:root {
  --primary: #3b82f6;
  --secondary: #6366f1;
  --accent: #f97316;
  --success: #10b981;
  --danger: #ef4444;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-500: #64748b;
  --gray-700: #334155;
  --gray-900: #0f172a;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 10px 28px rgba(99, 102, 241, 0.08);
  --radius: 20px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "HarmonyOS Sans SC", "Microsoft YaHei", "PingFang SC", sans-serif;
  color: var(--gray-900);
  background:
    radial-gradient(circle at top right, rgba(99, 102, 241, 0.14), transparent 28%),
    linear-gradient(135deg, #f8fbff 0%, #eef4ff 42%, #f8fafc 100%);
  padding: 24px;
}

a {
  color: inherit;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-card {
  padding: 30px 32px;
  border-top: 4px solid var(--primary);
}

.content-card {
  padding: 30px 32px;
  border-top: 4px solid var(--secondary);
  min-height: 220px;
}

.card-header {
  margin-bottom: 24px;
}

.header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.logo-link {
  display: inline-flex;
  text-decoration: none;
}

.logo {
  margin: 0 0 8px;
  font-size: 30px;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.logo span {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.card-desc,
.search-note,
.status-bar,
.guide-subtitle,
.guide-rule-desc,
.empty-state p,
.result-subline,
.meta-value {
  color: var(--gray-500);
}

.card-desc {
  margin: 0;
  font-size: 14px;
}

.admin-entry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.14);
  color: var(--secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.15s ease, background-color 0.2s ease;
}

.admin-entry:hover {
  background: rgba(99, 102, 241, 0.14);
}

.admin-entry:active {
  transform: scale(0.98);
}

.search-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.search-box {
  width: 100%;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: stretch;
}

.search-input {
  width: 100%;
  min-height: 66px;
  border: 2px solid var(--gray-200);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  padding: 0 112px 0 58px;
  font-size: 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background: var(--white);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.search-icon,
.button-icon,
.clear-icon::before {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  width: 24px;
  height: 24px;
  transform: translateY(-50%);
}

.search-icon::before {
  content: "";
  width: 14px;
  height: 14px;
  border: 2px solid var(--primary);
  border-radius: 50%;
}

.search-icon::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 2px;
  background: var(--primary);
  border-radius: 999px;
  transform: translate(8px, 7px) rotate(45deg);
}

.clear-icon {
  position: absolute;
  right: 124px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.clear-icon::before {
  content: "x";
  width: 100%;
  height: 100%;
  color: var(--gray-500);
  font-size: 18px;
  line-height: 1;
}

.inline-search-btn {
  min-width: 118px;
  border: none;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: linear-gradient(135deg, var(--primary), #2563eb);
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: filter 0.2s ease, transform 0.15s ease;
}

.inline-search-btn:hover {
  filter: brightness(1.03);
}

.inline-search-btn:active {
  transform: scale(0.98);
}

.button-icon {
  width: 18px;
  height: 18px;
  position: relative;
}

.button-icon::before {
  content: "";
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.button-icon::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transform: translate(7px, 6px) rotate(45deg);
}

.search-note {
  margin: 0;
  font-size: 13px;
}

.loading-mask {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(5px);
  z-index: 10;
}

.loading-spinner {
  width: 52px;
  height: 52px;
  border: 4px solid rgba(99, 102, 241, 0.15);
  border-top-color: var(--secondary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.hidden {
  display: none !important;
}

.guide-header {
  text-align: center;
  padding: 22px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #f5f7ff 0%, #eef2ff 100%);
  border: 1px solid #dfe5ff;
  margin-bottom: 22px;
}

.guide-icon-box {
  width: 72px;
  height: 72px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--secondary), #4f46e5);
  box-shadow: var(--shadow-soft);
  position: relative;
}

.guide-icon-box::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 18px;
  width: 28px;
  height: 28px;
  border: 3px solid var(--white);
  border-radius: 50%;
}

.guide-icon-box::after {
  content: "";
  position: absolute;
  left: 42px;
  top: 45px;
  width: 12px;
  height: 3px;
  border-radius: 999px;
  background: var(--white);
  transform: rotate(45deg);
}

.guide-title {
  margin: 0 0 6px;
  font-size: 20px;
}

.guide-subtitle {
  margin: 0;
  font-size: 14px;
}

.guide-rules {
  border-radius: 18px;
  border: 1px solid var(--gray-200);
  padding: 20px 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 250, 252, 0.88));
}

.guide-rules-title,
.result-header-title {
  margin: 0 0 14px;
  font-size: 16px;
  color: var(--gray-900);
}

.guide-rules-list,
.result-list {
  display: grid;
  gap: 12px;
}

.guide-rule-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px;
  border-radius: 14px;
}

