/**
 * VeinForm Admin — 對齊官網 website_v2/src/styles/tokens.css 主題
 */

:root {
  /* ── 官網 token（SSOT 精簡複本） ── */
  --bg: #f8f6f4;
  --bg-alt: #efe7df;
  --bg-muted: #e6e6e6;
  --surface: #ffffff;
  --surface-alt: #fbfaf8;

  --text: #4f3f31;
  --text-strong: #2f241a;
  --muted: #8d7159;
  --line: #d8cfc5;
  --line-soft: #ece4da;

  --accent: #6e5845;
  --accent-strong: #4f3f31;
  --accent-soft: #c8b9a8;

  --link: #d97706;
  --link-hover: #b45309;
  --link-bg-soft: #fdebd0;

  /* 官網藍青（hero / tip）— 按鈕主色 */
  --teal: #4db6ac;
  --teal-strong: #3e8e85;
  --teal-soft: #e9f6f3;

  --danger: #b91c1c;
  --warning: #c2410c;
  --success: #15803d;
  --info: #1d4ed8;

  --ff-sans: 'Noto Sans TC', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  --ff-mono: ui-monospace, 'JetBrains Mono', SFMono-Regular, Menlo, Consolas, monospace;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(79, 63, 49, 0.06);
  --shadow: 0 8px 24px rgba(79, 63, 49, 0.08);
  --shadow-lg: 0 16px 48px rgba(79, 63, 49, 0.12);

  /* ── Pico 覆寫：主色改藍青 ── */
  --pico-font-family: var(--ff-sans);
  --pico-background-color: var(--bg);
  --pico-color: var(--text);
  --pico-h1-color: var(--text-strong);
  --pico-h2-color: var(--text-strong);
  --pico-h3-color: var(--text-strong);
  --pico-muted-color: var(--muted);
  --pico-muted-border-color: var(--line);
  --pico-primary: var(--teal-strong);
  --pico-primary-background: var(--teal);
  --pico-primary-border: var(--teal);
  --pico-primary-inverse: #ffffff;
  --pico-primary-hover: var(--teal-strong);
  --pico-primary-hover-background: var(--teal-strong);
  --pico-primary-hover-border: var(--teal-strong);
  --pico-secondary: var(--teal-strong);
  --pico-secondary-background: var(--teal-soft);
  --pico-secondary-border: color-mix(in srgb, var(--teal) 45%, var(--line));
  --pico-secondary-inverse: var(--teal-strong);
  --pico-secondary-hover: var(--teal-strong);
  --pico-secondary-hover-background: color-mix(in srgb, var(--teal-soft) 70%, var(--teal) 12%);
  --pico-secondary-hover-border: var(--teal);
  --pico-contrast-background: var(--danger);
  --pico-contrast-border: var(--danger);
  --pico-contrast-hover-background: #991b1b;
  --pico-contrast-hover-border: #991b1b;
  --pico-form-element-background-color: var(--surface);
  --pico-form-element-border-color: var(--line);
  --pico-form-element-color: var(--text);
  --pico-form-element-placeholder-color: var(--accent-soft);
  --pico-form-element-active-border-color: var(--teal);
  --pico-form-element-focus-color: var(--teal);
  --pico-card-background-color: var(--surface);
  --pico-card-border-color: var(--line);
  --pico-code-background-color: var(--bg-alt);
  --pico-code-color: var(--text-strong);
  --pico-border-radius: var(--radius-sm);
  --pico-table-border-color: var(--line-soft);
}

html {
  width: 100%;
  max-width: none;
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-sans);
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0 !important;
  max-width: none !important; /* 蓋過 Pico 預設 body 寬度限制 */
  width: 100% !important;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 0 !important;
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(253, 235, 208, 0.55), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(200, 185, 168, 0.35), transparent 50%),
    var(--bg);
}

/* Pico classless 常會限寬 header/main/section —— 內容寬度改由 .app-shell 控管 */
body > header,
body > main,
body > footer,
main,
section {
  max-width: none !important;
  width: 100%;
}

