/* ============================================
   PROMOTIONS STYLES
   Homepage banner, vendor dashboard banner,
   admin management page
   ============================================ */

/* ===== SHARED: Countdown Timer ===== */
.promo-countdown {
    display: flex;
    gap: 8px;
    align-items: center;
}

.promo-countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 48px;
}

.promo-countdown-value {
    font-family: var(--font-mono, monospace);
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1;
    color: #fff;
    background: rgba(255,255,255,0.15);
    border-radius: 8px;
    padding: 6px 10px;
    min-width: 44px;
    text-align: center;
    backdrop-filter: blur(6px);
}

.promo-countdown-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.8;
    margin-top: 4px;
    color: #fff;
}

.promo-countdown-sep {
    font-size: 1.2rem;
    font-weight: 700;
    opacity: 0.6;
    color: #fff;
    margin-bottom: 16px;
}

/* ===== HOMEPAGE PROMOTIONAL BANNER ===== */
.hp-promo-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 30%, #312e81 70%, #4c1d95 100%);
    padding: 0;
    animation: hp-promo-slideDown 0.6s cubic-bezier(0.22,1,0.36,1) both;
}

@keyframes hp-promo-slideDown {
    from { max-height: 0; opacity: 0; }
    to   { max-height: 400px; opacity: 1; }
}

/* Animated background particles */
.hp-promo-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 50%, rgba(139,92,246,0.25) 0%, transparent 50%),
        radial-gradient(circle at 90% 20%, rgba(59,130,246,0.2) 0%, transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(16,185,129,0.15) 0%, transparent 50%);
    pointer-events: none;
}

/* Floating sparkle dots */
.hp-promo-banner::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    top: -40px;
    right: -40px;
    background: radial-gradient(circle, rgba(251,191,36,0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: hp-promo-pulse 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes hp-promo-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 0.8; }
}

.hp-promo-inner {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 28px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.hp-promo-content {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    min-width: 0;
}

.hp-promo-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(251,191,36,0.3), rgba(245,158,11,0.15));
    border: 1px solid rgba(251,191,36,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    animation: hp-promo-iconBounce 2s ease-in-out infinite;
}

@keyframes hp-promo-iconBounce {
    0%, 100% { transform: translateY(0) rotate(0); }
    25% { transform: translateY(-4px) rotate(-5deg); }
    75% { transform: translateY(2px) rotate(3deg); }
}

.hp-promo-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hp-promo-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #fbbf24;
    background: rgba(251,191,36,0.12);
    border: 1px solid rgba(251,191,36,0.25);
    border-radius: 20px;
    padding: 3px 12px;
    width: fit-content;
}

.hp-promo-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fbbf24;
    animation: hp-promo-dotPulse 1.5s ease-in-out infinite;
}

@keyframes hp-promo-dotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.6); }
}

.hp-promo-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.25;
    margin: 0;
}

.hp-promo-title .hp-promo-rate {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hp-promo-desc {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.7);
    margin: 0;
    line-height: 1.4;
}

.hp-promo-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.hp-promo-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 10px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(245,158,11,0.35);
}

.hp-promo-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245,158,11,0.45);
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.hp-promo-cta svg {
    width: 16px;
    height: 16px;
}

/* ===== VENDOR DASHBOARD PROMOTIONAL BANNER ===== */
.vd-promo-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4c1d95 100%);
    border-radius: 14px;
    margin: 0 0 20px 0;
    animation: vd-promo-fadeIn 0.5s ease-out both;
    border: 1px solid rgba(139,92,246,0.2);
}

@keyframes vd-promo-fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.vd-promo-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 85% 30%, rgba(139,92,246,0.25) 0%, transparent 50%),
        radial-gradient(circle at 15% 70%, rgba(59,130,246,0.15) 0%, transparent 40%);
    pointer-events: none;
}

.vd-promo-inner {
    position: relative;
    z-index: 1;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.vd-promo-content {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
}

.vd-promo-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(251,191,36,0.15);
    border: 1px solid rgba(251,191,36,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.vd-promo-text h3 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 2px 0;
}

.vd-promo-text p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.65);
    margin: 0;
}

.vd-promo-text .vd-promo-rate {
    color: #fbbf24;
    font-weight: 700;
}

.vd-promo-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

.vd-promo-countdown .promo-countdown-value {
    font-size: 1rem;
    padding: 4px 7px;
    min-width: 32px;
}

.vd-promo-countdown .promo-countdown-label {
    font-size: 0.58rem;
}

.vd-promo-countdown .promo-countdown-sep {
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.vd-promo-dismiss {
    background: none;
    border: none;
    color: rgba(255,255,255,0.4);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vd-promo-dismiss:hover {
    color: rgba(255,255,255,0.8);
    background: rgba(255,255,255,0.1);
}

/* ===== ADMIN PROMOTIONS PAGE ===== */
.promo-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.promo-page-header h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin: 0;
}

.promo-create-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 10px;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 0.88rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.promo-create-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59,130,246,0.3);
}

.promo-create-btn svg {
    width: 18px;
    height: 18px;
}

/* Status filter tabs */
.promo-filters {
    display: flex;
    gap: 6px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.promo-filter-tab {
    padding: 7px 16px;
    border-radius: 8px;
    border: 1px solid var(--gray-200);
    background: var(--gray-50);
    color: var(--gray-600);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.promo-filter-tab:hover {
    border-color: var(--primary-200);
    background: var(--primary-50);
    color: var(--primary-600);
}

