/* css/capacity-strip.css
   Unified Capacity Strip — replaces the legacy 5-progress-bar block.
   Layer hint: components-level styles. Uses tokens from base.css.
*/

.cap-strip {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

.cap-strip__bar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    align-items: stretch;
}

/* ── Segment ─────────────────────────────────────────────────────────────── */
.cap-segment {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--accent-bg-faint);
    border: 1px solid var(--border);
    min-height: 56px;
    /* min touch target on coarse pointers */
    cursor: default;
    transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}

.cap-segment:hover,
.cap-segment:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px var(--accent-shadow);
    outline: none;
}

.cap-segment:focus-visible {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

@media (pointer: coarse) {
    .cap-segment {
        min-height: 44px;
    }
}

.cap-segment__track {
    position: relative;
    height: 12px;
    background: var(--progress-track);
    border-radius: 6px;
    overflow: hidden;
}

.cap-segment__fill {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 0;
    height: 100%;
    border-radius: 6px;
    transition: width 220ms ease;
}

.cap-segment__preview-fill {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 0;
    height: 100%;
    border-radius: 6px;
    opacity: 0.45;
    border-right: 2px dashed currentColor;
    transition: width 120ms ease;
    pointer-events: none;
}

.cap-segment__label-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 6px;
    flex-wrap: wrap;
}

.cap-segment__label {
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.3px;
    color: var(--text-strong, var(--accent));
}

.cap-segment__percent {
    font-variant-numeric: tabular-nums;
    font-size: 0.75rem;
    color: var(--text-muted, inherit);
}

.cap-segment__delta {
    font-variant-numeric: tabular-nums;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 4px;
    color: var(--accent-text);
}

/* ── Levels (color codes) ─────────────────────────────────────────────────── */
.cap-segment--success .cap-segment__fill {
    background: var(--success);
}

.cap-segment--warning .cap-segment__fill {
    background: var(--warning);
}

.cap-segment--danger .cap-segment__fill {
    background: var(--danger);
}

.cap-segment--success .cap-segment__preview-fill {
    background: var(--success);
    color: var(--success);
}

.cap-segment--warning .cap-segment__preview-fill {
    background: var(--warning);
    color: var(--warning);
}

.cap-segment--danger .cap-segment__preview-fill {
    background: var(--danger);
    color: var(--danger);
}

/* Subtle background tint by level */
.cap-segment--success {
    background: var(--success-bg-faint);
    border-color: var(--success-border-faint);
}

.cap-segment--warning {
    background: var(--warning-bg-subtle);
    border-color: var(--warning-bg-light);
}

.cap-segment--danger {
    background: var(--danger-bg-subtle);
    border-color: var(--danger-bg-light);
}

/* ── Preview state (hover/drag) ───────────────────────────────────────────── */
.cap-segment--preview {
    border-style: dashed;
    border-color: var(--accent);
}

.cap-segment--preview-up .cap-segment__delta {
    background: var(--warning);
}

.cap-segment--preview-down .cap-segment__delta {
    background: var(--success);
}

/* ── Overload pulse (single iteration) ───────────────────────────────────── */
@keyframes capSegmentOverloadPulse {
    0% {
        box-shadow: 0 0 0 0 var(--danger-glow);
    }

    60% {
        box-shadow: 0 0 0 6px transparent;
    }

    100% {
        box-shadow: 0 0 0 0 transparent;
    }
}

.cap-segment--overload {
    animation: capSegmentOverloadPulse 700ms ease-out;
    animation-iteration-count: 1;
}

@media (prefers-reduced-motion: reduce) {

    .cap-segment,
    .cap-segment__fill,
    .cap-segment__preview-fill {
        transition: none;
    }

    .cap-segment--overload {
        animation: none;
    }
}

/* ── Total summary row ────────────────────────────────────────────────────── */
.cap-strip__total {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--accent-bg-subtle);
    border: 1px solid var(--accent-border-faint);
    font-size: 0.85rem;
    font-weight: 600;
}

.cap-strip__total-label {
    color: var(--accent);
    letter-spacing: 0.6px;
    text-transform: uppercase;
    font-size: 0.75rem;
}

.cap-strip__total-numbers {
    font-variant-numeric: tabular-nums;
    color: var(--text-muted, inherit);
}

.cap-strip__total-percent {
    font-variant-numeric: tabular-nums;
    font-size: 1rem;
    font-weight: 700;
}

.cap-strip__total--success .cap-strip__total-percent {
    color: var(--success);
}

.cap-strip__total--warning .cap-strip__total-percent {
    color: var(--warning);
}

.cap-strip__total--danger .cap-strip__total-percent {
    color: var(--danger);
}

/* v8.27.1: .res-grid-header--inputs удалён — больше нет inline role-input rows
   под strip'ом. */

/* Mobile: stack segments vertically */
@media (max-width: 600px) {
    .cap-strip__bar {
        grid-template-columns: 1fr;
    }
}