@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    --bg: #0a0b10;
    --panel: #12141c;
    --line: #23262f;
    --accent: #6366f1;
    --accent-dim: #4548b3;
    --accent-2: #22d3ee;
    --text: #e8e9ee;
    --text-dim: #82858f;
    --danger: #f43f5e;
    --warn: #f59e0b;
    --ok: #22c55e;
    --mono: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, Consolas, monospace;
    --sans: 'Inter', -apple-system, 'Segoe UI', sans-serif;
}

:root[data-theme="light"] {
    --bg: #f3f4f8;
    --panel: #ffffff;
    --line: #e2e4ec;
    --text: #14151b;
    --text-dim: #6a6d78;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    background:
        radial-gradient(circle at 15% 0%, rgba(99,102,241,0.10) 0%, transparent 45%),
        radial-gradient(circle at 90% 100%, rgba(34,211,238,0.06) 0%, transparent 40%),
        radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px) 0 0/22px 22px,
        var(--bg);
    color: var(--text);
    font-family: var(--sans);
    font-size: 14px;
    min-height: 100vh;
}

html[data-theme="light"], html[data-theme="light"] body {
    background:
        radial-gradient(circle at 15% 0%, rgba(99,102,241,0.06) 0%, transparent 45%),
        radial-gradient(circle at 90% 100%, rgba(34,211,238,0.05) 0%, transparent 40%),
        radial-gradient(rgba(0,0,0,0.035) 1px, transparent 1px) 0 0/22px 22px,
        var(--bg);
}

a { color: inherit; }

::selection { background: var(--accent); color: #0a0a0b; }

/* ---------- App shell (sidebar + content) ---------- */

.shell { display: flex; min-height: 100vh; }

.sidebar {
    width: 220px;
    flex-shrink: 0;
    background: var(--panel);
    border-right: 1px solid var(--line);
    padding: 20px 0;
    display: flex;
    flex-direction: column;
}

.sidebar .brand {
    padding: 0 20px 20px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.sidebar .brand b { color: var(--accent); }
.sidebar .brand-bolt { display: inline-flex; color: var(--accent); }

.brand-logo {
    width: 26px;
    height: 26px;
    object-fit: contain;
    flex-shrink: 0;
}

.brand-name {
    display: flex;
    align-items: baseline;
    gap: 5px;
}
.brand-name b {
    font-family: var(--sans);
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.01em;
}
.brand-name span {
    font-family: var(--sans);
    font-weight: 400;
    color: var(--text-dim);
}

.sidebar .status {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    margin-top: 6px;
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.sidebar .status .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--ok);
    box-shadow: 0 0 6px var(--ok);
}

.nav-group { padding: 4px 10px; }

.nav-eyebrow {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--text-dim);
    text-transform: uppercase;
    padding: 10px 10px 6px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    margin: 1px 0;
    border-left: 2px solid transparent;
    color: var(--text-dim);
    text-decoration: none;
    font-size: 13px;
    transition: color .12s, border-color .12s, background .12s;
}

.nav-item svg { flex-shrink: 0; opacity: 0.8; }
.nav-item.active svg, .nav-item:hover svg { opacity: 1; }

.nav-item:hover { color: var(--text); background: rgba(255,255,255,0.02); }

.nav-item.active {
    color: var(--accent);
    border-left-color: var(--accent);
    background: rgba(99,102,241,0.10);
}

.nav-item.disabled {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 10px;
    margin: 1px 0;
    color: var(--text-dim);
    opacity: 0.55;
    cursor: not-allowed;
    font-size: 13px;
}

.nav-badge {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #0a0a0b;
    background: var(--accent);
    border-radius: 2px;
    padding: 3px 6px;
    white-space: nowrap;
    font-weight: 700;
}

.sidebar .bottom { margin-top: auto; padding: 10px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }

.profile-widget {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
    text-decoration: none;
    color: var(--text);
    transition: background .12s;
}
.profile-widget:hover { background: rgba(255,255,255,0.03); }

.avatar-img {
    width: 34px; height: 34px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--line);
}

.avatar-fallback {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.profile-meta { min-width: 0; }
.profile-email { font-size: 12.5px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.profile-role { font-size: 10.5px; color: var(--text-dim); font-family: var(--mono); }

.content { flex: 1; min-width: 0; padding: 28px 36px; }

.crumb {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--text-dim);
    text-transform: uppercase;
    margin-bottom: 14px;
}

