/*
 * Shared look for pages built on the OpenAmber design (Firmware, Diagnostiek, EEPROM).
 * Everything is scoped under .oa-page so older pages keep their own styles.
 * Devices and DeviceDetail carry the same tokens in their scoped CSS.
 */

.oa-page {
    --oa-bg: #eef0f3;
    --oa-surface: #ffffff;
    --oa-surface-2: #f6f7f9;
    --oa-border: #e2e8f0;
    --oa-ink: #0f172a;
    --oa-muted: #64748b;
    --oa-chip: #f1f5f9;
    --oa-chip-ink: #334155;
    --oa-band: #0f172a;
    --oa-band-card: #1e293b;
    --oa-band-muted: #94a3b8;
    --oa-shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 4px 16px rgba(15, 23, 42, 0.05);
    --oa-accent: #f59e0b;
    --oa-bar: #6366f1;
    --oa-bar-track: #eef0f5;
    --oa-row-hover: #f8fafc;
    --oa-changed-bg: #fef3c7;
    --oa-changed-fg: #92400e;
    --oa-error-bg: #fee2e2;
    --oa-error-fg: #991b1b;
    --oa-ok: #15803d;
    background: var(--oa-bg);
    color: var(--oa-ink);
    min-height: calc(100vh - 4rem);
    font-size: 0.9rem;
}

[data-bs-theme="dark"] .oa-page {
    --oa-bg: #0d1117;
    --oa-surface: #161b22;
    --oa-surface-2: #1c232d;
    --oa-border: #272e38;
    --oa-ink: #e6eaf0;
    --oa-muted: #9ba5b4;
    --oa-chip: #1f2630;
    --oa-chip-ink: #cbd5e1;
    --oa-band: #0b0f14;
    --oa-band-card: #161b22;
    --oa-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    --oa-bar: #818cf8;
    --oa-bar-track: #222a35;
    --oa-row-hover: #1c232d;
    --oa-changed-bg: rgba(250, 204, 21, 0.12);
    --oa-changed-fg: #fde68a;
    --oa-error-bg: rgba(248, 113, 113, 0.14);
    --oa-error-fg: #fca5a5;
    --oa-ok: #4ade80;
}

.oa-page .oa-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.oa-page .oa-mono {
    font-family: 'IBM Plex Mono', ui-monospace, monospace;
}

.oa-page .oa-muted {
    color: var(--oa-muted);
}

/* ---------- Band ---------- */

.oa-page .oa-band {
    background: var(--oa-band);
    color: #ffffff;
    padding: 1.25rem 0 2rem;
}

.oa-page .oa-band-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem 1.5rem;
    margin-bottom: 1.25rem;
}

.oa-page .oa-band h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #ffffff !important;
}

.oa-page .oa-band p {
    margin: 0.25rem 0 0;
    color: var(--oa-band-muted);
}

.oa-page .oa-band-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.oa-page .oa-ghost-button {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.5rem;
    padding: 0 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: transparent;
    color: #e2e8f0;
    cursor: pointer;
}

.oa-page .oa-ghost-button:hover {
    background: rgba(255, 255, 255, 0.08);
}

.oa-page .oa-ghost-button:disabled {
    opacity: 0.5;
    cursor: default;
}

.oa-page .oa-range {
    display: inline-flex;
    flex-wrap: wrap;
    padding: 0.2rem;
    border-radius: 999px;
    background: var(--oa-band-card);
}

.oa-page .oa-range button {
    min-height: 2.1rem;
    padding: 0 0.9rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--oa-band-muted);
    font-weight: 600;
    cursor: pointer;
}

.oa-page .oa-range button.is-on {
    background: var(--oa-accent);
    color: #0f172a;
}

.oa-page .oa-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.75rem;
}

.oa-page .oa-kpi {
    background: var(--oa-band-card);
    border-radius: 14px;
    padding: 1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.oa-page .oa-kpi-label {
    color: var(--oa-band-muted);
    font-size: 0.8rem;
}

.oa-page .oa-kpi-value {
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 1.15;
    font-variant-numeric: tabular-nums;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.oa-page .oa-kpi-value small {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--oa-band-muted);
}

.oa-page .oa-kpi-value.is-text {
    font-size: 1.15rem;
    padding-top: 0.35rem;
}

/* ---------- Main + toolbar ---------- */

.oa-page .oa-main {
    padding-top: 1.5rem;
    padding-bottom: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.oa-page .oa-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.oa-page .oa-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.oa-page .oa-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.4rem;
    padding: 0 0.95rem;
    border-radius: 999px;
    border: 1px solid var(--oa-border);
    background: var(--oa-surface);
    color: var(--oa-chip-ink);
    font-weight: 600;
    cursor: pointer;
}

.oa-page .oa-chip.is-on {
    background: var(--oa-ink);
    border-color: var(--oa-ink);
    color: var(--oa-bg);
}

.oa-page .oa-chip-count {
    padding: 0 0.4rem;
    border-radius: 999px;
    background: var(--oa-chip);
    color: var(--oa-muted);
    font-size: 0.75rem;
}

.oa-page .oa-chip.is-on .oa-chip-count {
    background: rgba(255, 255, 255, 0.18);
    color: inherit;
}

