flex-grow: 1;
  transform: scale(0.98);
}

.vendor,
.student {
  height: 130px;
  width: auto;
  margin: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
  filter: drop-shadow(0 10px 18px rgba(16, 14, 13, 0.18));
}

.student {
  height: 130px;
}

.login-card h2 {
  margin-bottom: 2px;
  font-size: 1.3rem;
  font-weight: 600;
  white-space: nowrap;
}

.login-text {
  color: var(--accent-dark);
}

.login-card form {
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.3s ease;
  width: 100%;
  margin-top: 0;
  pointer-events: none;
}

.login-card.active form {
  max-height: 200px;
  opacity: 1;
  visibility: visible;
  margin-top: 4px;
  pointer-events: auto;
}

.form-message {
  min-height: 1.1rem;
  margin-top: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.form-message.error {
  color: #b91c1c;
}

.form-message.success {
  color: #0f766e;
}

.form-message.info {
  color: #1f2937;
}

.card-actions {
  margin-top: 4px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.rope-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  --rope-length: 0px;
  --rope-rotate: 0deg;
  --rope-opacity: 0;
  --rope-blur: 6px;
  --rope-scale: 1;
  --rope-x: 0px;
  --rope-y: 0px;
}

.oauth-pop {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  --pop-x: 0px;
  --pop-y: 0px;
  --pop-scale: 0.94;
  --pop-opacity: 0;
  --pop-blur: 0px;
  opacity: var(--pop-opacity);
  transform: translate3d(var(--pop-x), var(--pop-y), 0) scale(var(--pop-scale));
  filter: blur(var(--pop-blur));
  pointer-events: none;
  z-index: 3;
}

.oauth-pop.pop-front {
  z-index: 4;
}

.oauth-pop.pop-behind {
  z-index: 2;
}

.rope-connector {
  position: absolute;
  left: var(--rope-x);
  top: var(--rope-y);
  height: 10px;
  width: var(--rope-length);
  transform-origin: 0 50%;
  transform: translateY(-50%) rotate(var(--rope-rotate)) scaleY(var(--rope-scale));
  background: repeating-linear-gradient(90deg, #d3a06c 0 6px, #b77a44 6px 12px);
  border: 1px solid rgba(152, 99, 54, 0.45);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(140, 92, 52, 0.35);
  filter: blur(var(--rope-blur));
  opacity: var(--rope-opacity);
  pointer-events: none;
  will-change: transform, opacity, filter, width;
}

.oauth-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 26px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(225, 88, 58, 0.25);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  box-shadow: 0 10px 18px rgba(16, 14, 13, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  z-index: 1;
}

.oauth-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 22px rgba(16, 14, 13, 0.12);
}

.google-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.login-card.active .card-subtitle,
.login-card.active .card-features {
  opacity: 0.6;
}

.login-card:not(.active) .card-actions {
  margin-top: 0;
}

.login-card.active .card-actions {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
}

.ghost-btn {
  border: 1px solid rgba(225, 88, 58, 0.35);
  background: rgba(255, 255, 255, 0.95);
  color: var(--accent-dark);
  padding: 8px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: 0 10px 18px rgba(16, 14, 13, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ghost-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 20px rgba(16, 14, 13, 0.12);
}

.login-card input {
  width: 100%;
  padding: 8px 10px;
  margin: 5px 0;
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: inset 0 0 0 1px rgba(241, 214, 191, 0.8);
  font-size: 0.95rem;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.login-card input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(225, 88, 58, 0.2);
}

.login-card button {
  width: 100%;
  padding: 9px 14px;
  margin-top: 8px;
  border: none;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: #ffffff;
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  cursor: pointer;
  box-shadow: 0 12px 20px rgba(225, 88, 58, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.login-card button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 26px rgba(225, 88, 58, 0.3);
}

.login-card button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.oauth-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.page-footer {
  width: min(1200px, 96vw);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 14px;
  border: 1px solid rgba(241, 214, 191, 0.7);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 24px rgba(16, 14, 13, 0.08);
  font-size: 0.82rem;
  color: var(--muted);
  position: fixed;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  z-index: 5;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.footer-center {
  text-align: center;
  color: var(--muted);
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-right a {
  color: var(--muted);
  text-decoration: none;
}

.footer-right a:hover {
  color: var(--accent-dark);
}

@media (max-width: 900px) {
  body {
    padding-bottom: 14px;
  }

  .container {
    flex-direction: column;
  }

  .login-card {
    min-height: 320px;
  }

  .login-card.active {
    transform: translateY(0);
  }

  .page-footer {
    flex-direction: column;
    text-align: center;
    position: static;
    transform: none;
  }

  .bg-orb {
    opacity: 0.14;
  }

  .orb2 {
    display: none;
  }
}

@media (max-width: 640px) {
  body {
    padding: 12px 12px 24px;
    gap: 12px;
  }

  .page-intro {
    max-width: 100%;
    padding: 0 4px;
  }

  .page-intro h1 {
    font-size: clamp(1.95rem, 9vw, 2.45rem);
  }

  .container,
  .page-footer {
    width: 100%;
  }

  .login-card {
    padding: 16px;
    min-height: auto;
  }

  .login-card h2 {
    white-space: normal;
  }

  .login-card.active form {
    max-height: 280px;
  }

  .oauth-btn,
  .ghost-btn,
  .login-card button {
    width: 100%;
    justify-content: center;
  }

  .card-actions,
  .page-footer,
  .footer-left,
  .footer-right {
    width: 100%;
  }

  .footer-left,
  .footer-right {
    justify-content: center;
    flex-wrap: wrap;
  }

  .vendor,
  .student {
    height: 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
  .fog-connector {
    animation: none !important;
  }
}