.crumb .accent { color: var(--accent); }

h1 {
    font-family: var(--sans);
    font-weight: 700;
    font-size: 22px;
    margin: 0 0 4px;
    letter-spacing: -0.01em;
}

.subtitle { color: var(--text-dim); font-size: 13px; margin: 0 0 20px; }

/* ---------- Cards / panels ---------- */

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-top: 2px solid var(--accent);
    border-radius: 3px;
}

.panel-pad { padding: 20px; }

/* ---------- Buttons ---------- */

button, .btn {
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 600;
    border-radius: 2px;
    border: 1px solid transparent;
    padding: 10px 16px;
    cursor: pointer;
    letter-spacing: 0.01em;
    transition: background .12s, border-color .12s, color .12s;
}

button.primary, .btn.primary {
    background: var(--accent);
    color: #0a0a0b;
}
button.primary:hover, .btn.primary:hover { background: #7b7ef5; }

button.ghost, .btn.ghost {
    background: transparent;
    border-color: var(--line);
    color: var(--text-dim);
}
button.ghost:hover, .btn.ghost:hover { border-color: var(--accent); color: var(--accent); }

button.danger { background: transparent; border-color: var(--danger); color: var(--danger); }
button.danger:hover { background: var(--danger); color: #0a0a0b; }

/* ---------- Inputs ---------- */

label.field { display: block; margin-bottom: 14px; }

label.field .lbl {
    display: block;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 6px;
}

input[type=text], input[type=email], input[type=password] {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--text);
    padding: 10px 12px;
    font-family: var(--sans);
    font-size: 14px;
}

input:focus { outline: none; border-color: var(--accent); }

/* ---------- Tables ---------- */

.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; font-size: 12.5px; }

thead th {
    text-align: left;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dim);
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}

tbody td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--line);
    font-family: var(--mono);
    color: var(--text);
    white-space: nowrap;
}

tbody tr { border-left: 3px solid transparent; transition: background .12s, border-color .12s; }
tbody tr:hover { background: rgba(255,255,255,0.02); }
tbody tr[data-sev="danger"] { border-left-color: rgba(229,72,77,0.55); }
tbody tr[data-sev="warn"] { border-left-color: rgba(245,158,11,0.5); }
tbody tr[data-sev="ok"] { border-left-color: rgba(62,207,142,0.45); }
tbody tr[data-sev="danger"]:hover { background: rgba(229,72,77,0.05); }
tbody tr[data-sev="warn"]:hover { background: rgba(245,158,11,0.05); }
tbody tr[data-sev="ok"]:hover { background: rgba(62,207,142,0.05); }
tbody tr:nth-child(even) { background: rgba(255,255,255,0.008); }

.tag {
    display: inline-block;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.04em;
    padding: 2px 7px;
    border-radius: 2px;
    border: 1px solid currentColor;
    font-weight: 600;
}
.tag.neutral { color: var(--text-dim); }
.tag.danger { color: var(--danger); background: rgba(229,72,77,0.08); }
.tag.warn { color: var(--warn); background: rgba(245,158,11,0.08); }
.tag.ok { color: var(--ok); background: rgba(62,207,142,0.08); }

/* ---------- Toolbar / search ---------- */

.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.search-box {
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 2px;
    padding: 8px 10px;
    font-family: var(--mono);
    font-size: 12.5px;
    color: var(--text);
    min-width: 220px;
}
.search-box::placeholder { color: var(--text-dim); }

.count-pill {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text-dim);
}

.preset-chips { display: flex; gap: 8px; flex-wrap: wrap; margin: -6px 0 14px; }

.chip {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.03em;
    padding: 5px 10px;
    border-radius: 2px;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    transition: .12s;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--accent); border-color: var(--accent); color: #0a0a0b; font-weight: 700; }
.chip-reset { border-style: dashed; }

.pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 16px;
}
.pager-info { font-family: var(--mono); font-size: 12px; color: var(--text-dim); }

.money-pos { color: var(--ok); font-weight: 700; }
.money-neg { color: var(--danger); font-weight: 700; }

/* ---------- Theme toggle ---------- */

.theme-switch {
    display: flex;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 3px;
    gap: 2px;
}
.theme-switch .seg {
    display: flex;
    align-items: center;
    gap: 5px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.02em;
    padding: 6px 12px;
    border-radius: 16px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    transition: .12s;
}
.theme-switch .seg.active { background: var(--accent); color: #0a0a0b; font-weight: 700; }
.theme-switch .seg:not(.active):hover { color: var(--text); }

