/* ============================================================================
 * station.css — 分站商平台样式（shadcn/ui 设计语言）
 *
 * 三条规则沿用我们后台的既有约定：
 *   1. 层级靠 1px 细边框 + 背景明度差，不用投影
 *   2. 字号收敛（正文 13px / 标题 15-16px），数字等宽数位
 *   3. 圆角 6/8/10/12px 四档，强调色只用一个蓝
 * 另加返点模型的三个语义色：返点红 / 毛利绿 / 终端蓝
 * ========================================================================== */

/* ---------------- 设计令牌 ---------------- */
:root {
  --background: #fafafa;
  --foreground: #09090b;

  --card: #ffffff;
  --card-foreground: #09090b;

  --muted: #f4f4f5;
  --muted-foreground: #71717a;
  --subtle-foreground: #a1a1aa;

  --border: #e4e4e7;
  --input: #e4e4e7;
  --ring: rgba(37, 99, 235, .16);

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-foreground: #ffffff;
  --primary-soft: #eff6ff;

  --success: #16a34a;
  --success-soft: #f0fdf4;
  --destructive: #dc2626;
  --destructive-soft: #fef2f2;
  --warning: #b45309;
  --warning-soft: #fffbeb;

  --rebate: #e11d48;
  --rebate-soft: #fff1f2;
  --margin: #10b981;
  --margin-soft: #ecfdf5;
  --terminal: #0ea5e9;
  --terminal-soft: #f0f9ff;

  --radius-sm: 6px;
  --radius: 8px;
  --radius-lg: 10px;
  --radius-xl: 12px;

  --sidebar-width: 232px;
  --topbar-height: 58px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 13px;
  line-height: 1.55;
  color: var(--foreground);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--primary); text-decoration: none; }
.hidden { display: none !important; }

.mono, .num {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Consolas, monospace;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* ---------------- 通用控件 ---------------- */
.btn {
  height: 32px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--foreground);
  font-size: 12.5px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background .12s ease, border-color .12s ease, color .12s ease;
}
.btn:hover { background: var(--muted); }
.btn:focus-visible { outline: 2px solid var(--ring); outline-offset: 1px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-foreground);
}
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--muted-foreground); }
.btn-ghost:hover { background: var(--muted); color: var(--foreground); }
.btn-danger { color: var(--destructive); border-color: #fecaca; background: var(--destructive-soft); }
.btn-danger:hover { background: #fee2e2; }
.btn-sm { height: 27px; padding: 0 9px; font-size: 12px; }
.btn-block { width: 100%; height: 36px; }

.input, .select {
  height: 32px;
  width: 100%;
  padding: 0 10px;
  border: 1px solid var(--input);
  border-radius: var(--radius);
  background: var(--card);
  font-size: 12.5px;
  transition: border-color .12s ease, box-shadow .12s ease;
}
.input::placeholder { color: var(--subtle-foreground); }
.input:focus, .select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--ring);
}
.input:disabled, .select:disabled, .input[readonly] {
  background: var(--muted);
  color: var(--muted-foreground);
}
.select {
  appearance: none;
  padding-right: 26px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
}

/* 原生 range 统一样式 */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  margin: 6px 0;
  border-radius: 999px;
  background: var(--muted);
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--primary);
  box-shadow: 0 1px 2px rgba(9, 9, 11, .18);
}
input[type="range"]::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--primary);
}

/* 开关 */
.switch { position: relative; display: inline-flex; flex: none; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch .track {
  width: 34px;
  height: 19px;
  border-radius: 999px;
  background: var(--muted);
  border: 1px solid var(--border);
  transition: background .15s ease, border-color .15s ease;
}
.switch .track::after {
  content: "";
  display: block;
  width: 13px;
  height: 13px;
  margin: 2px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgba(9, 9, 11, .2);
  transition: transform .15s ease;
}
.switch input:checked + .track { background: var(--primary); border-color: var(--primary); }
.switch input:checked + .track::after { transform: translateX(15px); }
.switch input:focus-visible + .track { box-shadow: 0 0 0 3px var(--ring); }

