/* ============================================================================
   TKTAS UI CORE — Design Token System & Shared Primitives
   ============================================================================
   Single source of truth for the Ticketality design language.
   All component files reference these tokens.
   School-specific colors are injected via --mt-color__primary / --mt-color__secondary
   from the WordPress theme or inline style overrides.
   ============================================================================ */

:root {
    /* ── Brand Colors ── */
    --tktas-brand-blue:       #0b4c84;
    --tktas-brand-gold:       #fead13;

    /* ── Primary / Secondary (school colors cascade through) ── */
    --tktas-primary:          var(--mt-color__primary, #0b4c84);
    --tktas-primary-light:    var(--mt-color__primary--light, #fff);
    --tktas-primary-hover:    #093d6a;
    --tktas-secondary:        var(--mt-color__secondary, #fead13);
    --tktas-secondary-hover:  #e59d0b;

    /* ── Neutrals ── */
    --tktas-white:            #fff;
    --tktas-black:            #1e293b;
    --tktas-gray-50:          #f8fafc;
    --tktas-gray-100:         #f1f5f9;
    --tktas-gray-200:         #e2e8f0;
    --tktas-gray-300:         #cbd5e1;
    --tktas-gray-400:         #94a3b8;
    --tktas-gray-500:         #666;
    --tktas-gray-600:         #666;
    --tktas-gray-700:         #334155;
    --tktas-gray-800:         #1e293b;
    --tktas-gray-900:         #0f172a;

    /* ── Status Colors ── */
    --tktas-success:          #16a34a;
    --tktas-success-light:    #dcfce7;
    --tktas-warning:          #d97706;
    --tktas-warning-light:    #fef3c7;
    --tktas-danger:           #ef4444;
    --tktas-danger-light:     #fee2e2;
    --tktas-info:             #2563eb;
    --tktas-info-light:       #dbeafe;

    /* ── Surface ── */
    --tktas-bg:               #fff;
    --tktas-bg-white:         #fff;
    --tktas-bg-page:          #f8f9fa;
    --tktas-bg-subtle:        #fbfbfc;
    --tktas-bg-light:         #f9fafb;
    --tktas-border:           #e0e0e0;
    --tktas-border-light:     #f1f5f9;
    --tktas-border-dark:      #d1d5db;

    /* ── Text Aliases ── */
    --tktas-text:             #1e293b;
    --tktas-text-muted:       #666;

    /* ── Primary Aliases ── */
    --tktas-primary-pale:     #e0ecf7;
    --tktas-primary-dark:     #093d6a;

    /* ── Typography ── */
    --tktas-font-family:      "Outfit", Arial, sans-serif;
    --tktas-font-size-xs:     11px;
    --tktas-font-size-sm:     13px;
    --tktas-font-size-base:   14px;
    --tktas-font-size-lg:     16px;
    --tktas-font-size-xl:     18px;
    --tktas-font-size-2xl:    20px;
    --tktas-font-size-3xl:    24px;
    --tktas-font-size-4xl:    30px;
    --tktas-font-size-5xl:    36px;
    --tktas-line-height:      1.6;

    /* ── Spacing ── */
    --tktas-spacing-1:  4px;
    --tktas-spacing-2:  8px;
    --tktas-spacing-3:  12px;
    --tktas-spacing-4:  16px;
    --tktas-spacing-5:  20px;
    --tktas-spacing-6:  24px;
    --tktas-spacing-8:  32px;
    --tktas-spacing-10: 40px;
    --tktas-spacing-12: 48px;

    /* ── Radii (consistent scale) ── */
    --tktas-radius-sm:   6px;
    --tktas-radius:      8px;
    --tktas-radius-lg:   12px;
    --tktas-radius-xl:   16px;
    --tktas-radius-2xl:  20px;
    --tktas-radius-full: 999px;

    /* ── Shadows (elevation scale) ── */
    --tktas-shadow-xs:  0 1px 2px rgba(0,0,0,0.04);
    --tktas-shadow-sm:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --tktas-shadow:     0 2px 8px rgba(0,0,0,0.08);
    --tktas-shadow-md:  0 4px 12px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
    --tktas-shadow-lg:  0 8px 24px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.04);
    --tktas-shadow-xl:  0 16px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.04);

    /* ── Transitions ── */
    --tktas-transition:      0.2s ease;
    --tktas-transition-slow: 0.3s ease;

    /* ── Z-index ── */
    --tktas-z-dropdown: 100;
    --tktas-z-sticky:   200;
    --tktas-z-overlay:  500;
    --tktas-z-modal:    1000;
    --tktas-z-toast:    9999;
}

/* ── Global font-family for all plugin elements ── */
[class*="tktas-"],
[class*="tktas-"] *:not(.dashicons):not([class*="dashicons-"]):not(.woocommerce-Price-currencySymbol):not([class*="fa-"]):not([class*="icon-"]),
.tktas-widget,
.tktas-widget *:not(.dashicons):not([class*="dashicons-"]) {
    font-family: "Outfit", Arial, sans-serif !important;
}


/* ============================================================================
   SHARED COMPONENTS
   ============================================================================ */

/* ── Card ── */
.tktas-card {
    background: var(--tktas-bg);
    border: 1px solid var(--tktas-border);
    border-radius: var(--tktas-radius-lg);
    padding: var(--tktas-spacing-5);
    box-shadow: var(--tktas-shadow-xs);
    transition: box-shadow var(--tktas-transition), transform var(--tktas-transition);
}
.tktas-card:hover {
    box-shadow: var(--tktas-shadow-md);
}

