/* ============================================================================
   Табель — календарь и суточные дуги.

   Суточная дуга: кольцо-циферблат, где закрашен сектор часов, занятых сменой.
   Полночь — сверху, время идёт по часовой стрелке. Смена через полночь
   приходит двумя сегментами: хвост текущих суток и начало следующих.
   Сегменты задаются инлайн через background-image (см. dial.js).
   ========================================================================== */

.dial-wrap {
    --dial-size: 34px;
    position: relative;
    width: var(--dial-size);
    height: var(--dial-size);
    flex-shrink: 0;
    display: grid;
    place-items: center;
}

.dial {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background-color: var(--dial-track);
    background-repeat: no-repeat;
    -webkit-mask: radial-gradient(circle, transparent 58%, #000 60%);
    mask: radial-gradient(circle, transparent 58%, #000 60%);
}
.dial-wrap.thick .dial {
    -webkit-mask: radial-gradient(circle, transparent 50%, #000 52%);
    mask: radial-gradient(circle, transparent 50%, #000 52%);
}

.dial-center {
    position: relative;
    text-align: center;
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}
.dial-center strong { display: block; font-family: var(--font-mono); font-weight: 500; }
.dial-center small { display: block; font-size: 0.62em; color: var(--text-muted); }

/* ===== СЕТКА МЕСЯЦА ===== */
.cal-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}
.cal-month {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-transform: capitalize;
    flex: 1;
    text-align: center;
}
.cal-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
}
.cal-nav:hover { background: var(--surface-2); color: var(--accent); border-color: var(--accent); }
.cal-nav .ic { width: 18px; height: 18px; }

.cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    padding: 12px 10px 6px;
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-align: center;
}
.cal-weekdays span.weekend { color: var(--accent); }

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    padding: 0 10px 14px;
}

.cal-cell {
    position: relative;
    aspect-ratio: 1;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    background: transparent;
    display: grid;
    place-items: center;
    padding: 0;
    cursor: pointer;
    font: inherit;
    color: var(--text);
    transition: background 0.12s, border-color 0.12s;
}
.cal-cell:hover { background: var(--surface-2); border-color: var(--border); }
.cal-cell.other-month { opacity: 0.38; }
.cal-cell.today .dial-center strong { color: var(--accent); font-weight: 700; }
.cal-cell.today { border-color: var(--accent); }
.cal-cell.selected { background: var(--accent-soft); border-color: var(--accent); }
.cal-cell .dial-wrap { --dial-size: min(100%, 46px); }
.cal-cell .dial-center strong { font-size: 0.86rem; }

/* точки под числом — по одной на смену, когда их больше одной */
.cal-marks {
    position: absolute;
    bottom: 4px;
    left: 0; right: 0;
    display: flex;
    justify-content: center;
    gap: 3px;
}
.cal-marks i { width: 4px; height: 4px; border-radius: 50%; display: block; }

/* ===== ЛЕНТА ДНЕЙ ===== */
.agenda { display: flex; flex-direction: column; }
.agenda-day {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
    width: 100%;
    background: none;
    border-left: 0; border-right: 0; border-top: 0;
    text-align: left;
    color: inherit;
    font: inherit;
    cursor: pointer;
}
.agenda-day:last-child { border-bottom: none; }
.agenda-day:hover { background: var(--surface-2); }
.agenda-day .dial-wrap { --dial-size: 44px; }
.agenda-main { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 2px; }
.agenda-date {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.agenda-title { display: block; font-weight: 600; font-size: 0.95rem; }
.agenda-time {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.agenda-owner { display: block; font-size: 0.78rem; color: var(--text-muted); }

/* ===== БЛИЖАЙШАЯ СМЕНА (дашборд) ===== */
.next-shift {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}
.next-shift .dial-wrap { --dial-size: 116px; }
.next-shift .dial-center strong { font-size: 1.3rem; }
.next-shift-meta { min-width: 0; flex: 1; }
.next-shift-when {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.next-shift-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 4px 0 6px;
}
.next-shift-range {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-variant-numeric: tabular-nums;
}

/* ===== ПЛИТКИ СТАТИСТИКИ ===== */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}
.stat {
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface-2);
}
.stat-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.stat-value {
    font-family: var(--font-mono);
    font-size: 1.6rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    margin-top: 4px;
    letter-spacing: -0.02em;
}
.stat-value small { font-size: 0.55em; color: var(--text-muted); margin-left: 4px; }

/* ===== ЛЕГЕНДА ТИПОВ СМЕН ===== */
.legend { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 16px 14px; }

/* ===== ПРЕДПРОСМОТР ГРАФИКА ===== */
.preview-legend { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.preview-row td.state-new      { color: var(--s-confirmed-text); font-weight: 600; }
.preview-row td.state-exists   { color: var(--text-muted); }
.preview-row td.state-conflict { color: var(--s-error-text); font-weight: 600; }

/* ===== ВЫБОР ДНЕЙ НЕДЕЛИ ===== */
.weekday-picker { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.weekday-picker .wd {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
.weekday-picker .wd span {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
}
.weekday-picker select { padding: 8px 6px; min-height: 40px; font-size: 0.8rem; }

@media (min-width: 1024px) {
    .cal-cell .dial-wrap { --dial-size: min(100%, 62px); }
    .cal-cell .dial-center strong { font-size: 1rem; }
    .cal-grid, .cal-weekdays { gap: 6px; padding-left: 14px; padding-right: 14px; }
}