:root {
  --bg-color: #121417;
  --lamp-matte: #e8e2d9;
  --lamp-shade: #f5f0e6;
  --lamp-base: #d1ccc2;
  --glow-color: rgba(255, 214, 110, 0.3);
  --accent-color: #d4a373;
  --on: 0;
  --transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body.login-lamp {
  min-height: 100%;
}

body.login-lamp {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  background: var(--bg-color);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
  overflow-y: auto;
  transition: background var(--transition);
  padding: 24px 16px;
  -webkit-overflow-scrolling: touch;
}

body.login-lamp::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, var(--glow-color), transparent 70%);
  opacity: var(--on);
  transition: opacity var(--transition);
  pointer-events: none;
  z-index: 0;
}

.lamp-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8vmin;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1000px;
  z-index: 1;
  position: relative;
}

.lamp-wrapper {
  position: relative;
  width: 280px;
  height: 400px;
  display: flex;
  justify-content: center;
  flex-shrink: 0;
}

.lamp-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.lamp-shade {
  fill: var(--lamp-shade);
  transition: fill var(--transition);
}

[data-on="true"] .lamp-shade {
  fill: #fff;
  filter: drop-shadow(0 0 30px rgba(255, 255, 200, 0.4));
}

.lamp-base {
  fill: var(--lamp-base);
}

.inner-glow {
  fill: #ffdb8a;
  opacity: 0;
  filter: blur(15px);
  transition: opacity var(--transition);
}

[data-on="true"] .inner-glow {
  opacity: 0.6;
}

.cord-line {
  stroke: #555;
  stroke-width: 2;
}

.cord-bead {
  fill: var(--accent-color);
}

.cord-hit {
  cursor: pointer;
}

.lamp-hint {
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.8rem;
  white-space: nowrap;
  pointer-events: none;
  transition: opacity var(--transition);
}

[data-on="true"] .lamp-hint {
  opacity: 0;
}

.login-panel {
  width: 340px;
  max-width: 100%;
  padding: 2.5rem;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  opacity: 0;
  pointer-events: none;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.login-panel.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.login-panel .logo {
  text-align: center;
  margin: 0 0 1.25rem;
}

.login-panel .logo img {
  max-height: 64px;
  width: auto;
  max-width: 100%;
}

.login-panel h2 {
  color: #fff;
  text-align: center;
  margin-bottom: 1.5rem;
  font-weight: 500;
  font-size: 1.5rem;
}

.login-panel .form-group {
  margin-bottom: 1.2rem;
}

.login-panel .form-group label {
  display: block;
  color: #999;
  margin-bottom: 0.5rem;
  margin-left: 5px;
  font-size: 0.85rem;
}

.login-panel .form-group input,
.login-panel .form-control {
  width: 100%;
  height: auto;
  padding: 14px 18px;
  border: 1px solid transparent;
  border-radius: 15px;
  outline: none;
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
  transition: 0.3s;
  font-size: 1rem;
  box-shadow: none;
}

.login-panel .form-group input::placeholder,
.login-panel .form-control::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.login-panel .form-group input:focus,
.login-panel .form-control:focus {
  border-color: var(--accent-color);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: none;
  outline: none;
}

.login-panel .form-group.code.hide {
  display: none !important;
}

.login-btn,
.login-panel .btn.login-btn {
  display: block;
  width: 100%;
  padding: 15px;
  margin-top: 10px;
  border: none;
  border-radius: 15px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: #121417;
  background: linear-gradient(
    135deg,
    #bf953f,
    #fcf6ba,
    #b38728,
    #fcf6ba,
    #aa771c
  );
  transition: 0.3s;
  text-transform: none;
  letter-spacing: 0;
}

.login-btn:hover,
.login-btn:focus,
.login-panel .btn.login-btn:hover,
.login-panel .btn.login-btn:focus {
  transform: scale(1.02);
  background: var(--lamp-shade);
  color: #121417;
  outline: none;
}

.login-btn.loading,
.login-panel .btn.login-btn.loading {
  opacity: 0.7;
  pointer-events: none;
}

.reset-btn,
.login-panel .btn.reset-btn {
  display: block;
  width: 100%;
  padding: 14px;
  margin-top: 12px;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: transparent;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  transition: 0.3s;
}

.reset-btn:hover,
.reset-btn:focus,
.login-panel .btn.reset-btn:hover,
.login-panel .btn.reset-btn:focus {
  color: #fff;
  border-color: var(--accent-color);
  background: rgba(212, 163, 115, 0.12);
  text-decoration: none;
}

.login-design-switch {
  margin-top: 10px !important;
  border-style: dashed !important;
  opacity: 0.9;
}

.lamp-design-float {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: 0.25s;
}

.lamp-design-float:hover,
.lamp-design-float:focus {
  color: #121417;
  background: var(--lamp-shade);
  border-color: transparent;
  text-decoration: none;
}

.login-panel .alert {
  border-radius: 12px;
  border: none;
  padding: 12px 14px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.login-panel .alert-danger {
  background: rgba(239, 68, 68, 0.18);
  color: #fecaca;
}

.login-panel .alert-warning {
  background: rgba(245, 158, 11, 0.18);
  color: #fde68a;
}

.login-panel .alert .close {
  color: inherit;
  opacity: 0.7;
  text-shadow: none;
}

.login-copyright {
  margin-top: 1.5rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.78rem;
  line-height: 1.5;
}

.login-copyright a {
  color: var(--accent-color);
  cursor: pointer;
}

.login-copyright a:hover {
  color: #fcf6ba;
  text-decoration: none;
}

/* Bootstrap modal on dark page */
body.login-lamp .modal {
  color: #1f2937;
}

body.login-lamp .modal .form-control {
  color: #111;
  background: #fff;
}

@media (max-width: 720px) {
  .lamp-wrapper {
    width: 200px;
    height: 280px;
  }

  .login-panel {
    padding: 1.75rem;
  }

  body.login-lamp {
    padding: 16px 12px 32px;
    place-items: start center;
  }

  .lamp-container {
    margin-top: 12px;
  }
}