/* 內容寬度限制在內層，背景可滿版 */
.app-shell {
  width: 100%;
  max-width: min(1600px, 100%);
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
  box-sizing: border-box;
  /* 建立 BFC，避免 .topbar 的 margin-top 與 body 摺疊黏在一起 */
  display: flow-root;
}

/* ── Topbar（呼應官網 header 膠囊感） ── */
.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 1rem;
  margin-top: 1.875rem; /* 30px：與頁面頂部分開 */
  margin-right: 0;
  margin-bottom: 1.25rem;
  margin-left: 0;
  padding: 0.85rem 1.15rem;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  flex: 1 1 auto;
}

.brand img {
  height: 36px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.brand-text {
  min-width: 0;
}

.brand-text h1 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-strong);
  line-height: 1.25;
}

.brand-text .meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0.55rem;
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 0.2rem;
  line-height: 1.35;
}

.brand-text .meta-api {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.brand-text code {
  font-size: 0.75rem;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 4px;
  padding: 0.05rem 0.35rem;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  flex: 0 0 auto;
}

.topbar-actions button {
  margin: 0 !important;
  width: auto;
  white-space: nowrap;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
}

.tabs {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 0;
  margin: 0.25rem auto 1.35rem;
  max-width: 420px;
  border-bottom: 2px solid var(--line);
  background: transparent;
  padding: 0;
}

.tabs button {
  flex: 1 1 0;
  border-radius: 0 !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.7rem 1.25rem;
  margin: 0 !important;
  width: auto;
  background: transparent !important;
  border: none !important;
  border-bottom: 3px solid transparent !important;
  margin-bottom: -2px !important;
  color: var(--muted) !important;
  box-shadow: none !important;
  transform: none !important;
}

.tabs button:hover {
  color: var(--teal-strong) !important;
  background: var(--teal-soft) !important;
  border-bottom-color: color-mix(in srgb, var(--teal) 40%, transparent) !important;
}

.tabs button[aria-current='true'],
.tabs button[aria-selected='true'] {
  color: var(--teal-strong) !important;
  background: transparent !important;
  border-bottom-color: var(--teal) !important;
  font-weight: 700;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
  align-items: flex-end;
  margin-bottom: 1rem;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.toolbar-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0;
  min-width: 0;
}

.toolbar-label {
  display: block;
  min-height: 1.15em;
  font-size: 0.8rem;
  line-height: 1.15;
  color: var(--muted);
  font-weight: 500;
}

.toolbar-field--action {
  flex: 0 0 auto;
}

.toolbar-field--search {
  flex: 1 1 220px;
  min-width: 200px;
  max-width: 420px;
}

.toolbar-field--select {
  flex: 0 0 9.5rem;
}

.toolbar-field--check {
  flex: 0 0 auto;
}

.toolbar-check-row {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: calc(var(--pico-form-element-spacing-vertical, 0.75rem) * 2 + 1.25rem);
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
}

.toolbar-check-row input[type='checkbox'] {
  width: 1.1rem;
  height: 1.1rem;
  margin: 0;
  flex-shrink: 0;
}

.toolbar input,
.toolbar select,
.toolbar button {
  margin-bottom: 0 !important;
  margin-top: 0 !important;
}

.toolbar input[type='search'],
.toolbar select {
  width: 100%;
}

.toolbar-field--action button {
  white-space: nowrap;
  height: auto;
  min-height: 2.75rem;
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
}

.toolbar input[type='search'],
.toolbar select {
  min-height: 2.75rem;
}

.domain-client-hint {
  flex: 1 1 100%;
  margin: 0.15rem 0 0;
  font-size: 0.85rem;
}

.domain-client-hint strong {
  color: var(--text-strong);
  font-weight: 600;
}

.table-wrap {
  overflow-x: auto;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 0.25rem 0.5rem 0.5rem;
}

table.clients-table {
  width: 100%;
  min-width: 1100px;
  margin-bottom: 0;
}

table thead th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: none;
  border-bottom-color: var(--line) !important;
}

table td,
table th {
  vertical-align: middle;
  font-size: 0.88rem;
  color: var(--text);
}

table tbody tr:hover td {
  background: color-mix(in srgb, var(--link-bg-soft) 45%, var(--surface));
}

