/**
 * clearTime Cookie Consent - GDPR/TTDSG Compliant
 *
 * Styles for cookie consent banner, preferences panel, and FAB button.
 * Supports light and dark modes.
 */

/* ==========================================================================
   CSS VARIABLES
   ========================================================================== */

:root {
    --ct-consent-red: #EF5350;
    --ct-consent-red-hover: #E53935;
    --ct-consent-red-dark: #f87171;
    --ct-consent-red-dark-hover: #ef4444;
    --ct-consent-dark: #1a1a2e;
    --ct-consent-gray: #6B7280;
    --ct-consent-gray-light: #F3F4F6;
    --ct-consent-border: #E5E7EB;
    --ct-consent-radius: 16px;
    --ct-consent-radius-sm: 12px;
    --ct-consent-radius-xs: 8px;
    --ct-consent-ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ct-consent-shadow: 0 -4px 30px rgba(0,0,0,0.1), 0 4px 20px rgba(0,0,0,0.08);
    --ct-consent-shadow-dark: 0 -4px 30px rgba(0,0,0,0.3), 0 4px 20px rgba(0,0,0,0.2);
}

/* ==========================================================================
   COOKIE BANNER
   ========================================================================== */

.ct-consent-banner {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 99997 !important;
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.4s var(--ct-consent-ease);
    pointer-events: none;
    visibility: visible !important;
    opacity: 1 !important;
    height: auto !important;
}

.ct-consent-banner.is-visible {
    transform: translateY(0) !important;
    pointer-events: auto;
}

.ct-consent-banner__content {
    max-width: 1200px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: var(--ct-consent-radius);
    padding: 1.5rem 2rem;
    box-shadow: var(--ct-consent-shadow);
    border: 1px solid rgba(0,0,0,0.05);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
}

.ct-consent-banner__text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ct-consent-banner__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--ct-consent-dark);
}

.ct-consent-banner__desc {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--ct-consent-gray);
}

.ct-consent-banner__link {
    color: var(--ct-consent-red) !important;
    text-decoration: underline;
    text-decoration-color: rgba(239, 83, 80, 0.3);
    text-underline-offset: 2px;
    transition: text-decoration-color 0.2s;
}

.ct-consent-banner__link:hover {
    text-decoration-color: var(--ct-consent-red);
}

.ct-consent-banner__actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.ct-consent-btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--ct-consent-radius-xs);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    white-space: nowrap;
    text-align: center;
    min-width: 140px;
}

.ct-consent-btn:focus-visible {
    outline: 2px solid var(--ct-consent-red);
    outline-offset: 2px;
}

.ct-consent-btn--primary {
    background: var(--ct-consent-red);
    color: #fff;
}

.ct-consent-btn--primary:hover {
    background: var(--ct-consent-red-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 83, 80, 0.3);
}

.ct-consent-btn--secondary {
    background: transparent;
    color: var(--ct-consent-gray);
    border: 1px solid var(--ct-consent-border);
}

.ct-consent-btn--secondary:hover {
    background: var(--ct-consent-gray-light);
    border-color: #D1D5DB;
}

/* ==========================================================================
   PREFERENCES PANEL (MODAL)
   ========================================================================== */

.ct-consent-overlay {
    position: fixed;
    inset: 0;
    z-index: 99998;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.ct-consent-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.ct-consent-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    z-index: 99999;
    width: 90%;
    max-width: 560px;
    max-height: 90vh;
    background: #ffffff;
    border-radius: var(--ct-consent-radius);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s var(--ct-consent-ease);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.ct-consent-panel.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.ct-consent-panel__header {
    padding: 1.5rem 1.5rem 1rem;
    border-bottom: 1px solid var(--ct-consent-border);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.ct-consent-panel__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ct-consent-dark);
}

.ct-consent-panel__subtitle {
    margin: 0.25rem 0 0;
    font-size: 0.875rem;
    color: var(--ct-consent-gray);
    line-height: 1.5;
}

.ct-consent-panel__close {
    background: none;
    border: none;
    padding: 0.5rem;
    margin: -0.5rem -0.5rem 0 0;
    cursor: pointer;
    color: var(--ct-consent-gray);
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.ct-consent-panel__close:hover {
    background: var(--ct-consent-gray-light);
    color: var(--ct-consent-dark);
}

