/* =============================================================================
   catering.css — Catering pages
   Consistent with the ven- / inv- design system.
   Uses the same CSS variables, spacing scale, and component patterns.
   ============================================================================= */

/* ── Shell & layout ──────────────────────────────────────────────────────── */

.cat-shell {
    padding: 1.5rem 2rem 3rem;
    min-height: 100%;
}

.cat-wrap {
    max-width: 2560px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ── Topbar ──────────────────────────────────────────────────────────────── */

.cat-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.25rem;
}

.cat-topbar__left {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.cat-topbar__right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.cat-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary, #111827);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.cat-sub {
    font-size: 0.875rem;
    color: var(--color-text-muted, #6b7280);
}

.cat-submeta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.15rem;
}

.cat-submeta__item {
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.cat-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    white-space: nowrap;
}

.cat-btn--primary {
    background: var(--color-primary, #2563eb);
    color: #fff;
    border-color: var(--color-primary, #2563eb);
}

    .cat-btn--primary:hover {
        background: var(--color-primary-dark, #1d4ed8);
        border-color: var(--color-primary-dark, #1d4ed8);
        color: #fff;
        text-decoration: none;
    }

.cat-btn--ghost,
.cat-btn-ghost {
    background: transparent;
    color: var(--color-text-secondary, #374151);
    border-color: var(--color-border, #e5e7eb);
}

    .cat-btn--ghost:hover,
    .cat-btn-ghost:hover {
        background: var(--color-bg-subtle, #f9fafb);
        color: var(--color-text-primary, #111827);
        text-decoration: none;
    }

.cat-btn--danger {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
}

    .cat-btn--danger:hover {
        background: #b91c1c;
        border-color: #b91c1c;
        color: #fff;
    }

/* ── Filter bar ──────────────────────────────────────────────────────────── */

.cat-filter-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cat-filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.cat-filter-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted, #6b7280);
}

.cat-filter-select {
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-primary, #111827);
    background: var(--color-bg-card, #ffffff);
    cursor: pointer;
    min-width: 160px;
}

    .cat-filter-select:focus {
        outline: none;
        border-color: var(--color-primary, #2563eb);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

/* ── Month navigator ─────────────────────────────────────────────────────── */

.cat-month-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.cat-month-nav__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 0.375rem;
    border: 1px solid var(--color-border, #e5e7eb);
    background: var(--color-bg-card, #ffffff);
    color: var(--color-text-secondary, #374151);
    font-size: 1.1rem;
    line-height: 1;
    text-decoration: none;
    transition: background 0.12s, border-color 0.12s;
}

    .cat-month-nav__btn:hover {
        background: var(--color-bg-subtle, #f9fafb);
        border-color: var(--color-primary, #2563eb);
        color: var(--color-primary, #2563eb);
        text-decoration: none;
    }

.cat-month-nav__label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary, #111827);
    min-width: 140px;
    text-align: center;
}

/* ── Alerts ──────────────────────────────────────────────────────────────── */

.cat-alert {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid transparent;
}

.cat-alert--success {
    background: #f0fdf4;
    color: #166534;
    border-color: #bbf7d0;
}

.cat-alert--error {
    background: #fef2f2;
    color: #991b1b;
    border-color: #fecaca;
}

/* ── KPI strip ───────────────────────────────────────────────────────────── */

.cat-kpis {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cat-kpi {
    flex: 1;
    min-width: 110px;
    background: var(--color-bg-card, #ffffff);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.75rem;
    padding: 0.875rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.cat-kpi__label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted, #6b7280);
}

.cat-kpi__value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text-primary, #111827);
    letter-spacing: -0.02em;
}

/* ── Day group ───────────────────────────────────────────────────────────── */

.cat-day-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.cat-day-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

.cat-day-header__date {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text-primary, #111827);
    letter-spacing: -0.01em;
}

.cat-day-header__meta {
    font-size: 0.78rem;
    color: var(--color-text-muted, #6b7280);
}

/* ── Event card ──────────────────────────────────────────────────────────── */

.cat-event-card {
    background: var(--color-bg-card, #ffffff);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    transition: box-shadow 0.15s, border-color 0.15s;
}

    .cat-event-card:hover {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
        border-color: var(--color-border-hover, #d1d5db);
    }

.cat-event-card__left {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
    min-width: 0;
}

.cat-event-card__right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* Time badge */
.cat-event-time {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-primary, #2563eb);
    letter-spacing: 0.01em;
}

.cat-event-time__sep {
    color: var(--color-text-muted, #6b7280);
    font-weight: 400;
}