.gas-url {
  font-size: 0.68rem;
  font-family: var(--ff-mono);
  color: var(--muted);
  word-break: break-all;
  max-width: 220px;
  display: inline-block;
  line-height: 1.35;
}

code {
  font-family: var(--ff-mono);
  font-size: 0.8em;
}

.badge {
  display: inline-block;
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--bg-alt);
  color: var(--text);
  border: 1px solid var(--line-soft);
}

.badge.legacy {
  background: var(--link-bg-soft);
  color: var(--link-hover);
  border-color: color-mix(in srgb, var(--link) 30%, var(--line));
}

.badge.expired {
  background: #fee2e2;
  color: var(--danger);
  border-color: #fecaca;
}

.badge.expiring {
  background: #ffedd5;
  color: var(--warning);
  border-color: #fed7aa;
}

.row-expired {
  background: color-mix(in srgb, #fee2e2 55%, var(--surface));
}

.row-expiring {
  background: color-mix(in srgb, #ffedd5 50%, var(--surface));
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.actions button {
  margin: 0;
  padding: 0.3rem 0.65rem;
  font-size: 0.78rem;
  width: auto;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

/* ── 強制按鈕藍青（蓋過 Pico 預設藍） ── */
button,
input[type='submit'],
input[type='button'] {
  background-color: var(--teal) !important;
  border-color: var(--teal) !important;
  color: #ffffff !important;
}

button:hover,
input[type='submit']:hover,
input[type='button']:hover {
  background-color: var(--teal-strong) !important;
  border-color: var(--teal-strong) !important;
  color: #ffffff !important;
}

button.outline,
button.secondary.outline {
  background-color: transparent !important;
  border-color: var(--teal) !important;
  color: var(--teal-strong) !important;
}

button.outline:hover,
button.secondary.outline:hover {
  background-color: var(--teal-soft) !important;
  border-color: var(--teal-strong) !important;
  color: var(--teal-strong) !important;
}

button.secondary:not(.outline) {
  background-color: var(--teal-soft) !important;
  border-color: color-mix(in srgb, var(--teal) 40%, var(--line)) !important;
  color: var(--teal-strong) !important;
}

button.secondary:not(.outline):hover {
  background-color: color-mix(in srgb, var(--teal-soft) 60%, var(--teal) 15%) !important;
  border-color: var(--teal) !important;
  color: var(--teal-strong) !important;
}

button.contrast.outline {
  background-color: transparent !important;
  border-color: color-mix(in srgb, var(--danger) 55%, var(--line)) !important;
  color: var(--danger) !important;
}

button.contrast.outline:hover {
  background-color: #fef2f2 !important;
  border-color: var(--danger) !important;
  color: var(--danger) !important;
}

button.contrast:not(.outline) {
  background-color: var(--danger) !important;
  border-color: var(--danger) !important;
  color: #ffffff !important;
}

button.contrast:not(.outline):hover {
  background-color: #991b1b !important;
  border-color: #991b1b !important;
  color: #ffffff !important;
}

button[type='button']:not(.outline):not(.secondary):not(.contrast) {
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

button[type='button']:not(.outline):not(.secondary):not(.contrast):hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* 分頁需蓋過上方通用 button 規則（底線頁籤） */
.tabs button {
  background: transparent !important;
  border: none !important;
  border-bottom: 3px solid transparent !important;
  border-radius: 0 !important;
  color: var(--muted) !important;
  box-shadow: none !important;
  transform: none !important;
}

.tabs button:hover {
  color: var(--teal-strong) !important;
  background: var(--teal-soft) !important;
  border-bottom-color: color-mix(in srgb, var(--teal) 40%, transparent) !important;
}

.tabs button[aria-current='true'],
.tabs button[aria-selected='true'] {
  background: transparent !important;
  border-bottom-color: var(--teal) !important;
  color: var(--teal-strong) !important;
}