.guide-rule-item:nth-child(1) {
  background: #fff5fa;
}

.guide-rule-item:nth-child(2) {
  background: #effcf5;
}

.guide-rule-item:nth-child(3) {
  background: #eff6ff;
}

.guide-rule-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  position: relative;
}

.guide-rule-item:nth-child(1) .guide-rule-icon {
  background: #ec4899;
}

.guide-rule-item:nth-child(2) .guide-rule-icon {
  background: #22c55e;
}

.guide-rule-item:nth-child(3) .guide-rule-icon {
  background: #6366f1;
}

.guide-rule-icon::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 2px solid rgba(255, 255, 255, 0.95);
  border-radius: 10px;
}

.guide-rule-title {
  margin: 0 0 4px;
  font-size: 14px;
}

.guide-rule-desc {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
}

.result-header {
  margin-bottom: 18px;
}

.result-header-title {
  margin-bottom: 6px;
}

.result-header-desc {
  margin: 0;
  color: var(--gray-500);
  font-size: 14px;
}

.status-bar {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gray-50), #edf2ff);
  border: 1px solid #dbe5ff;
  font-size: 14px;
  line-height: 1.6;
}

.admin-result-tip {
  margin-bottom: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.14);
  color: #1d4ed8;
  font-size: 13px;
}

.result-card {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  box-shadow: 0 6px 22px rgba(15, 23, 42, 0.04);
}

.result-topline {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
  margin-bottom: 8px;
}

.result-address {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 16px;
  line-height: 1.5;
  color: var(--gray-900);
  flex: 1;
  min-width: 0;
}

.result-address-text {
  min-width: 0;
}

.result-index {
  display: inline-flex;
  min-width: 32px;
  height: 32px;
  margin-right: 10px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--secondary);
  font-size: 13px;
  font-weight: 700;
  vertical-align: middle;
}

.result-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.result-delete-btn {
  min-height: 36px;
  padding: 0 14px;
  border: none;
  border-radius: 999px;
  background: rgba(239, 68, 68, 0.12);
  color: #dc2626;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.2s ease;
}

.result-delete-btn:hover {
  background: rgba(239, 68, 68, 0.18);
}

.result-delete-btn:active {
  transform: scale(0.98);
}

.result-subline {
  margin: 0 0 14px;
  font-size: 13px;
}

.result-date-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.12);
  color: #c2410c;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.meta-item {
  padding: 12px;
  border-radius: 12px;
  background: var(--gray-50);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.meta-label {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  color: var(--gray-500);
}

.meta-value {
  display: block;
  font-size: 13px;
  line-height: 1.55;
  color: var(--gray-900);
  word-break: break-all;
}

.meta-empty {
  margin: 0;
  font-size: 13px;
  color: var(--gray-500);
}

.empty-state {
  text-align: center;
  padding: 56px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f8fafc, #ffffff);
  border: 1px dashed var(--gray-300);
}

.empty-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.12);
  position: relative;
}

.empty-icon::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 17px;
  width: 26px;
  height: 26px;
  border: 3px solid #94a3b8;
  border-radius: 50%;
}

.empty-icon::after {
  content: "";
  position: absolute;
  left: 42px;
  top: 44px;
  width: 12px;
  height: 3px;
  border-radius: 999px;
  background: #94a3b8;
  transform: rotate(45deg);
}

.empty-title {
  margin: 0 0 10px;
  font-size: 20px;
}

.keyword-mark {
  padding: 0 3px;
  border-radius: 6px;
  background: rgba(249, 115, 22, 0.16);
  color: #c2410c;
}

.error-alert {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(239, 68, 68, 0.18);
  background: rgba(254, 226, 226, 0.78);
  color: #b91c1c;
  font-size: 14px;
}

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

@media (max-width: 768px) {
  body {
    padding: 10px;
  }

  .container {
    gap: 12px;
  }

  .search-card,
  .content-card {
    padding: 16px 12px;
  }

  .logo {
    font-size: 24px;
  }

  .header-row {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-entry {
    align-self: flex-start;
  }

  .search-input {
    min-height: 56px;
    padding: 0 84px 0 44px;
    font-size: 15px;
  }

  .search-icon {
    left: 14px;
  }

  .clear-icon {
    right: 70px;
  }

  .inline-search-btn {
    min-width: 56px;
    padding: 0 14px;
  }

  .search-text {
    display: none;
  }

  .guide-rule-item,
  .meta-grid,
  .result-topline {
    grid-template-columns: 1fr;
  }

  .result-topline {
    display: grid;
  }

  .result-actions {
    justify-self: start;
  }

  .result-address {
    font-size: 15px;
  }

  .status-bar,
  .result-header-desc,
  .card-desc {
    font-size: 13px;
  }
}