:root {
    --bg: #0e0e0e;
    --bg-elev: #181818;
    --bg-card: #1c1c1c;
    --border: rgba(212, 175, 55, 0.16);
    --border-strong: rgba(212, 175, 55, 0.4);
    --gold: #d4af37;
    --gold-dim: #a8841e;
    --ink: #f5f5f0;
    --muted: rgba(245, 245, 240, 0.7);
    --muted-2: rgba(245, 245, 240, 0.45);
    --danger: #e87063;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); }
body {
    color: var(--ink);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-weight: 400;
    font-size: 14px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--ink); }
input, select, textarea, button { font: inherit; color: inherit; }

/* Top nav */
.topnav {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 14px 28px;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
}
.topnav__brand a { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.topnav__brand img { width: 32px; height: 32px; }
.topnav__brand span { font-size: 15px; font-weight: 600; letter-spacing: 0.02em; color: var(--ink); }
.topnav__links { display: flex; gap: 4px; flex: 1; }
.topnav__links a {
    color: var(--muted);
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}
.topnav__links a:hover { color: var(--ink); background: rgba(212, 175, 55, 0.07); }
.topnav__links a.active { color: var(--gold); background: rgba(212, 175, 55, 0.1); }
.topnav__user { display: flex; align-items: center; gap: 16px; color: var(--muted); font-size: 13px; }
.topnav__user .logout { font-size: 12px; opacity: 0.7; }

.container {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 36px 28px 72px;
    flex: 1;
}

/* Page footer */
.page-footer {
    text-align: center;
    padding: 18px;
    font-size: 12px;
    color: var(--muted-2);
    border-top: 1px solid var(--border);
}

/* Headings */
h1.page-title {
    font-weight: 600;
    font-size: 26px;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: 4px;
}
.page-subtitle {
    color: var(--muted-2);
    font-size: 13px;
    margin-bottom: 28px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 22px 24px;
    margin-bottom: 18px;
}
.card-title {
    font-weight: 600;
    font-size: 16px;
    color: var(--ink);
    margin-bottom: 2px;
}
.card-subtitle {
    font-size: 13px;
    color: var(--muted-2);
    margin-bottom: 16px;
}

/* Form */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px 22px;
}
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
    font-size: 12px;
    color: var(--muted);
    font-weight: 500;
}
.field input, .field select, .field textarea {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 10px 13px;
    font-size: 14px;
    color: var(--ink);
    transition: border-color 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--gold);
}
.field textarea { resize: vertical; min-height: 70px; font-family: inherit; }
.field-hint { font-size: 12px; color: var(--muted-2); }

.radio-row { display: flex; gap: 10px; flex-wrap: wrap; }
.radio-pill {
    flex: 1;
    min-width: 130px;
    border: 1px solid var(--border);
    background: var(--bg);
    padding: 12px 14px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}
.radio-pill:hover { border-color: var(--gold-dim); }
.radio-pill input { display: none; }
.radio-pill .radio-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--ink);
}
.radio-pill .radio-sub {
    font-size: 11px;
    color: var(--muted-2);
    margin-top: 2px;
}
.radio-pill.checked, .radio-pill:has(input:checked) {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.07);
}
.radio-pill.checked .radio-title, .radio-pill:has(input:checked) .radio-title { color: var(--gold); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border: 1px solid var(--gold);
    background: transparent;
    color: var(--gold);
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    font-size: 13px;
    transition: all 0.2s;
}
.btn:hover { background: var(--gold); color: var(--bg); }
.btn--primary { background: var(--gold); color: var(--bg); }
.btn--primary:hover { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.btn--ghost { border-color: var(--border); color: var(--muted); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); background: transparent; }
.btn--lg { padding: 13px 26px; font-size: 14px; }

/* Tables */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
    padding: 11px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}
.table th {
    font-size: 12px;
    color: var(--muted-2);
    font-weight: 500;
    background: rgba(212,175,55,0.03);
}
.table tbody tr:hover { background: rgba(212, 175, 55, 0.04); }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.empty {
    padding: 40px 20px;
    text-align: center;
    color: var(--muted-2);
    font-size: 14px;
}

/* Status badges */
.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 500;
    text-transform: capitalize;
}
.badge--draft { background: rgba(245,245,240,0.08); color: var(--muted); }
.badge--sent { background: rgba(212,175,55,0.15); color: var(--gold); }
.badge--signed { background: rgba(102,200,140,0.15); color: #66c88c; }
.badge--completed { background: rgba(120,180,210,0.15); color: #82b8d4; }
.badge--cancelled { background: rgba(232,112,99,0.15); color: var(--danger); }

/* Flash */
.flash {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 14px;
    border: 1px solid var(--border);
}
.flash--ok { border-color: rgba(102,200,140,0.4); background: rgba(102,200,140,0.08); color: #88d8aa; }
.flash--error { border-color: rgba(232,112,99,0.4); background: rgba(232,112,99,0.08); color: var(--danger); }

/* Login */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.login-card {
    width: 100%;
    max-width: 380px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 36px 32px;
    text-align: center;
}
.login-card img { width: 60px; height: 60px; margin: 0 auto 10px; display: block; }
.login-card h1 {
    font-weight: 600;
    font-size: 20px;
    color: var(--ink);
    margin-bottom: 4px;
}
.login-card .sub {
    font-size: 12px;
    color: var(--gold);
    margin-bottom: 24px;
}
.login-card .field { margin-bottom: 14px; text-align: left; }
.login-card .btn { width: 100%; justify-content: center; margin-top: 8px; }

/* Section divider */
.divider {
    border: 0;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}

/* Money summary box */
.money-summary {
    background: rgba(212,175,55,0.06);
    border: 1px solid var(--border-strong);
    border-radius: 4px;
    padding: 18px 22px;
}
.money-summary .row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 7px 0;
}
.money-summary .row + .row { border-top: 1px solid var(--border); }
.money-summary .label { color: var(--muted); font-size: 13px; }
.money-summary .value { font-variant-numeric: tabular-nums; font-size: 15px; color: var(--ink); font-weight: 500; }
.money-summary .row--total { padding-top: 12px; }
.money-summary .row--total .label { color: var(--gold); font-size: 12px; font-weight: 600; }
.money-summary .row--total .value { font-size: 22px; color: var(--gold); font-weight: 600; }

/* Stat numbers (dashboard cards) */
.stat-number {
    font-size: 30px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.stat-number--gold { color: var(--gold); }

/* Action bar at bottom of forms */
.action-bar {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

/* Mobile */
@media (max-width: 720px) {
    .topnav { flex-wrap: wrap; gap: 14px; padding: 12px 18px; }
    .topnav__links { order: 3; width: 100%; overflow-x: auto; }
    .container { padding: 24px 18px 48px; }
    .form-grid { grid-template-columns: 1fr; }
    .radio-row { flex-direction: column; }
    .action-bar { flex-direction: column-reverse; }
    .action-bar .btn { width: 100%; justify-content: center; }
}