.hint {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0.5rem 0 1rem;
}

.mode-switch {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.mode-switch button {
  width: auto;
  margin: 0;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

.preview {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  white-space: pre-wrap;
  word-break: break-all;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  max-height: 200px;
  overflow: auto;
  color: var(--text-strong);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.form-grid label {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}

@media (max-width: 720px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .app-shell {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }

  /* 頂欄左右貼齊；上邊距用 longhand，不要被 shorthand 蓋成 0 */
  .topbar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-top: 1.875rem;
    margin-right: -0.9rem;
    margin-bottom: 1rem;
    margin-left: -0.9rem;
    padding: 0.85rem 0.9rem 1rem;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
  }

  .brand {
    width: 100%;
  }

  .brand-text .meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .brand-text .meta-api {
    white-space: normal;
    word-break: break-all;
    font-size: 0.72rem;
  }

  .topbar-actions {
    width: 100%;
  }

  .topbar-actions button {
    flex: 1 1 0;
  }
}

@media (max-width: 420px) {
  .brand-text .meta-api {
    display: none; /* 極窄螢幕隱藏長 URL，避免撐版 */
  }
}

.editor-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(47, 36, 26, 0.45);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  /* 外圍留白加寬，降低誤點 backdrop 關閉 */
  padding: 4vh 5vw;
  backdrop-filter: blur(3px);
}

.editor-modal {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  width: min(1100px, 100%);
  height: min(calc(100vh - 8vh), 920px);
  max-height: calc(100vh - 8vh);
  overflow: auto;
  padding: 1.35rem 1.6rem 1.75rem;
  box-shadow: var(--shadow-lg);
  z-index: 51;
  color: var(--text);
}

.editor-modal h2 {
  margin-top: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-strong);
}

.editor-modal .editor-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line-soft);
  position: sticky;
  bottom: 0;
  background: var(--surface);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(47, 36, 26, 0.5);
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(3px);
}

.modal {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
  width: min(420px, 100%);
  max-height: 90vh;
  overflow: auto;
  box-shadow: var(--shadow-lg);
  color: var(--text);
}

.modal h3 {
  color: var(--text-strong);
  font-weight: 700;
}

.modal pre {
  font-size: 0.75rem;
  font-family: var(--ff-mono);
  max-height: 280px;
  overflow: auto;
  background: var(--bg-alt);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  color: var(--text-strong);
}

.error-banner {
  background: #fef2f2;
  color: var(--danger);
  border: 1px solid #fecaca;
  padding: 0.7rem 0.95rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-weight: 500;
}

.meta-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.meta-cards .card {
  flex: 1 1 120px;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.meta-cards .card span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 500;
}

.meta-cards .card strong {
  display: block;
  font-size: 1.4rem;
  color: var(--text-strong);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 0.15rem;
}

.readonly-field {
  background: var(--bg-alt) !important;
  color: var(--muted) !important;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* SweetAlert2 — 對齊 Admin 藍青／危險色（同 frontend 用法） */
.swal2-popup {
  font-family: var(--ff-sans);
  border-radius: var(--radius) !important;
  color: var(--text-strong);
}

.swal2-title {
  font-size: 1.25rem !important;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.swal2-html-container,
.swal2-html-container.swal2-html-container {
  white-space: pre-line;
  color: var(--muted) !important;
  font-size: 0.95rem !important;
}

.swal2-actions button {
  box-shadow: none !important;
  transform: none !important;
}

.swal2-styled.swal-confirm-teal {
  background-color: var(--teal) !important;
  border-color: var(--teal) !important;
  color: #fff !important;
}

.swal2-styled.swal-confirm-teal:hover {
  background-color: var(--teal-strong) !important;
  border-color: var(--teal-strong) !important;
}

.swal2-styled.swal-confirm-danger {
  background-color: var(--danger) !important;
  border-color: var(--danger) !important;
  color: #fff !important;
}

.swal2-styled.swal-cancel-muted {
  background-color: var(--bg-alt) !important;
  border-color: var(--line) !important;
  color: var(--text) !important;
}