:root {
    color-scheme: light;
    --ink: #2f2924;
    --muted: #8b8378;
    --gold: #8a6f4e;
    --gold-soft: #f3ece2;
    --paper: #f7f3ee;
    --line: #ece5da;
    --green: #4f8a5b;
    --red: #c0603c;
    --amber: #a47725;
    --shadow: 0 8px 24px rgba(120, 100, 70, .07);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    font-size: 14px;
}
h1, h2, h3, h4 { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.strong { font-weight: 600; }
.hidden { display: none !important; }

/* ---------------- 登录 ---------------- */
.login { display: grid; place-items: center; min-height: 100vh; padding: 24px; }
.login-card {
    width: 100%; max-width: 420px; padding: 32px;
    background: #fff; border-radius: 20px; box-shadow: var(--shadow);
}
.login-brand { display: flex; gap: 14px; align-items: center; margin-bottom: 26px; }
.login-brand h1 { font-size: 20px; }
.login-brand p { margin: 6px 0 0; font-size: 12px; }
.logo {
    width: 46px; height: 46px; border-radius: 14px; background: var(--gold);
    color: #fff; display: grid; place-items: center; font-size: 22px; font-weight: 700; flex: none;
}
.field { display: block; margin-bottom: 16px; }
.field span { display: block; margin-bottom: 7px; font-size: 13px; color: var(--muted); }
.field input, .field select, .field textarea, .select, .input {
    width: 100%; height: 40px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px;
    background: #fff; color: var(--ink); font: inherit; outline: none;
}
.field textarea { height: auto; padding: 10px 12px; line-height: 1.6; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus, .select:focus, .input:focus { border-color: var(--gold); }
.login-error { min-height: 20px; margin-bottom: 8px; color: var(--red); font-size: 13px; }
.demo-accounts { margin-top: 22px; padding-top: 18px; border-top: 1px dashed var(--line); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip {
    padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: #fff;
    font-size: 12px; cursor: pointer; color: var(--ink);
}
.chip:hover { border-color: var(--gold); color: var(--gold); }

/* ---------------- 布局 ---------------- */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar {
    display: flex; flex-direction: column; padding: 22px 16px;
    background: #fff; border-right: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; padding: 0 6px 18px; }
.menu { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.menu-item {
    display: flex; align-items: center; gap: 10px; padding: 11px 12px; border: 0; border-radius: 12px;
    background: transparent; color: var(--ink); font: inherit; text-align: left; cursor: pointer;
}
.menu-item:hover { background: var(--paper); }
.menu-item.active { background: var(--gold-soft); color: var(--gold); font-weight: 600; }
.menu-item .ico { font-size: 16px; }
.sidebar-foot { border-top: 1px solid var(--line); padding-top: 14px; }
.user-card { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; padding: 0 4px; }
.avatar {
    width: 36px; height: 36px; border-radius: 12px; background: var(--gold-soft); color: var(--gold);
    display: grid; place-items: center; font-weight: 700; flex: none;
}
.main { padding: 24px 28px 40px; min-width: 0; }
.topbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.topbar-right .select { width: 180px; }

/* ---------------- 组件 ---------------- */
.btn {
    height: 38px; padding: 0 16px; border: 1px solid var(--line); border-radius: 10px;
    background: #fff; color: var(--ink); font: inherit; cursor: pointer; white-space: nowrap;
}
.btn:hover { border-color: var(--gold); color: var(--gold); }
.btn.primary { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn.primary:hover { opacity: .9; color: #fff; }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--red); border-color: #f0ddd4; }
.btn.danger:hover { border-color: var(--red); color: var(--red); }
.btn.sm { height: 30px; padding: 0 12px; font-size: 12px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.icon-btn { border: 0; background: transparent; font-size: 16px; cursor: pointer; color: var(--muted); }

.card { padding: 20px; border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
.grid { display: grid; gap: 16px; }
.grid.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.cards-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid.two { grid-template-columns: 1.4fr 1fr; }
@media (max-width: 1180px) { .grid.cards-4, .grid.cards-6, .grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.stat-label { color: var(--muted); font-size: 13px; }
.stat-value { margin-top: 8px; font-size: 28px; font-weight: 700; }
.stat-foot { margin-top: 6px; font-size: 12px; color: #b5aea5; }
.money { color: var(--red); }

.panel { border-radius: 16px; background: #fff; box-shadow: var(--shadow); overflow: hidden; }
.panel-head {
    display: flex; align-items: center; justify-content: space-between; gap: 14px;
    padding: 16px 20px; border-bottom: 1px solid var(--line);
}
.panel-head h3 { font-size: 15px; }
.panel-body { padding: 18px 20px; }