/* 徽标 */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 20px;
  padding: 0 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--muted);
  color: var(--muted-foreground);
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}
.badge-primary { background: var(--primary-soft); border-color: #bfdbfe; color: #1d4ed8; }
.badge-success { background: var(--success-soft); border-color: #bbf7d0; color: #15803d; }
.badge-danger { background: var(--destructive-soft); border-color: #fecaca; color: #b91c1c; }
.badge-warning { background: var(--warning-soft); border-color: #fde68a; color: var(--warning); }
.badge-rebate { background: var(--rebate-soft); border-color: #fecdd3; color: #be123c; }
.badge-margin { background: var(--margin-soft); border-color: #a7f3d0; color: #047857; }
.badge-terminal { background: var(--terminal-soft); border-color: #bae6fd; color: #0369a1; }

/* ---------------- 登录页 ---------------- */
#login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1100px 520px at 50% -12%, #e8eefc 0%, rgba(250, 250, 250, 0) 62%),
    var(--background);
}
.login-card {
  width: 100%;
  max-width: 372px;
  padding: 26px 26px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
}
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.brand-mark {
  width: 34px;
  height: 34px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: var(--radius-lg);
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.login-title { font-size: 16px; font-weight: 600; letter-spacing: -.01em; line-height: 1.3; }
.login-host { font-size: 11.5px; color: var(--subtle-foreground); }
.login-card form { display: flex; flex-direction: column; gap: 12px; margin-top: 4px; }
.field { display: flex; flex-direction: column; gap: 5px; }
.field > label { font-size: 12px; font-weight: 500; color: #3f3f46; }
.field .hint { font-size: 11.5px; color: var(--subtle-foreground); }
.form-error {
  padding: 7px 10px;
  border: 1px solid #fecaca;
  border-radius: var(--radius);
  background: var(--destructive-soft);
  color: #b91c1c;
  font-size: 12px;
}
.login-foot {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 11.5px;
  color: var(--subtle-foreground);
  line-height: 1.7;
}
.login-foot code {
  padding: 1px 5px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--muted);
  font-size: 11px;
}

/* ---------------- 应用骨架 ---------------- */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 30;
  width: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  background: var(--card);
  border-right: 1px solid var(--border);
}
.sidebar-brand {
  height: var(--topbar-height);
  flex: none;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
.sidebar-brand .meta { min-width: 0; }
.sidebar-brand .name {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-brand .sub {
  font-size: 10.5px;
  color: var(--subtle-foreground);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar .nav { padding: 8px; display: flex; flex-direction: column; gap: 1px; overflow-y: auto; }
.nav-group-label {
  padding: 10px 10px 4px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--subtle-foreground);
  text-transform: uppercase;
}
.nav-item {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: #52525b;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  transition: background .12s ease, color .12s ease;
}
.nav-item:hover { background: var(--muted); color: var(--foreground); }
.nav-item.active { background: var(--muted); color: var(--foreground); font-weight: 500; }
.nav-item.active .nav-icon { color: var(--primary); }
.nav-item .nav-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--subtle-foreground);
}
.nav-icon { width: 16px; height: 16px; flex: none; color: #a1a1aa; }
.sidebar-foot { margin-top: auto; padding: 10px; border-top: 1px solid var(--border); }
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 8px;
  border-radius: var(--radius);
}
.sidebar-user:hover { background: var(--muted); }
.avatar {
  width: 26px;
  height: 26px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--primary-soft);
  color: #1d4ed8;
  font-size: 11px;
  font-weight: 700;
}
.sidebar-user .who { min-width: 0; flex: 1; }
.sidebar-user .who strong { display: block; font-size: 12.5px; font-weight: 600; }
.sidebar-user .who span {
  display: block;
  font-size: 10.5px;
  color: var(--subtle-foreground);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-note {
  padding: 8px;
  font-size: 10.5px;
  line-height: 1.6;
  color: var(--subtle-foreground);
}

.shell { margin-left: var(--sidebar-width); min-height: 100vh; display: flex; flex-direction: column; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--topbar-height);
  flex: none;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.topbar .titles { min-width: 0; }
.topbar h1 { margin: 0; font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.topbar p { margin: 1px 0 0; font-size: 11.5px; color: var(--muted-foreground); }
.topbar .actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.content { flex: 1; padding: 18px 20px 40px; }

.page { display: flex; flex-direction: column; gap: 14px; }

/* ---------------- 卡片 / KPI ---------------- */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
}
.card-head {
  padding: 13px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
.card-head .t { font-size: 13px; font-weight: 600; }
.card-head .d { font-size: 11.5px; color: var(--muted-foreground); }
.card-head .right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.card-body { padding: 16px; }
.card-body.tight { padding: 0; }