/* ---------- Dashboard stat cards ---------- */

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 14px;
    margin-bottom: 22px;
}

.stat-card {
    border-radius: 4px;
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.stat-card.c-green { background: linear-gradient(135deg, #16a34a, #15803d); }
.stat-card.c-blue { background: linear-gradient(135deg, #2563eb, #1d4ed8); }
.stat-card.c-orange { background: linear-gradient(135deg, #ea580c, #c2410c); }
.stat-card.c-purple { background: linear-gradient(135deg, #9333ea, #6d28d9); }

.stat-card .stat-icon {
    position: absolute;
    top: 16px; right: 16px;
    width: 38px; height: 38px;
    border-radius: 8px;
    background: rgba(255,255,255,0.16);
    display: flex; align-items: center; justify-content: center;
}

.stat-card .stat-label {
    font-size: 12.5px;
    opacity: 0.85;
    margin-bottom: 8px;
}
.stat-card .stat-value {
    font-family: var(--mono);
    font-size: 26px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 6px;
    word-break: break-all;
}
.stat-card .stat-sub { font-size: 11.5px; opacity: 0.75; font-family: var(--mono); }

.quick-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.quick-card {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
}
.quick-card .icon {
    width: 38px; height: 38px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(99,102,241,0.14);
    color: var(--accent);
    font-size: 18px;
    flex-shrink: 0;
}
.quick-card .icon.i-blue { background: rgba(37,99,235,0.14); color: #4d8dff; }
.quick-card .icon.i-green { background: rgba(22,163,74,0.14); color: #34d17d; }
.quick-card .icon.i-purple { background: rgba(147,51,234,0.14); color: #b57bf2; }
.quick-card .icon.i-pink { background: rgba(219,39,119,0.14); color: #ec6db8; }
.quick-card .icon.i-cyan { background: rgba(8,145,178,0.14); color: #35c3e6; }
.quick-card .qtitle { font-weight: 600; font-size: 14px; }
.quick-card .qsub { color: var(--text-dim); font-size: 12px; margin-top: 2px; }

/* ---------- Messages ---------- */

.msg { font-size: 13px; padding: 10px 12px; border-radius: 2px; margin-bottom: 14px; }
.msg.error { color: var(--danger); border: 1px solid var(--danger); background: rgba(229,72,77,0.06); }
.msg.ok { color: var(--ok); border: 1px solid var(--ok); background: rgba(62,207,142,0.06); }

/* ---------- Auth screens ---------- */

.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
}

@media (max-width: 860px) {
    .auth-shell { grid-template-columns: 1fr; }
    .auth-side { display: none; }
}

.auth-side {
    background:
        linear-gradient(180deg, rgba(10,10,11,0.2), rgba(10,10,11,0.9)),
        repeating-linear-gradient(135deg, #151517 0 2px, transparent 2px 26px);
    border-right: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 48px;
}

.auth-side .tag-line {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-dim);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 14px;
    letter-spacing: 0.06em;
    color: var(--text);
    margin-bottom: 28px;
}
.auth-brand-logo { width: 26px; height: 26px; object-fit: contain; }

.auth-side h2 {
    font-size: 34px;
    line-height: 1.15;
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.auth-side h2 b { color: var(--accent); }

.auth-form {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.auth-form form { width: 100%; max-width: 340px; }

.auth-form .kicker {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.auth-form h1 { margin-bottom: 24px; }

.auth-form button.primary { width: 100%; margin-top: 6px; }

.auth-form .foot-link { margin-top: 18px; font-size: 12.5px; color: var(--text-dim); }
.auth-form .foot-link a { color: var(--accent); text-decoration: none; }

footer.credit {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dim);
    text-align: center;
    padding: 16px;
}

/* ---------- Toasts ---------- */

.toast-stack {
    position: fixed;
    right: 18px;
    bottom: 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 999;
}

.toast {
    font-family: var(--sans);
    font-size: 13px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-left: 3px solid var(--text-dim);
    border-radius: 2px;
    padding: 11px 16px;
    color: var(--text);
    min-width: 220px;
    max-width: 340px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.35);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .18s, transform .18s;
}

.toast.show { opacity: 1; transform: translateY(0); }

.toast-info { border-left-color: var(--accent); }
.toast-ok { border-left-color: var(--ok); }
.toast-error { border-left-color: var(--danger); }