[data-bs-theme="dark"] .oa-page .oa-chip.is-on .oa-chip-count {
    background: rgba(0, 0, 0, 0.15);
}

.oa-page .oa-search {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.4rem;
    padding: 0 0.85rem;
    border-radius: 999px;
    border: 1px solid var(--oa-border);
    background: var(--oa-surface);
    color: var(--oa-muted);
    margin: 0;
}

.oa-page .oa-search input {
    border: 0;
    outline: none;
    background: transparent;
    color: var(--oa-ink);
    width: 14rem;
}

.oa-page .oa-search:focus-within {
    border-color: var(--oa-muted);
}

.oa-page .oa-select {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-width: 0;
    margin: 0;
}

.oa-page .oa-select > span {
    color: var(--oa-muted);
    font-size: 0.78rem;
    font-weight: 600;
}

.oa-page .oa-select select {
    min-height: 2.6rem;
    padding: 0 2rem 0 0.85rem;
    border-radius: 10px;
    border: 1px solid var(--oa-border);
    background-color: var(--oa-surface);
    color: var(--oa-ink);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%2364748b' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    max-width: 100%;
}

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

.oa-page .oa-card {
    background: var(--oa-surface);
    border: 1px solid var(--oa-border);
    border-radius: 16px;
    box-shadow: var(--oa-shadow);
    padding: 1.25rem 1.35rem;
    min-width: 0;
}

.oa-page .oa-card.is-flush {
    padding: 0;
    overflow: hidden;
}

.oa-page .oa-card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem 1rem;
    margin-bottom: 1rem;
}

.oa-page .oa-card.is-flush .oa-card-head {
    padding: 1.1rem 1.35rem 0;
}

.oa-page .oa-card h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--oa-ink) !important;
}

.oa-page .oa-card h3 {
    margin: 0 0 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--oa-muted) !important;
}

.oa-page .oa-card-head p {
    margin: 0.2rem 0 0;
    color: var(--oa-muted);
    font-size: 0.82rem;
}

.oa-page .oa-card-foot {
    padding: 0.75rem 1.35rem;
    border-top: 1px solid var(--oa-border);
    color: var(--oa-muted);
    font-size: 0.8rem;
}

.oa-page .oa-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--oa-muted);
}

.oa-page .oa-empty > i {
    font-size: 2rem;
}

.oa-page .oa-alert {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    background: var(--oa-error-bg);
    color: var(--oa-error-fg);
}

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

.oa-page .oa-table-wrap {
    overflow: auto;
}

.oa-page .oa-table {
    width: 100%;
    border-collapse: collapse;
    color: var(--oa-ink);
}

.oa-page .oa-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 0.6rem 0.9rem;
    background: var(--oa-surface-2);
    border-bottom: 1px solid var(--oa-border);
    color: var(--oa-muted);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-align: left;
    text-transform: uppercase;
    white-space: nowrap;
}

.oa-page .oa-table td {
    padding: 0.6rem 0.9rem;
    border-bottom: 1px solid var(--oa-border);
    vertical-align: middle;
}

.oa-page .oa-table tbody tr:last-child td {
    border-bottom: 0;
}

.oa-page .oa-table tr.is-link {
    cursor: pointer;
}

.oa-page .oa-table tbody tr:hover td {
    background: var(--oa-row-hover);
}

.oa-page .oa-table .is-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.oa-page .oa-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    background: var(--oa-chip);
    color: var(--oa-chip-ink);
    font-size: 0.78rem;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
}

.oa-page a.oa-tag:hover {
    color: var(--oa-ink);
    box-shadow: inset 0 0 0 1px var(--oa-border);
}

.oa-page .oa-link {
    color: var(--oa-ink);
    text-decoration: none;
    font-weight: 600;
}

.oa-page .oa-link:hover {
    text-decoration: underline;
}

/* Horizontal share bar with a value next to it */
.oa-page .oa-share {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    min-width: 9rem;
}

.oa-page .oa-share-track {
    flex: 1;
    height: 8px;
    border-radius: 999px;
    background: var(--oa-bar-track);
    overflow: hidden;
}

.oa-page .oa-share-fill {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: var(--oa-bar);
}

.oa-page .oa-share-value {
    min-width: 3rem;
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--oa-muted);
    font-size: 0.8rem;
}

@media (min-width: 768px) {
    .oa-page .oa-container {
        padding: 0 2rem;
    }
}

@media (max-width: 767.98px) {
    .oa-page .oa-band h1 {
        font-size: 1.6rem;
    }

    .oa-page .oa-kpis {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .oa-page .oa-kpi-value {
        font-size: 1.35rem;
    }

    .oa-page .oa-search,
    .oa-page .oa-search input {
        width: 100%;
    }

    .oa-page .oa-search {
        flex: 1 1 100%;
    }

    .oa-page .oa-hide-sm {
        display: none;
    }

    .oa-page .oa-table th,
    .oa-page .oa-table td {
        padding: 0.55rem 0.7rem;
    }

    .oa-page .oa-card {
        padding: 1rem;
    }

    .oa-page .oa-card.is-flush .oa-card-head {
        padding: 1rem 1rem 0;
    }
}