/* ── Page Header ── */
.tktas-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--tktas-spacing-6);
}

/* ── Section Header ── */
.tktas-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 0;
    border-bottom: none;
}

/* ── Buttons ── */
.tktas-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--tktas-spacing-2);
    height: 40px;
    padding: 0 var(--tktas-spacing-5);
    border: none;
    border-radius: var(--tktas-radius);
    font-family: var(--tktas-font-family);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--tktas-transition);
    white-space: nowrap;
    background-color: var(--tktas-primary);
    color: var(--tktas-primary-light);
}

/* Place card/single CTAs (keep website = gold, directions = navy)
   These are semantic modifiers added by the Destination System renderer. */
.tktas-place-btns .tktas-btn--website {
    background-color: #fead13;
    color: #ffffff;
}
.tktas-place-btns .tktas-btn--website:hover {
    opacity: 0.92;
}

.tktas-place-btns .tktas-btn--directions {
    background-color: #0b4c84;
    color: #ffffff;
}
.tktas-place-btns .tktas-btn--directions:hover {
    opacity: 0.92;
}

.tktas-btn:hover {
    opacity: 0.9;
    box-shadow: var(--tktas-shadow-sm);
}
.tktas-btn:active {
    transform: translateY(1px);
}
.tktas-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    box-shadow: none;
}

.tktas-btn-primary {
    background-color: var(--tktas-primary);
}

.tktas-btn-secondary {
    background: var(--tktas-white);
    color: var(--tktas-primary);
    border: 1px solid var(--tktas-border);
}
.tktas-btn-secondary:hover:not(:disabled) {
    background: var(--tktas-gray-50);
    border-color: var(--tktas-primary);
}

.tktas-btn-outline {
    background: var(--tktas-white);
    border: 1px solid var(--tktas-border);
}
.tktas-btn-outline:hover:not(:disabled) {
    border-color: var(--tktas-primary);
    background: var(--tktas-gray-50);
}

.tktas-btn-ghost {
    background: transparent;
    color: var(--tktas-gray-600);
    border: none;
}
.tktas-btn-ghost:hover:not(:disabled) {
    background: var(--tktas-gray-100);
}

.tktas-btn-danger {
    background: var(--tktas-danger);
    color: var(--tktas-white);
}
.tktas-btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

.tktas-btn-sm   { height: 36px; padding: 0 var(--tktas-spacing-4); font-size: 13px; line-height: 36px; }
.tktas-btn-tiny { height: 30px; padding: 0 var(--tktas-spacing-3); font-size: 12px; line-height: 30px; }
.tktas-btn-lg   { height: 48px; padding: 0 var(--tktas-spacing-8); font-size: 15px; line-height: 48px; }

/* ── Tables ── */
.tktas-table {
    width: 100%;
    border-collapse: collapse;
}
.tktas-table th,
.tktas-table td {
    padding: var(--tktas-spacing-3) var(--tktas-spacing-4);
    text-align: left;
    border-bottom: 1px solid var(--tktas-gray-200);
}
.tktas-table th {
    font-size: var(--tktas-font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--tktas-gray-50);
}
.tktas-table tbody tr:hover {
    background: var(--tktas-gray-50);
}

/* ── Badges ── */
[class*="tktas-badge-"] {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: var(--tktas-radius-full);
    font-size: var(--tktas-font-size-xs);
    font-weight: 600;
    white-space: nowrap;
}
.tktas-badge-primary   { background: var(--tktas-primary); color: var(--tktas-white); }
.tktas-badge-success   { background: var(--tktas-success-light); color: #166534; }
.tktas-badge-warning   { background: var(--tktas-warning-light); color: #92400e; }
.tktas-badge-danger    { background: var(--tktas-danger-light); color: #991b1b; }
.tktas-badge-info      { background: var(--tktas-info-light); color: #1e40af; }
.tktas-badge-outline   { background: transparent; border: 1px solid var(--tktas-border); color: var(--tktas-gray-700); }

/* ── Empty State ── */
.tktas-empty-state {
    text-align: center;
    padding: var(--tktas-spacing-12) var(--tktas-spacing-5);
}
.tktas-empty-state h3 {
    margin: 0 0 var(--tktas-spacing-3);
    font-size: var(--tktas-font-size-xl);
    color: var(--tktas-gray-700);
}
.tktas-empty-state p {
    margin: 0 0 var(--tktas-spacing-5);
}

/* ── Form Elements ── */
.tktas-input,
.tktas-select {
    height: 40px;
    padding: 0 var(--tktas-spacing-4);
    border: 1px solid var(--tktas-border);
    border-radius: var(--tktas-radius);
    font-family: var(--tktas-font-family);
    font-size: var(--tktas-font-size-base);
    color: var(--tktas-black);
    background: var(--tktas-white);
    transition: border-color var(--tktas-transition), box-shadow var(--tktas-transition);
}
.tktas-input:focus,
.tktas-select:focus {
    outline: none;
    border-color: var(--tktas-primary);
    box-shadow: 0 0 0 3px rgba(11, 76, 132, 0.1);
}

/* ── Spinner ── */
.tktas-spin { display: inline-block; animation: tktas-spin 1s linear infinite; }
@keyframes tktas-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ── Screen Reader Only ── */
.tktas-sr-only {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap; border: 0;
}

/* ── Utility: text-muted ── */
.tktas-text-muted { color: #666; }
.tktas-text-primary { color: var(--tktas-primary); }