:root {
    --bg: #0b0b0f;
    --surface: #17171d;
    --surface-2: #1e1e26;
    --surface-3: #24242d;
    --ink: #f2f2f5;
    --ink-soft: #c4c4cc;
    --muted: #85858f;
    --shadow: rgba(0, 0, 0, 0.5);

    --teal: #2dd4bf;
    --green: #34d399;
    --purple: #a78bfa;
    --blue: #4c8dff;
    --orange: #fb923c;
    --pink: #f472b6;
    --red: #f87171;
    --amber: #fbbf24;
    --gray: #6b7280;

    --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    margin: 0;
}

main {
    max-width: 72rem;
    margin: 0 auto;
    padding: 1.5rem 1.5rem 6.5rem;
}

.num { font-variant-numeric: tabular-nums; }

.ico { width: 1.05em; height: 1.05em; flex-shrink: 0; }

/* ---------- шапка: приветствие + баланс ---------- */

.top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hello {
    font-size: 0.95rem;
    color: var(--ink-soft);
}

.balance-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 0.6rem;
}

.balance {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
}

.balance span { font-size: 1.4rem; font-weight: 600; color: var(--muted); }

.balance-total {
    font-size: 1.15rem;
    font-weight: 700;
    margin-top: 0.4rem;
    color: var(--ink-soft);
}

.balance-total .label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--muted);
    margin-right: 0.4rem;
}

/* ---------- заголовок секции ---------- */

.section-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin: 2rem 0 0.9rem;
}

.section-label:first-of-type { margin-top: 0; }

/* ---------- карточки счетов ---------- */

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 0.9rem;
}

.room-card {
    position: relative;
    background: var(--surface);
    border-radius: 18px;
    padding: 1rem 1.1rem 1.15rem;
    overflow: hidden;
    box-shadow: 0 2px 10px var(--shadow);
}

.room-card::after {
    content: "";
    position: absolute;
    left: 14%;
    right: 14%;
    bottom: 0;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, transparent, var(--card-accent, var(--blue)), transparent);
    opacity: 0.9;
}

.room-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.room-icon {
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    background: color-mix(in srgb, var(--card-accent, var(--blue)) 20%, transparent);
    color: var(--card-accent, var(--blue));
    margin-bottom: 0.7rem;
}

.room-title { font-size: 0.92rem; font-weight: 600; }

.room-sub {
    font-size: 0.76rem;
    color: var(--muted);
    margin-top: 0.15rem;
}

.room-value {
    font-size: 1.3rem;
    font-weight: 700;
    margin-top: 0.6rem;
    color: var(--card-accent, var(--ink));
}

/* три точки на карточке счёта */

.room-menu { position: relative; }

.room-menu-btn {
    border: none;
    background: transparent;
    color: var(--muted);
    padding: 0.15rem 0.3rem;
    border-radius: 6px;
    cursor: pointer;
}

.room-menu-btn:hover { color: var(--ink); background: var(--surface-3); }

.room-menu-list {
    display: none;
    position: absolute;
    right: 0;
    top: 1.8rem;
    z-index: 5;
    min-width: 160px;
    background: var(--surface-2);
    border-radius: 12px;
    box-shadow: 0 8px 24px var(--shadow);
    padding: 0.35rem;
}

.room-menu.open .room-menu-list { display: block; }

.room-menu-list a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.6rem;
    border-radius: 8px;
    font-size: 0.82rem;
    color: var(--ink-soft);
}

.room-menu-list a:hover { background: var(--surface-3); color: var(--ink); }
.room-menu-list a.danger { color: var(--red); }

/* пустое состояние + кнопка добавить */

.empty-state {
    border: 1px dashed var(--surface-3);
    border-radius: 18px;
    padding: 2.5rem 1rem;
    text-align: center;
    color: var(--muted);
}

.btn-add {
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 50%;
    border: none;
    background: var(--surface-3);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.btn-add:hover { background: var(--blue); }

/* ---------- нижний dock-навбар ---------- */

.dock {
    position: fixed;
    left: 50%;
    bottom: 1.1rem;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 0.15rem;
    background: rgba(23, 23, 29, 0.92);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 999px;
    padding: 0.4rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    z-index: 30;
    max-width: calc(100vw - 2rem);
    overflow-x: auto;
}

.dock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    font-size: 0.68rem;
    color: var(--muted);
    white-space: nowrap;
}

.dock-item.active { background: var(--ink); color: #0b0b0f; font-weight: 700; }

@media (max-width: 640px) {
    .top-row { flex-direction: column; }
    .balance { font-size: 2.4rem; }
}