/* ═══════════════════════════════════════
   SPENDING BUDGETS — Category-Based Variable Spending (v47)
   ═══════════════════════════════════════ */

/* ─── Section Header ─── */
.sp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
.sp-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}
.sp-header-title {
    font-size: 16px;
    font-weight: 650;
    color: var(--text-primary);
}
.sp-header-add {
    font-size: 13px !important;
}

/* ─── Card Grid ─── */
.sp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

@media (max-width: 700px) {
    .sp-grid { grid-template-columns: 1fr; }
}

/* ─── Card ─── */
.sp-card {
    background: var(--surface-1, rgba(255,255,255,0.06));
    border-radius: var(--radius-lg, 16px);
    padding: 18px 20px;
    border-left: 3px solid var(--sp-color, #34C759);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.sp-card-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.sp-card-icon {
    width: 36px; height: 36px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    background: color-mix(in srgb, var(--sp-color) 15%, transparent);
    color: var(--sp-color);
}
.sp-card-icon .material-symbols-outlined {
    font-size: 20px;
}

.sp-card-info {
    flex: 1;
    min-width: 0;
}
.sp-card-name {
    font-size: 15px;
    font-weight: 650;
    color: var(--text-primary);
}
.sp-card-budget {
    font-size: 12px;
    color: var(--text-tertiary);
    font-weight: 500;
}

.sp-card-actions {
    display: flex;
    gap: 2px;
}
.sp-card-btn {
    background: none; border: none; cursor: pointer;
    padding: 4px;
    color: var(--text-quaternary);
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}
.sp-card-btn:hover {
    color: var(--text-secondary);
    background: rgba(128,128,128,0.1);
}
.sp-card-btn .material-symbols-outlined {
    font-size: 16px;
}

/* ─── Progress Bar ─── */
.sp-card-bar {
    height: 8px;
    border-radius: 100px;
    background: rgba(0,0,0,0.06);
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.05);
    overflow: hidden;
    margin-bottom: 10px;
}

[data-theme="dark"] .sp-card-bar {
    background: rgba(255,255,255,0.06);
}

.sp-card-bar-fill {
    height: 100%;
    border-radius: 100px;
    transition: width 0.5s ease;
}
.sp-card-bar-fill.good { background: var(--system-green); }
.sp-card-bar-fill.caution { background: var(--system-orange); }
.sp-card-bar-fill.over { background: var(--system-red); }

/* ─── Stats Row ─── */
.sp-card-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.sp-card-remaining {
    font-size: 14px;
    font-weight: 650;
    display: flex;
    align-items: center;
    gap: 4px;
}
.sp-card-remaining.good { color: var(--system-green); }
.sp-card-remaining.caution { color: var(--system-orange); }
.sp-card-remaining.over { color: var(--system-red); }

.sp-card-weekly {
    font-size: 12px;
    color: var(--text-tertiary);
    font-weight: 500;
}

/* ─── Sub-category Breakdown ─── */
.sp-sub-breakdown {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
    padding: 10px 12px;
    background: rgba(128,128,128,0.05);
    border-radius: var(--radius-sm, 8px);
}
[data-theme="dark"] .sp-sub-breakdown {
    background: rgba(255,255,255,0.04);
}
.sp-sub-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sp-sub-name {
    font-size: 12px;
    font-weight: 550;
    color: var(--text-secondary);
}
.sp-sub-amt {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* ─── Sub-category Tag (inline in entries) ─── */
.sp-entry-subcat {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 1px 6px;
    border-radius: 4px;
    background: color-mix(in srgb, var(--sp-color, #34C759) 15%, transparent);
    color: var(--sp-color, #34C759);
    vertical-align: middle;
    margin-right: 4px;
}

/* ─── Entry List (collapsible) ─── */
.sp-card-entries {
    margin-bottom: 10px;
}
.sp-card-entries-trigger {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 0;
}
.sp-card-entries-trigger::-webkit-details-marker { display: none; }
.sp-card-entries-trigger::before {
    content: '\25B8';
    font-size: 10px;
    transition: transform 0.2s ease;
}
.sp-card-entries[open] > .sp-card-entries-trigger::before {
    transform: rotate(90deg);
}

.sp-card-entries-list {
    padding: 6px 0;
}

.sp-entry {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
    border-bottom: 0.5px solid var(--border-subtle, rgba(128,128,128,0.1));
}
.sp-entry:last-child { border-bottom: none; }

.sp-entry-date {
    font-size: 12px;
    color: var(--text-tertiary);
    font-weight: 500;
    min-width: 36px;
}
.sp-entry-note {
    flex: 1;
    font-size: 13px;
    color: var(--text-secondary);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sp-entry-amount {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}
.sp-entry-del {
    background: none; border: none; cursor: pointer;
    padding: 2px;
    color: var(--text-quaternary);
    border-radius: 4px;
    transition: color 0.15s;
}
.sp-entry-del:hover { color: var(--system-red); }
.sp-entry-del .material-symbols-outlined { font-size: 14px; }

/* ─── Log Expense Button ─── */
.sp-card-log {
    width: 100%;
    justify-content: center;
    font-size: 13px !important;
    margin-top: 4px;
}

/* ─── Empty State ─── */
.sp-empty {
    text-align: center;
    padding: 40px 20px;
    background: var(--surface-1, rgba(255,255,255,0.06));
    border-radius: var(--radius-lg, 16px);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}
.sp-empty-icon {
    margin-bottom: 12px;
}
.sp-empty-icon .material-symbols-outlined {
    font-size: 40px;
    color: var(--text-quaternary);
}
.sp-empty-title {
    font-size: 16px;
    font-weight: 650;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.sp-empty-sub {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}
.sp-empty-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}


/* ═══════════════════════════════════════
   COMPACT WIDGET (Home Hub)
   ═══════════════════════════════════════ */

.sp-widget-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 650;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.sp-widget-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sp-widget-row-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.sp-widget-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.sp-widget-remaining {
    font-size: 13px;
    font-weight: 650;
    font-variant-numeric: tabular-nums;
}
.sp-widget-remaining.good { color: var(--system-green); }
.sp-widget-remaining.caution { color: var(--system-orange); }
.sp-widget-remaining.over { color: var(--system-red); }

.sp-widget-bar {
    height: 5px;
    border-radius: 100px;
    background: rgba(0,0,0,0.06);
    overflow: hidden;
}

[data-theme="dark"] .sp-widget-bar {
    background: rgba(255,255,255,0.06);
}

.sp-widget-bar-fill {
    height: 100%;
    border-radius: 100px;
    transition: width 0.4s ease;
}
.sp-widget-bar-fill.good { background: var(--system-green); }
.sp-widget-bar-fill.caution { background: var(--system-orange); }
.sp-widget-bar-fill.over { background: var(--system-red); }