.cat-event-time--none {
    font-size: 0.75rem;
    color: var(--color-text-muted, #6b7280);
    font-style: italic;
    font-weight: 400;
}

/* Contact + dept */
.cat-event-who {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.cat-event-contact {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary, #111827);
}

.cat-event-dept {
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
}

    .cat-event-dept::before {
        content: "·";
        margin-right: 0.3rem;
        color: var(--color-text-muted, #6b7280);
    }

/* Location */
.cat-event-location {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.78rem;
    color: var(--color-text-muted, #6b7280);
}

    .cat-event-location svg {
        flex-shrink: 0;
        opacity: 0.6;
    }

/* Chips row */
.cat-event-chips {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    margin-top: 0.15rem;
}

.cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.18rem 0.55rem;
    border-radius: 9999px;
    font-size: 0.72rem;
    font-weight: 500;
    background: var(--color-bg-subtle, #f3f4f6);
    color: var(--color-text-secondary, #374151);
    border: 1px solid var(--color-border, #e5e7eb);
    white-space: nowrap;
}

    .cat-chip svg {
        opacity: 0.7;
    }

.cat-chip--type {
    background: #eff6ff;
    color: #1d4ed8;
    border-color: #bfdbfe;
}

.cat-chip--cost {
    background: #f0fdf4;
    color: #166534;
    border-color: #bbf7d0;
}

.cat-chip--ref {
    background: #faf5ff;
    color: #7e22ce;
    border-color: #e9d5ff;
    font-family: var(--font-mono, monospace);
    font-size: 0.7rem;
}

/* Revenue block */
.cat-event-revenue {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.15rem;
}

.cat-event-revenue__total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-primary, #111827);
    letter-spacing: -0.02em;
}

.cat-event-revenue__breakdown {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.1rem;
}

    .cat-event-revenue__breakdown span {
        font-size: 0.7rem;
        color: var(--color-text-muted, #6b7280);
    }

/* Action buttons */
.cat-event-actions {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.cat-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 0.375rem;
    border: 1px solid var(--color-border, #e5e7eb);
    background: transparent;
    color: var(--color-text-muted, #6b7280);
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
    text-decoration: none;
}

    .cat-action-btn:hover {
        background: var(--color-bg-subtle, #f9fafb);
        border-color: var(--color-primary, #2563eb);
        color: var(--color-primary, #2563eb);
        text-decoration: none;
    }

.cat-action-btn--danger:hover {
    background: #fef2f2;
    border-color: #dc2626;
    color: #dc2626;
}

/* ── Empty state ─────────────────────────────────────────────────────────── */

.cat-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    background: var(--color-bg-card, #ffffff);
    border: 1px dashed var(--color-border, #e5e7eb);
    border-radius: 0.75rem;
    gap: 0.75rem;
    text-align: center;
}

.cat-empty__icon {
    color: var(--color-text-muted, #9ca3af);
    opacity: 0.5;
    margin-bottom: 0.5rem;
}

.cat-empty__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary, #111827);
    margin: 0;
}

.cat-empty__text {
    font-size: 0.875rem;
    color: var(--color-text-muted, #6b7280);
    margin: 0 0 0.5rem;
}

/* ── Delete modal ────────────────────────────────────────────────────────── */

.cat-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.cat-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(2px);
}

.cat-modal__content {
    position: relative;
    background: var(--color-bg-card, #ffffff);
    border-radius: 0.75rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 440px;
    margin: 1rem;
}

.cat-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

    .cat-modal__header h3 {
        font-size: 1rem;
        font-weight: 700;
        color: var(--color-text-primary, #111827);
        margin: 0;
    }

.cat-modal__close {
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--color-text-muted, #6b7280);
    line-height: 1;
    padding: 0.1rem 0.25rem;
}

    .cat-modal__close:hover {
        color: var(--color-text-primary, #111827);
    }

.cat-modal__body {
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    color: var(--color-text-secondary, #374151);
    line-height: 1.55;
}

    .cat-modal__body p {
        margin: 0 0 0.5rem;
    }

.cat-modal__warn {
    color: #dc2626;
    font-size: 0.8rem;
    margin-top: 0.25rem !important;
}

.cat-modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem 1rem;
    border-top: 1px solid var(--color-border, #e5e7eb);
}

/* ── Form card & shell ───────────────────────────────────────────────────── */

.cat-card {
    background: var(--color-bg-card, #ffffff);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.875rem;
}

.cat-form-card {
    overflow: hidden;
}

.cat-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0;
}

.cat-header-left {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.cat-header-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