.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(178px, 1fr));
  gap: 12px;
}
.kpi {
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
}
.kpi .k {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--muted-foreground);
}
.kpi .v {
  margin-top: 5px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.kpi .v small { font-size: 11.5px; font-weight: 500; color: var(--muted-foreground); margin-left: 3px; }
.kpi .s { margin-top: 2px; font-size: 11px; color: var(--subtle-foreground); }
.kpi.is-rebate .v { color: var(--rebate); }
.kpi.is-margin .v { color: var(--margin); }
.kpi.is-terminal .v { color: var(--terminal); }

/* ---------------- 工具条 ---------------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.toolbar .search { position: relative; width: 220px; }
.toolbar .search .input { padding-left: 28px; }
.toolbar .search svg {
  position: absolute;
  left: 9px;
  top: 50%;
  transform: translateY(-50%);
  width: 13px;
  height: 13px;
  color: var(--subtle-foreground);
  pointer-events: none;
}
.seg {
  display: inline-flex;
  padding: 2px;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--muted);
}
.seg button {
  height: 26px;
  padding: 0 10px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted-foreground);
  font-size: 12px;
  cursor: pointer;
  transition: background .12s ease, color .12s ease;
}
.seg button:hover { color: var(--foreground); }
.seg button.is-on {
  background: var(--card);
  color: var(--foreground);
  font-weight: 500;
  box-shadow: 0 1px 2px rgba(9, 9, 11, .06);
}

/* ---------------- 表格 ---------------- */
.table-wrap { width: 100%; overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.tbl th {
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  background: #fcfcfd;
  color: var(--muted-foreground);
  font-size: 11.5px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}
table.tbl td {
  padding: 10px 14px;
  border-bottom: 1px solid #f1f1f3;
  vertical-align: middle;
  white-space: nowrap;
}
table.tbl tbody tr:last-child td { border-bottom: 0; }
table.tbl tbody tr:hover { background: #fafafa; }
table.tbl .r { text-align: right; }
table.tbl .c { text-align: center; }
table.tbl .strong { font-weight: 600; }
.cell-user { display: flex; align-items: center; gap: 8px; }
.cell-user .avatar { width: 22px; height: 22px; font-size: 10px; }
.sub-line { display: block; font-size: 10.5px; color: var(--subtle-foreground); }
.amount-in { color: var(--success); font-weight: 600; }
.amount-out { color: var(--destructive); font-weight: 600; }
.muted { color: var(--muted-foreground); }
.subtle { color: var(--subtle-foreground); }

.empty {
  padding: 42px 16px;
  text-align: center;
  color: var(--subtle-foreground);
}
.empty strong { display: block; font-size: 13px; color: var(--muted-foreground); margin-bottom: 3px; }

.pager {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-top: 1px solid var(--border);
}
.pager .info { font-size: 11.5px; color: var(--muted-foreground); }
.pager .spacer { margin-left: auto; }

.loading { padding: 34px; text-align: center; color: var(--subtle-foreground); font-size: 12px; }

/* ---------------- 设置页 ---------------- */
.settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 14px;
  align-items: start;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 13px;
}
.row-line {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid #f4f4f5;
}
.row-line:last-child { border-bottom: 0; padding-bottom: 0; }
.row-line:first-child { padding-top: 0; }
.row-line .label { font-size: 12.5px; font-weight: 500; }
.row-line .desc { font-size: 11.5px; color: var(--muted-foreground); }
.row-line .right { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.slider-field { display: flex; flex-direction: column; gap: 3px; }
.slider-head { display: flex; align-items: baseline; gap: 8px; }
.slider-head .label { font-size: 12px; font-weight: 500; }
.slider-head .val { margin-left: auto; font-size: 13px; font-weight: 600; }
.slider-scale { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--subtle-foreground); }
#sf-terminal .val { color: var(--terminal); }
#sf-rebate .val { color: var(--rebate); }
#sf-margin .val { color: var(--margin); }
#sf-terminal input[type="range"]::-webkit-slider-thumb { border-color: var(--terminal); }
#sf-margin input[type="range"]::-webkit-slider-thumb { border-color: var(--margin); }
#sf-rebate input[type="range"]::-webkit-slider-thumb { border-color: var(--rebate); }