.ct-consent-panel__close svg {
    width: 24px;
    height: 24px;
    display: block;
}

.ct-consent-panel__body {
    padding: 1rem 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.ct-consent-panel__footer {
    padding: 1rem 1.5rem 1.5rem;
    border-top: 1px solid var(--ct-consent-border);
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ==========================================================================
   CATEGORY CARDS
   ========================================================================== */

.ct-consent-category {
    background: var(--ct-consent-gray-light);
    border: 1px solid var(--ct-consent-border);
    border-radius: var(--ct-consent-radius-sm);
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
}

.ct-consent-category:last-child {
    margin-bottom: 0;
}

.ct-consent-category__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.ct-consent-category__info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ct-consent-category__icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ct-consent-category__icon svg {
    width: 18px;
    height: 18px;
    color: var(--ct-consent-gray);
}

.ct-consent-category__name {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ct-consent-dark);
}

.ct-consent-category__badge {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--ct-consent-gray);
    background: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.ct-consent-category__desc {
    margin: 0.75rem 0 0;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--ct-consent-gray);
}

/* Cookie details accordion */
.ct-consent-category__cookies {
    margin-top: 0.75rem;
    font-size: 0.8125rem;
}

.ct-consent-category__cookies summary {
    cursor: pointer;
    color: var(--ct-consent-red);
    font-weight: 500;
    padding: 0.25rem 0;
}

.ct-consent-category__cookies summary:hover {
    text-decoration: underline;
}

.ct-consent-category__cookies ul {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
    list-style: disc;
}

.ct-consent-category__cookies li {
    color: var(--ct-consent-gray);
    margin-bottom: 0.25rem;
    font-size: 0.75rem;
}

.ct-consent-category__cookies li strong {
    color: var(--ct-consent-dark);
    font-weight: 600;
}

/* ==========================================================================
   TOGGLE SWITCH
   ========================================================================== */

.ct-consent-toggle {
    position: relative;
    display: inline-block;
    cursor: pointer;
}

.ct-consent-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.ct-consent-toggle__track {
    display: block;
    width: 44px;
    height: 24px;
    background: #D1D5DB;
    border-radius: 12px;
    transition: background 0.2s ease;
    position: relative;
}

.ct-consent-toggle__thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: transform 0.2s ease;
}

.ct-consent-toggle input:checked + .ct-consent-toggle__track {
    background: var(--ct-consent-red);
}

.ct-consent-toggle input:checked + .ct-consent-toggle__track .ct-consent-toggle__thumb {
    transform: translateX(20px);
}

.ct-consent-toggle input:disabled + .ct-consent-toggle__track {
    opacity: 0.6;
    cursor: not-allowed;
}

.ct-consent-toggle input:focus-visible + .ct-consent-toggle__track {
    box-shadow: 0 0 0 3px rgba(239, 83, 80, 0.3);
}

/* ==========================================================================
   FLOATING ACTION BUTTON (FAB)
   ========================================================================== */

.ct-consent-fab {
    position: fixed;
    bottom: 100px;
    left: 20px;
    z-index: 99990;
    width: 48px;
    height: 48px;
    background: #ffffff;
    border: 1px solid var(--ct-consent-border);
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8);
}

.ct-consent-fab.is-visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.ct-consent-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

.ct-consent-fab svg {
    width: 24px;
    height: 24px;
    color: var(--ct-consent-gray);
}

/* ==========================================================================
   DARK MODE
   ========================================================================== */

[data-ct-theme="dark"] .ct-consent-banner__content {
    background: #1e293b;
    border-color: rgba(51, 65, 85, 0.5);
    box-shadow: var(--ct-consent-shadow-dark);
}

[data-ct-theme="dark"] .ct-consent-banner__title {
    color: #f1f5f9;
}

[data-ct-theme="dark"] .ct-consent-banner__desc {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-banner__link {
    color: var(--ct-consent-red-dark) !important;
}

[data-ct-theme="dark"] .ct-consent-btn--secondary {
    color: #94a3b8;
    border-color: #334155;
    background: transparent;
}