/* ── Form body & sections ────────────────────────────────────────────────── */

.cat-form-body {
    display: flex;
    flex-direction: column;
}

.cat-form-section {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

    .cat-form-section:last-child {
        border-bottom: none;
    }

.cat-section-head {
    margin-bottom: 1rem;
}

.cat-section-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-secondary, #374151);
}

.cat-section-sub {
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
    margin-top: 0.2rem;
}

/* ── Form grid & fields ──────────────────────────────────────────────────── */

.cat-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
}

.cat-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.cat-field-full {
    grid-column: 1 / -1;
}

.cat-label {
    font-size: 0.775rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary, #374151);
}

.cat-field-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted, #9ca3af);
    margin-top: 0.1rem;
}

/* ── Inputs ──────────────────────────────────────────────────────────────── */

.cat-input {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-primary, #111827);
    background: var(--color-bg-card, #ffffff);
    transition: border-color 0.15s, box-shadow 0.15s;
    width: 100%;
}

    .cat-input:focus {
        outline: none;
        border-color: var(--color-primary, #2563eb);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

.cat-input--readonly {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-bg-subtle, #f9fafb);
    cursor: default;
    gap: 0.5rem;
}

.cat-input--locked {
    border-color: var(--color-border, #e5e7eb);
    color: var(--color-text-muted, #6b7280);
}

.cat-readonly-value {
    font-size: 0.875rem;
    color: var(--color-text-secondary, #374151);
}

.cat-lock-badge {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-muted, #9ca3af);
    background: var(--color-bg-subtle, #f3f4f6);
    border: 1px solid var(--color-border, #e5e7eb);
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    flex-shrink: 0;
}

.cat-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-primary, #111827);
    background: var(--color-bg-card, #ffffff);
    cursor: pointer;
    width: 100%;
}

    .cat-select:focus {
        outline: none;
        border-color: var(--color-primary, #2563eb);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

.cat-textarea {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-primary, #111827);
    background: var(--color-bg-card, #ffffff);
    resize: vertical;
    min-height: 80px;
    width: 100%;
    line-height: 1.5;
    font-family: inherit;
}

    .cat-textarea:focus {
        outline: none;
        border-color: var(--color-primary, #2563eb);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

/* ── Currency input wrap ─────────────────────────────────────────────────── */

.cat-currency-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.cat-currency-symbol {
    position: absolute;
    left: 0.75rem;
    font-size: 0.875rem;
    color: var(--color-text-muted, #6b7280);
    pointer-events: none;
    z-index: 1;
}

.cat-currency-wrap .cat-input {
    padding-left: 1.6rem;
}

/* ── Revenue preview ─────────────────────────────────────────────────────── */

.cat-revenue-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 0.9rem;
    background: var(--color-bg-subtle, #f9fafb);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 0.5rem;
}

.cat-revenue-preview__label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-secondary, #374151);
}

.cat-revenue-preview__value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-text-primary, #111827);
    letter-spacing: -0.02em;
}

/* ── Validation ──────────────────────────────────────────────────────────── */

.cat-validation {
    font-size: 0.75rem;
    color: #dc2626;
}

.cat-validation-summary {
    margin: 0 1.5rem 0;
    padding: 0.75rem 1rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 0.5rem;
    color: #991b1b;
    font-size: 0.85rem;
}

    .cat-validation-summary:empty {
        display: none;
    }

/* ── Form actions ────────────────────────────────────────────────────────── */

.cat-form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--color-bg-subtle, #f9fafb);
    border-top: 1px solid var(--color-border, #e5e7eb);
    flex-wrap: wrap;
}

.cat-form-actions-meta {
    font-size: 0.78rem;
    color: var(--color-text-muted, #6b7280);
}

.cat-form-actions-buttons {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 640px) {
    .cat-shell {
        padding: 1rem 1rem 2rem;
    }

    .cat-form-grid {
        grid-template-columns: 1fr;
    }

    .cat-field-full {
        grid-column: 1;
    }

    .cat-kpis {
        gap: 0.6rem;
    }

    .cat-kpi {
        min-width: 80px;
    }

    .cat-kpi__value {
        font-size: 1.1rem;
    }

    .cat-topbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .cat-event-card {
        flex-direction: column;
        gap: 0.75rem;
    }

    .cat-event-card__right {
        align-items: flex-start;
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }

    .cat-month-nav {
        margin-left: 0;
    }

    .cat-filter-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .cat-page-header {
        flex-direction: column;
        gap: 0.75rem;
    }
}