.quick-btns { display: flex; gap: 5px; }
.quick-btn {
  height: 26px;
  padding: 0 9px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--muted-foreground);
  font-size: 11.5px;
  cursor: pointer;
}
.quick-btn:hover { background: var(--muted); }
.quick-btn.is-on {
  border-color: var(--rebate);
  background: var(--rebate-soft);
  color: #be123c;
  font-weight: 600;
}

/* 定价预览 */
.preview-band {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}
.preview-band .band-name { font-size: 13px; font-weight: 600; }
.preview-band .right { margin-left: auto; text-align: right; }
.preview-band .right .n { font-size: 19px; font-weight: 600; letter-spacing: -.02em; }
.preview-band .right .u { font-size: 10.5px; color: var(--muted-foreground); }

.gauge { padding: 14px 16px; border-bottom: 1px solid var(--border); }
.gauge-track {
  position: relative;
  height: 8px;
  margin: 22px 0 20px;
  border-radius: 999px;
  background: linear-gradient(to right,
    var(--margin-soft) 0 var(--g-y1),
    var(--warning-soft) var(--g-y1) var(--g-y2),
    var(--rebate-soft) var(--g-y2) var(--g-be),
    var(--muted) var(--g-be) 100%);
  border: 1px solid var(--border);
}
.gauge-mark {
  position: absolute;
  top: -4px;
  width: 1px;
  height: 16px;
  background: #d4d4d8;
}
.gauge-mark span {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: var(--subtle-foreground);
  white-space: nowrap;
}
.gauge-mark b { display: block; font-size: 10.5px; color: var(--muted-foreground); font-weight: 600; text-align: center; }
.gauge-pin {
  position: absolute;
  top: -6px;
  width: 2px;
  height: 20px;
  border-radius: 2px;
  background: var(--terminal);
}
.gauge-pin::after {
  content: "";
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--terminal);
}
.gauge-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 10.5px;
  color: var(--muted-foreground);
}
.gauge-legend i {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 4px;
  border-radius: 2px;
  vertical-align: -1px;
}

.metric-list { display: flex; flex-direction: column; }
.metric {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-bottom: 1px solid #f4f4f5;
  font-size: 12.5px;
}
.metric:last-child { border-bottom: 0; }
.metric .k { color: var(--muted-foreground); }
.metric .v { margin-left: auto; font-weight: 600; }
.metric .v.rebate { color: var(--rebate); }
.metric .v.margin { color: var(--margin); }
.metric .v.terminal { color: var(--terminal); }
.metric .hint { font-size: 10.5px; color: var(--subtle-foreground); }

.intent-bar {
  height: 6px;
  margin-top: 6px;
  border-radius: 999px;
  background: var(--muted);
  overflow: hidden;
}
.intent-bar i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(to right, var(--terminal), var(--margin));
}

.unit-table td, .unit-table th { padding: 8px 12px; }
.unit-table .on { background: var(--primary-soft); font-weight: 600; }

.danger-zone { border-color: #fecaca; }
.danger-zone .card-head { border-bottom-color: #fee2e2; background: var(--destructive-soft); border-radius: var(--radius-xl) var(--radius-xl) 0 0; }

.note-box {
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #fcfcfd;
  color: var(--muted-foreground);
  font-size: 11.5px;
  line-height: 1.75;
}
.note-box code {
  padding: 1px 4px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--muted);
  font-size: 11px;
  color: var(--foreground);
}

/* ---------------- 弹窗 / 提示 ---------------- */
.modal-mask {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(9, 9, 11, .42);
}
.modal {
  width: 100%;
  max-width: 386px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
}
.modal-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.modal-head .t { font-size: 14px; font-weight: 600; }
.modal-head .d { font-size: 11.5px; color: var(--muted-foreground); margin-top: 2px; }
.modal-body { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.modal-foot {
  padding: 12px 16px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  border-top: 1px solid var(--border);
}

#toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  z-index: 90;
  transform: translateX(-50%);
  padding: 9px 15px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #18181b;
  color: #fafafa;
  font-size: 12.5px;
  box-shadow: 0 6px 20px rgba(9, 9, 11, .22);
}
#toast.is-error { background: var(--destructive); border-color: var(--destructive); }

@media (max-width: 1040px) {
  .settings-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 720px) {
  :root { --sidebar-width: 0px; }
  .sidebar { display: none; }
  .content { padding: 14px; }
  .toolbar .search { width: 100%; }
}