/*
 * 登录页视觉覆盖：深色工厂控制室。
 * 保留 React 表单、CSRF 字段和 /login/ 提交流程，只处理展示层。
 */
:root {
  --login-ink: #0a1115;
  --login-surface: rgba(12, 22, 27, 0.88);
  --login-line: rgba(224, 177, 103, 0.32);
  --login-copper: #d59a4e;
  --login-paper: #f4efe6;
  --login-muted: #aeb8b7;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  background: var(--login-ink) !important;
}

#root {
  flex: 1 0 auto;
}

main.min-h-screen {
  min-height: calc(100svh - 44px) !important;
  padding: 0 !important;
  background: var(--login-ink) !important;
}

main > section {
  min-height: calc(100svh - 44px) !important;
  height: auto !important;
  border-radius: 0 !important;
  isolation: isolate;
}

main > section::before {
  content: "GARMENT WORKS\A企业运营控制台";
  white-space: pre;
  position: absolute;
  z-index: 11;
  left: clamp(28px, 7vw, 112px);
  bottom: clamp(34px, 8vh, 88px);
  color: rgba(244, 239, 230, 0.9);
  font-family: "Instrument Serif", "Songti SC", serif;
  font-size: clamp(2.2rem, 5.1vw, 5.8rem);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.045em;
  pointer-events: none;
  text-shadow: 0 2px 28px rgba(0, 0, 0, 0.55);
}

main > section::after {
  content: "01  /  服装生产 · 管理入口";
  position: absolute;
  z-index: 11;
  left: clamp(31px, 7.2vw, 116px);
  bottom: clamp(20px, 4.5vh, 46px);
  color: var(--login-copper);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  pointer-events: none;
}

.factory-motion-layer {
  filter: saturate(0.58) contrast(1.05) brightness(0.7) !important;
}

.factory-light-pulse {
  background:
    radial-gradient(circle at 68% 46%, rgba(213, 154, 78, 0.18), transparent 18%),
    linear-gradient(90deg, rgba(4, 10, 13, 0.76), rgba(4, 10, 13, 0.08) 62%, rgba(4, 10, 13, 0.42)) !important;
}

.factory-floor-flow {
  opacity: 0.1 !important;
}

main > section > .relative {
  justify-content: flex-end !important;
  padding: clamp(24px, 7vw, 108px) !important;
}

main form {
  position: relative;
  max-width: 428px !important;
  gap: 1rem !important;
  padding: clamp(28px, 3vw, 42px) !important;
  border: 1px solid var(--login-line) !important;
  border-radius: 4px !important;
  background: var(--login-surface) !important;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.42) !important;
  backdrop-filter: blur(18px) saturate(112%) !important;
}

main form::before {
  content: "ACCESS / 2026";
  position: absolute;
  top: 14px;
  right: 16px;
  color: var(--login-copper);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
}

main form > div:first-of-type {
  justify-content: flex-start !important;
  margin-bottom: 0.8rem;
}

main form svg {
  width: 34px !important;
  height: 34px !important;
}

main form svg path {
  fill: var(--login-copper) !important;
}

main form h1 {
  margin-top: -0.15rem;
  color: var(--login-paper) !important;
  text-align: left !important;
  font-family: "Instrument Serif", "Songti SC", serif !important;
  font-size: clamp(2rem, 3vw, 2.65rem) !important;
  font-weight: 400 !important;
  line-height: 1 !important;
  letter-spacing: -0.045em !important;
}

main form h1::after {
  content: "授权账号登录后可进入已分配的业务系统";
  display: block;
  margin-top: 0.8rem;
  color: var(--login-muted);
  font-family: Inter, "Microsoft YaHei", sans-serif;
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.01em;
}

main form label {
  gap: 0.45rem !important;
  color: var(--login-paper) !important;
  font-size: 0.76rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.09em;
}

main form input:not([type="hidden"]) {
  border: 0 !important;
  border-bottom: 1px solid rgba(244, 239, 230, 0.25) !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 0.72rem 0.1rem !important;
  color: var(--login-paper) !important;
  box-shadow: none !important;
}

main form input:not([type="hidden"])::placeholder {
  color: rgba(244, 239, 230, 0.42) !important;
}

main form input:not([type="hidden"]):focus {
  border-bottom-color: var(--login-copper) !important;
  outline: 2px solid transparent !important;
  box-shadow: 0 2px 0 -1px var(--login-copper) !important;
}

main form button {
  margin-top: 0.85rem;
  border: 1px solid var(--login-copper) !important;
  border-radius: 2px !important;
  background: var(--login-copper) !important;
  color: #16110b !important;
  font-size: 0.8rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.18em;
  transition: transform 180ms ease, background-color 180ms ease, box-shadow 180ms ease !important;
}

main form button:hover {
  background: #edb96e !important;
  box-shadow: 0 10px 24px rgba(213, 154, 78, 0.24) !important;
  transform: translateY(-2px);
}

main form button:focus-visible {
  outline: 2px solid var(--login-paper) !important;
  outline-offset: 3px !important;
}

main form [role="alert"] {
  border: 1px solid rgba(248, 113, 113, 0.5);
  border-radius: 2px !important;
  background: rgba(127, 29, 29, 0.35) !important;
  color: #fecaca !important;
  text-align: left !important;
}

.login-icp-footer {
  flex: 0 0 44px;
  min-height: 44px;
  display: grid;
  place-items: center;
  padding: 8px 20px;
  border-top: 1px solid rgba(244, 239, 230, 0.1);
  background: #080e11;
  color: var(--login-muted);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-align: center;
}

.login-icp-footer a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms ease;
}

.login-icp-footer a:hover,
.login-icp-footer a:focus-visible {
  color: var(--login-copper);
}

.login-icp-footer a:focus-visible {
  outline: 1px solid var(--login-copper);
  outline-offset: 4px;
}

@media (max-width: 760px) {
  main > section > .relative {
    align-items: flex-end !important;
    padding: 20px !important;
  }

  main form {
    margin-bottom: 3.7rem;
  }

  main > section::before {
    left: 20px;
    bottom: 20px;
    font-size: clamp(1.8rem, 11vw, 3.2rem);
  }

  main > section::after {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  main form button {
    transition: none !important;
  }
}