.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.toolbar .select, .toolbar .input { width: 150px; }
.toolbar .input { height: 38px; }
.toolbar .grow { flex: 1; }

table { width: 100%; border-collapse: collapse; }
th {
    padding: 12px 14px; background: #fbf8f4; color: var(--muted);
    font-size: 12px; font-weight: 500; text-align: left; white-space: nowrap;
}
td { padding: 13px 14px; border-top: 1px solid #f4efe8; font-size: 13px; vertical-align: middle; }
tbody tr:hover { background: #fdfbf8; }
.table-wrap { overflow: auto; }
.sub { margin-top: 4px; color: var(--muted); font-size: 12px; }
.empty { padding: 60px 20px; text-align: center; color: var(--muted); }

.badge { display: inline-flex; padding: 4px 10px; border-radius: 999px; font-size: 12px; white-space: nowrap; }
.badge.unpaid { background: #fff0e8; color: var(--red); }
.badge.pending { background: #fdf6e9; color: var(--amber); }
.badge.done { background: #eef4ee; color: var(--green); }
.badge.cancelled { background: #f2efe9; color: #a09a92; }
.badge.on { background: #eef4ee; color: var(--green); }
.badge.off { background: #f2efe9; color: #a09a92; }
.badge.open { background: #eef4ee; color: var(--green); }
.badge.closed { background: #fff0e8; color: var(--red); }
.badge.leave { background: #fdf6e9; color: var(--amber); }
.badge.active { background: #eef4ee; color: var(--green); }
.badge.role { background: var(--gold-soft); color: var(--gold); }

.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { padding: 3px 8px; border-radius: 6px; background: var(--gold-soft); color: var(--gold); font-size: 11px; }

/* 趋势图 */
.trend { display: flex; align-items: flex-end; gap: 10px; height: 150px; }
.trend-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.trend-bar {
    width: 100%; max-width: 42px; border-radius: 8px 8px 0 0;
    background: linear-gradient(180deg, #d8c3a5, #b39168); min-height: 4px;
}
.trend-label { font-size: 11px; color: var(--muted); }
.trend-value { font-size: 11px; color: var(--ink); }

.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.bar-row .bar-name { width: 96px; font-size: 12px; color: var(--ink); }
.bar-track { flex: 1; height: 8px; border-radius: 999px; background: #f2ede6; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #c9a87c, #8a6f4e); }
.bar-num { width: 52px; text-align: right; font-size: 12px; color: var(--muted); }

/* 排班表 */
.schedule { overflow: auto; }
.schedule table { min-width: 900px; }
.schedule th, .schedule td { text-align: center; }
.schedule td:first-child, .schedule th:first-child { text-align: left; min-width: 150px; }
.cell {
    display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 8px 6px;
    border-radius: 10px; cursor: pointer; background: #fbf8f4; border: 1px solid transparent;
}
.cell:hover { border-color: var(--gold); }
.cell.rest { background: #f4f1ec; color: #b3aca3; }
.cell .shift { font-size: 12px; font-weight: 600; }
.cell .load { font-size: 11px; color: var(--muted); }
.cell.disabled { cursor: not-allowed; opacity: .75; }

/* 弹窗 */
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; }
.modal-mask { position: absolute; inset: 0; background: rgba(45, 38, 30, .38); }
.modal-panel {
    position: relative; width: min(640px, 92vw); max-height: 86vh; display: flex; flex-direction: column;
    background: #fff; border-radius: 18px; box-shadow: 0 24px 60px rgba(60, 48, 34, .25);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.modal-head h3 { font-size: 16px; }
.modal-body { padding: 20px 22px; overflow: auto; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--line); }

.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.check { display: flex; align-items: flex-start; gap: 8px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.check.checked { border-color: var(--gold); background: #fdfaf6; }
.check input { margin-top: 3px; }
.check .check-name { font-size: 13px; }
.check .check-desc { font-size: 11px; color: var(--muted); }
.perm-group { margin-bottom: 16px; }
.perm-group h4 { font-size: 13px; margin-bottom: 8px; color: var(--gold); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 640px) { .row { grid-template-columns: 1fr; } .check-grid { grid-template-columns: 1fr; } }

.toast {
    position: fixed; left: 50%; top: 26px; transform: translateX(-50%); z-index: 90;
    padding: 11px 20px; border-radius: 12px; background: rgba(47, 41, 36, .92); color: #fff; font-size: 13px;
}
.note { padding: 10px 14px; border-radius: 10px; background: var(--gold-soft); color: var(--gold); font-size: 12px; line-height: 1.6; }
.readonly-tip { margin-top: -6px; margin-bottom: 14px; }

.hint {
    margin: 2px 0 10px;
    padding: 8px 10px;
    border-left: 3px solid #c8a06a;
    background: #fdf6ec;
    color: #8b7355;
    font-size: 12px;
    line-height: 1.7;
    border-radius: 0 4px 4px 0;
}

.hint a {
    color: #8a6f4e;
    text-decoration: underline;
}