/* ═══════════════════════════════════════════════════════════
   exwarmer — black & white dashboard theme
   ═══════════════════════════════════════════════════════════ */

:root {
    --bg:          #d9d9dc;
    --panel:       #f4f4f5;
    --panel-2:     #ffffff;
    --ink:         #111113;
    --ink-2:       #3a3a3f;
    --muted:       #8a8a92;
    --line:        #e4e4e7;
    --dark:        #17171a;
    --dark-2:      #202024;
    --accent:      #17171a;
    --accent-soft: #e7e7ea;
    --white:       #ffffff;
    --radius:      26px;
    --radius-sm:   16px;
    --shadow:      0 10px 40px rgba(0,0,0,.08);
    --green:  #2f2f33;
    --gray-a: #4a4a50;
    --gray-b: #7c7c85;
    --gray-c: #b4b4bc;
    --gray-d: #d4d4da;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }
.muted { color: var(--muted); }

/* ── Login ────────────────────────────────────────────── */
.login-screen {
    position: fixed; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background: radial-gradient(circle at 50% 30%, #2a2a2e, #0d0d0f);
}
.login-card {
    width: 360px; background: var(--panel-2);
    border-radius: var(--radius); padding: 40px 34px;
    box-shadow: var(--shadow); text-align: center;
}
.login-logo { font-size: 30px; font-weight: 800; letter-spacing: -1px; }
.login-sub { color: var(--muted); font-size: 13px; margin: 8px 0 26px; }
.login-card input {
    width: 100%; padding: 14px 16px; border: 1px solid var(--line);
    border-radius: var(--radius-sm); font-size: 15px; margin-bottom: 14px;
    background: #fafafa; outline: none;
}
.login-card input:focus { border-color: var(--ink); }
.login-error { color: #c0392b; font-size: 13px; min-height: 18px; margin-top: 10px; }

/* ── Buttons ──────────────────────────────────────────── */
.btn {
    border: none; cursor: pointer; font-family: inherit; font-weight: 600;
    font-size: 14px; padding: 13px 22px; border-radius: 999px;
    transition: transform .1s, opacity .15s;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { opacity: .88; }
.btn-block { width: 100%; }
.btn-ghost { background: var(--accent-soft); color: var(--ink); }
.btn-danger { background: #2a2a2e; color: #fff; }

/* ── App layout ───────────────────────────────────────── */
.app { display: flex; min-height: 100vh; padding: 18px; gap: 18px; }

.sidebar {
    width: 210px; flex-shrink: 0;
    display: flex; flex-direction: column;
    padding: 26px 18px;
}
.brand { display: flex; align-items: center; gap: 10px; margin-bottom: 40px; padding-left: 8px; }
.brand-mark {
    width: 34px; height: 34px; border-radius: 10px; background: var(--ink);
    color: #fff; font-weight: 800; display: grid; place-items: center; font-size: 15px;
}
.brand-name { font-weight: 700; font-size: 18px; letter-spacing: -.5px; }

.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-item {
    display: flex; align-items: center; gap: 12px;
    background: none; border: none; cursor: pointer; font-family: inherit;
    font-size: 14.5px; font-weight: 500; color: var(--ink-2);
    padding: 12px 14px; border-radius: 14px; text-align: left; width: 100%;
    transition: background .15s, color .15s;
}
.nav-item:hover { background: rgba(0,0,0,.05); }
.nav-item.active { background: var(--ink); color: #fff; }
.nav-ic { font-size: 15px; width: 18px; text-align: center; }
.sidebar-foot { margin-top: auto; }
.nav-item.subtle { color: var(--muted); }

/* ── Main ─────────────────────────────────────────────── */
.main {
    flex: 1; min-width: 0;
    background: var(--panel);
    border-radius: 32px;
    padding: 26px 30px 34px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.topbar {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 26px;
}
.topbar-tabs { display: flex; gap: 6px; background: #eaeaec; padding: 5px; border-radius: 999px; }
.tab {
    border: none; background: none; cursor: pointer; font-family: inherit;
    font-size: 13.5px; font-weight: 600; color: var(--ink-2);
    padding: 9px 18px; border-radius: 999px; transition: .15s;
}
.tab.active { background: var(--ink); color: #fff; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.chip {
    border: 1px solid var(--line); background: var(--panel-2); cursor: pointer;
    font-family: inherit; font-weight: 600; font-size: 13px; color: var(--ink);
    padding: 9px 16px; border-radius: 999px; transition: .15s;
}
.chip:hover { background: #f0f0f2; }
.chip-dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.avatar {
    width: 38px; height: 38px; border-radius: 50%; background: var(--ink);
    color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px;
}

.hello { margin-bottom: 22px; }
.hello h1 { font-size: 34px; font-weight: 800; letter-spacing: -1px; }
.hello .muted { font-size: 14px; margin-top: 4px; }

/* ── Grids ────────────────────────────────────────────── */
.grid-top { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px; margin-bottom: 18px; }
.grid-main { display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; margin-bottom: 18px; }
.grid-bottom { display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; }