.promo-filter-tab.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* Promotions Table */
.promo-table-wrap {
    background: #fff;
    border-radius: 14px;
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.promo-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.promo-table thead {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.promo-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--gray-600);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.promo-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-800);
    vertical-align: middle;
}

.promo-table tbody tr:hover {
    background: var(--gray-50);
}

.promo-table tbody tr:last-child td {
    border-bottom: none;
}

.promo-title-cell {
    font-weight: 600;
    color: var(--gray-900);
}

.promo-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.promo-type-badge--fee {
    background: var(--accent-50);
    color: var(--accent-700);
    border: 1px solid var(--accent-200);
}

/* Status badges */
.promo-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.promo-status-badge--active {
    background: var(--success-50);
    color: var(--success-600);
    border: 1px solid var(--success-100);
}

.promo-status-badge--active .promo-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success-500);
    animation: promo-statusPulse 2s ease-in-out infinite;
}

.promo-status-badge--scheduled {
    background: var(--info-50);
    color: var(--info-600);
    border: 1px solid var(--info-100);
}

.promo-status-badge--expired {
    background: var(--gray-100);
    color: var(--gray-500);
    border: 1px solid var(--gray-200);
}

.promo-status-badge--inactive {
    background: var(--warning-50);
    color: var(--warning-600);
    border: 1px solid var(--warning-100);
}

@keyframes promo-statusPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.promo-rate-display {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
}

.promo-rate-original {
    text-decoration: line-through;
    color: var(--gray-400);
    font-size: 0.8rem;
}

.promo-rate-arrow {
    color: var(--gray-400);
    font-size: 0.7rem;
}

.promo-rate-promo {
    color: var(--accent-600);
    font-weight: 700;
}

.promo-date-cell {
    font-size: 0.8rem;
    color: var(--gray-600);
    white-space: nowrap;
}

.promo-actions {
    display: flex;
    gap: 6px;
}

.promo-action-btn {
    padding: 6px 8px;
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
    color: var(--gray-500);
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.promo-action-btn:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    color: var(--gray-700);
}

.promo-action-btn--danger:hover {
    background: var(--error-50);
    border-color: var(--error-200);
    color: var(--error-600);
}

/* Empty state */
.promo-empty {
    padding: 60px 20px;
    text-align: center;
    color: var(--gray-500);
}

.promo-empty-icon {
    font-size: 3rem;
    margin-bottom: 12px;
    opacity: 0.3;
}

.promo-empty h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-700);
    margin: 0 0 6px 0;
}

.promo-empty p {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin: 0;
}

/* ===== Modal ===== */
.promo-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: promo-modalFade 0.2s ease-out;
}

.promo-modal-overlay.active {
    display: flex;
}

@keyframes promo-modalFade {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.promo-modal {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    animation: promo-modalSlide 0.3s cubic-bezier(0.22,1,0.36,1);
}

@keyframes promo-modalSlide {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.promo-modal-header {
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.promo-modal-header h2 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0;
    color: var(--gray-900);
}

.promo-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-400);
    padding: 4px;
    border-radius: 6px;
    transition: all 0.15s;
    display: flex;
}

.promo-modal-close:hover {
    color: var(--gray-700);
    background: var(--gray-100);
}

.promo-modal-body {
    padding: 20px 24px;
}

.promo-form-group {
    margin-bottom: 16px;
}

.promo-form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.promo-form-group input,
.promo-form-group textarea,
.promo-form-group select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    font-size: 0.88rem;
    color: var(--gray-800);
    background: var(--gray-50);
    transition: all 0.15s;
    font-family: var(--font-family);
}

.promo-form-group input:focus,
.promo-form-group textarea:focus,
.promo-form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
    background: #fff;
}

.promo-form-group textarea {
    resize: vertical;
    min-height: 70px;
}

.promo-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.promo-form-hint {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: 4px;
}

.promo-modal-footer {
    padding: 16px 24px 20px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.promo-modal-footer .btn-cancel {
    padding: 9px 18px;
    border-radius: 10px;
    border: 1px solid var(--gray-200);
    background: #fff;
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s;
}

.promo-modal-footer .btn-cancel:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.promo-modal-footer .btn-save {
    padding: 9px 22px;
    border-radius: 10px;
    border: none;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.promo-modal-footer .btn-save:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.promo-modal-footer .btn-save:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hp-promo-inner {
        padding: 20px 16px;
        flex-direction: column;
        text-align: center;
    }

    .hp-promo-content {
        flex-direction: column;
    }

    .hp-promo-text {
        align-items: center;
    }

    .hp-promo-title {
        font-size: 1.1rem;
    }

    .hp-promo-right {
        flex-direction: column;
        width: 100%;
    }

    .hp-promo-cta {
        width: 100%;
        justify-content: center;
    }

    .vd-promo-inner {
        flex-direction: column;
        text-align: center;
        padding: 16px;
    }

    .vd-promo-content {
        flex-direction: column;
    }
    
    .vd-promo-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .vd-promo-right {
        width: 100%;
        justify-content: center;
    }

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

    .promo-table-wrap {
        overflow-x: auto;
    }

    .promo-table {
        min-width: 700px;
    }

    .promo-page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .promo-create-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .promo-countdown-value {
        font-size: 1.25rem;
        padding: 5px 8px;
        min-width: 40px;
    }
    
    .vd-promo-countdown .promo-countdown-value {
        font-size: 0.9rem;
        min-width: 28px;
        padding: 3px 6px;
    }
    
    .hp-promo-icon {
        width: 48px;
        height: 48px;
        font-size: 1.4rem;
    }
    
    .promo-countdown-sep {
        font-size: 1rem;
        margin-bottom: 12px;
    }
}