[data-ct-theme="dark"] .ct-consent-btn--secondary:hover {
    background: #334155;
    border-color: #475569;
}

[data-ct-theme="dark"] .ct-consent-btn--primary {
    background: var(--ct-consent-red-dark);
}

[data-ct-theme="dark"] .ct-consent-btn--primary:hover {
    background: var(--ct-consent-red-dark-hover);
}

/* Dark mode - Panel */
[data-ct-theme="dark"] .ct-consent-overlay {
    background: rgba(0, 0, 0, 0.7);
}

[data-ct-theme="dark"] .ct-consent-panel {
    background: #1e293b;
}

[data-ct-theme="dark"] .ct-consent-panel__header {
    border-color: #334155;
}

[data-ct-theme="dark"] .ct-consent-panel__title {
    color: #f1f5f9;
}

[data-ct-theme="dark"] .ct-consent-panel__subtitle {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-panel__close {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-panel__close:hover {
    background: #334155;
    color: #f1f5f9;
}

[data-ct-theme="dark"] .ct-consent-panel__footer {
    border-color: #334155;
}

/* Dark mode - Categories */
[data-ct-theme="dark"] .ct-consent-category {
    background: #0f172a;
    border-color: #334155;
}

[data-ct-theme="dark"] .ct-consent-category__icon {
    background: #1e293b;
}

[data-ct-theme="dark"] .ct-consent-category__icon svg {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-category__name {
    color: #f1f5f9;
}

[data-ct-theme="dark"] .ct-consent-category__badge {
    background: #1e293b;
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-category__desc {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-category__cookies summary {
    color: var(--ct-consent-red-dark);
}

[data-ct-theme="dark"] .ct-consent-category__cookies li {
    color: #94a3b8;
}

[data-ct-theme="dark"] .ct-consent-category__cookies li strong {
    color: #cbd5e1;
}

/* Dark mode - Toggle */
[data-ct-theme="dark"] .ct-consent-toggle__track {
    background: #475569;
}

[data-ct-theme="dark"] .ct-consent-toggle input:checked + .ct-consent-toggle__track {
    background: var(--ct-consent-red-dark);
}

/* Dark mode - FAB */
[data-ct-theme="dark"] .ct-consent-fab {
    background: #1e293b;
    border-color: #334155;
}

[data-ct-theme="dark"] .ct-consent-fab svg {
    color: #94a3b8;
}

/* ==========================================================================
   MOBILE RESPONSIVE
   ========================================================================== */

@media (max-width: 768px) {
    .ct-consent-banner {
        padding: 0.75rem;
    }

    .ct-consent-banner__content {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.25rem;
        text-align: center;
    }

    .ct-consent-banner__actions {
        flex-direction: column;
        width: 100%;
    }

    .ct-consent-btn {
        width: 100%;
        min-width: unset;
    }

    /* Panel mobile */
    .ct-consent-panel {
        width: 95%;
        max-height: 85vh;
    }

    .ct-consent-panel__header {
        padding: 1.25rem;
    }

    .ct-consent-panel__body {
        padding: 1rem 1.25rem;
    }

    .ct-consent-panel__footer {
        padding: 1rem 1.25rem 1.25rem;
        flex-direction: column;
    }

    .ct-consent-panel__footer .ct-consent-btn {
        width: 100%;
    }

    /* FAB mobile position */
    .ct-consent-fab {
        bottom: 80px;
        left: 16px;
        width: 44px;
        height: 44px;
    }

    .ct-consent-fab svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 480px) {
    .ct-consent-banner__title {
        font-size: 0.9375rem;
    }

    .ct-consent-banner__desc {
        font-size: 0.8125rem;
    }

    .ct-consent-category {
        padding: 0.875rem 1rem;
    }

    .ct-consent-category__name {
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   TOAST NOTIFICATION (for save confirmation)
   ========================================================================== */

.ct-consent-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    z-index: 100000;
    background: #1e293b;
    color: #fff;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.ct-consent-toast.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

[data-ct-theme="dark"] .ct-consent-toast {
    background: #f1f5f9;
    color: #1e293b;
}