.panel {
    background: var(--panel-2);
    border-radius: var(--radius);
    padding: 22px 24px;
}
.panel-head {
    display: flex; align-items: center; gap: 12px; margin-bottom: 18px;
}
.panel-head h3 { font-size: 16px; font-weight: 700; }
.panel-head .icon-link, .panel-head .search { margin-left: auto; }
.icon-link {
    border: 1px solid var(--line); background: none; cursor: pointer;
    width: 32px; height: 32px; border-radius: 50%; font-size: 15px;
}

.search {
    border: 1px solid var(--line); background: #f7f7f8; border-radius: 999px;
    padding: 9px 16px; font-size: 13px; font-family: inherit; outline: none; width: 220px;
}
.search:focus { border-color: var(--ink); }
.search.wide { width: 100%; }

/* ── Progress panel ───────────────────────────────────── */
.progress-panel { background: linear-gradient(135deg, #1c1c20, #303036); color: #fff; }
.progress-panel h3 { color: #fff; }
.progress-rows { display: flex; flex-direction: column; gap: 16px; }
.p-row { }
.p-row-top { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 7px; }
.p-row-top .lbl { color: #c7c7cf; }
.p-row-top .val { font-weight: 700; }
.p-bar { height: 10px; background: rgba(255,255,255,.14); border-radius: 999px; overflow: hidden; }
.p-bar span { display: block; height: 100%; background: #fff; border-radius: 999px; }

/* ── Stat cards ───────────────────────────────────────── */
.stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat-card {
    background: var(--panel-2); border-radius: var(--radius-sm);
    padding: 18px 20px; border: 1px solid var(--line);
    display: flex; flex-direction: column; justify-content: space-between;
}
.stat-card .num { font-size: 32px; font-weight: 800; letter-spacing: -1px; }
.stat-card .cap { font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.stat-card.dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.stat-card.dark .cap { color: #b7b7bf; }

/* ── Table ────────────────────────────────────────────── */
.table { display: flex; flex-direction: column; }
.table-row {
    display: grid; grid-template-columns: 1.6fr 1fr 1fr auto;
    align-items: center; gap: 10px;
    padding: 12px 10px; border-radius: 14px; cursor: pointer;
    transition: background .12s;
}
.table-row:hover { background: #f6f6f7; }
.table-row.head { cursor: default; font-size: 11.5px; color: var(--muted);
    text-transform: uppercase; letter-spacing: .5px; font-weight: 600; }
.table-row.head:hover { background: none; }
.cell-name { display: flex; align-items: center; gap: 11px; }
.cell-name .ava {
    width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
    background: #e6e6e9; display: grid; place-items: center; font-weight: 700; font-size: 13px;
}
.cell-name .meta .nm { font-weight: 600; font-size: 13.5px; }
.cell-name .meta .sub { font-size: 11.5px; color: var(--muted); }
.cell .k { font-size: 11px; color: var(--muted); }
.cell .v { font-size: 13.5px; font-weight: 600; }
.pill {
    font-size: 11.5px; font-weight: 600; padding: 5px 11px; border-radius: 999px;
    display: inline-flex; align-items: center; gap: 6px;
}
.pill .sd { width: 7px; height: 7px; border-radius: 50%; }
.pill.green  { background: #e8e8ea; color: #1c1c20; }
.pill.yellow { background: #ededf0; color: #45454c; }
.pill.red    { background: #f2f2f4; color: #6a6a72; }
.pill.white  { background: #f5f5f6; color: #8a8a92; }
.pill.black  { background: #17171a; color: #fff; }
.pill.purple { background: #2c2c30; color: #fff; }
.sd.green{background:#1c1c20}.sd.yellow{background:#6a6a72}.sd.red{background:#a0a0a8}
.sd.white{background:#c8c8cf}.sd.black{background:#000}.sd.purple{background:#555}

.mini-progress { width: 70px; height: 6px; background: #ececee; border-radius: 999px; overflow: hidden; }
.mini-progress span { display:block; height: 100%; background: var(--ink); }

/* ── Dark panel (statuses) ────────────────────────────── */
.dark-panel { background: var(--ink); color: #fff; }
.dark-panel h3 { color: #fff; }
.dot-badge { margin-left: auto; color: #55555c; }
.attendance { margin: 8px 0 20px; }
.att-big { font-size: 46px; font-weight: 800; letter-spacing: -2px; }
.att-sub { color: #9a9aa2; font-size: 13px; }
.status-legend { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.sl-item { display: flex; align-items: center; gap: 9px; font-size: 12.5px; color: #c7c7cf; }
.sl-dot { width: 9px; height: 9px; border-radius: 50%; }
.sl-item b { color: #fff; margin-left: auto; }

/* ── Bars chart ───────────────────────────────────────── */
.chart-panel { }
.bars { display: flex; align-items: flex-end; gap: 10px; height: 180px; padding-top: 12px; }
.bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; height: 100%; justify-content: flex-end; }
.bar {
    width: 100%; max-width: 34px; border-radius: 10px 10px 6px 6px;
    background: linear-gradient(180deg, #2a2a2e, #55555c); min-height: 4px;
}
.bar.hi { background: linear-gradient(180deg, #0d0d0f, #333338); }
.bar-lbl { font-size: 11px; color: var(--muted); }

/* ── Donut ────────────────────────────────────────────── */
.comp-panel { display: flex; flex-direction: column; }
.donut-wrap { position: relative; width: 170px; height: 170px; margin: 6px auto 14px; }
.donut { width: 100%; height: 100%; border-radius: 50%; }
.donut-center {
    position: absolute; inset: 0; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
}
.donut-total { font-size: 34px; font-weight: 800; letter-spacing: -1px; }
.comp-legend { display: flex; flex-direction: column; gap: 8px; }
.cl-item { display: flex; align-items: center; gap: 9px; font-size: 12.5px; }
.cl-dot { width: 10px; height: 10px; border-radius: 3px; }
.cl-item b { margin-left: auto; }

/* ── Add flow ─────────────────────────────────────────── */
.add-panel { max-width: 480px; }
.add-steps { display: flex; gap: 8px; margin-bottom: 24px; }
.add-steps .st { flex: 1; height: 5px; border-radius: 999px; background: #e4e4e7; }
.add-steps .st.on { background: var(--ink); }
.add-step { display: flex; flex-direction: column; gap: 12px; }
.add-step label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.add-step input[type=text], .add-step input:not([type=checkbox]) {
    padding: 13px 16px; border: 1px solid var(--line); border-radius: 14px;
    font-size: 15px; font-family: inherit; outline: none; background: #fafafa;
}
.add-step input:focus { border-color: var(--ink); }
.opt-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 6px; }
.switch-row { flex-direction: row !important; align-items: center; justify-content: space-between; }
.switch-row input { width: 20px; height: 20px; }
.add-error { color: #c0392b; font-size: 13px; margin-top: 14px; min-height: 18px; }
.add-success {
    margin-top: 16px; padding: 16px; background: var(--ink); color: #fff;
    border-radius: 14px; font-size: 14px;
}

/* ── Modal ────────────────────────────────────────────── */
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(10,10,12,.55); backdrop-filter: blur(3px); }
.modal-card {
    position: relative; width: 520px; max-width: calc(100vw - 40px);
    max-height: calc(100vh - 60px); overflow-y: auto;
    background: var(--panel); border-radius: var(--radius); padding: 28px 30px;
    box-shadow: 0 30px 80px rgba(0,0,0,.4);
}
.md-head { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.md-head .ava { width: 52px; height: 52px; border-radius: 50%; background: var(--ink);
    color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 18px; }
.md-title { font-size: 20px; font-weight: 800; }
.md-sub { font-size: 13px; color: var(--muted); margin-top: 3px; }
.md-close { margin-left: auto; border: none; background: #e4e4e7; width: 34px; height: 34px;
    border-radius: 50%; cursor: pointer; font-size: 16px; }
.md-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.md-stat { background: var(--panel-2); border-radius: 14px; padding: 14px; text-align: center; }
.md-stat .n { font-size: 22px; font-weight: 800; }
.md-stat .c { font-size: 11px; color: var(--muted); margin-top: 4px; }
.md-next { background: var(--ink); color: #fff; border-radius: 16px; padding: 16px 18px; margin-bottom: 18px; }
.md-next .lbl { font-size: 12px; color: #a0a0a8; }
.md-next .act { font-size: 15px; font-weight: 700; margin: 4px 0; }
.md-next .eta { font-size: 12.5px; color: #c7c7cf; }
.md-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.md-actions .btn { padding: 12px; font-size: 13px; }
.md-toggles { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.md-toggles .chip { flex: 1; text-align: center; min-width: 120px; }
.md-logs { }
.md-logs h4 { font-size: 13px; margin-bottom: 10px; color: var(--ink-2); }
.log-item { display: flex; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 12.5px; }
.log-item .li-ic { width: 20px; }
.log-item .li-tx { flex: 1; }
.log-item .li-ts { color: var(--muted); font-size: 11px; }
.md-settings { display: grid; grid-template-columns: 1fr 1fr auto; gap: 10px; align-items: end; margin-bottom: 16px; }
.md-settings label { font-size: 11.5px; color: var(--muted); display: block; margin-bottom: 5px; }
.md-settings input { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; font-family: inherit; }

/* ── Toast ────────────────────────────────────────────── */
.toast {
    position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%);
    background: var(--ink); color: #fff; padding: 13px 24px; border-radius: 999px;
    font-size: 13.5px; font-weight: 500; z-index: 60; box-shadow: var(--shadow);
    animation: toastIn .2s ease;
}
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 10px); } }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 1080px) {
    .grid-top, .grid-main, .grid-bottom { grid-template-columns: 1fr; }
    .sidebar { display: none; }
}
@media (max-width: 620px) {
    .app { padding: 8px; }
    .main { padding: 18px 16px; border-radius: 24px; }
    .hello h1 { font-size: 26px; }
    .topbar-tabs { display: none; }
    .table-row { grid-template-columns: 1.4fr auto; }
    .table-row .cell:nth-child(2), .table-row .cell:nth-child(3) { display: none; }
}