/**
 * SMA Marketing Collateral Styles
 * Uses SMA Design System as base
 */

.sma-mc-dashboard {
    padding: 2rem 0;
}

.sma-mc-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--sma-color-white, #fff);
    border-radius: var(--sma-radius-lg, 8px);
    box-shadow: var(--sma-shadow-sm, 0 1px 3px rgba(0,0,0,0.1));
}

.sma-mc-dropdown-wrapper {
    position: relative;
    /* Prevent category trigger from growing and going off-frame when selection text is long */
    max-width: 280px;
    min-width: 200px;
}

.sma-mc-multiselect-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-width: 200px;
    max-width: 100%;
    cursor: pointer;
    text-align: left;
    position: relative;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: var(--sma-space-8, 2rem);
    background-image: none;
    /* Override .sma-select width: 100% so we control size; keep button within wrapper */
    width: 100%;
    box-sizing: border-box;
}

.sma-mc-multiselect-trigger .sma-mc-selected-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.sma-mc-multiselect-trigger::after {
    content: '';
    position: absolute;
    right: var(--sma-space-3, 0.75rem);
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--sma-gray-600, #4b5563);
    pointer-events: none;
    transition: transform var(--sma-transition-normal);
}

.sma-mc-multiselect-trigger.open::after {
    transform: translateY(-50%) rotate(180deg);
}

.sma-mc-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 100%;
    max-height: 300px;
    overflow-y: auto;
    background: var(--sma-white, #fff);
    border: 1px solid var(--sma-gray-200, #e5e7eb);
    border-radius: var(--sma-radius-md, 6px);
    box-shadow: var(--sma-shadow-md, 0 4px 6px rgba(0,0,0,0.1));
    z-index: var(--sma-z-dropdown);
    display: none;
}

.sma-mc-dropdown-menu.open {
    display: block;
}

.sma-mc-checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background var(--sma-transition-normal);
    white-space: nowrap;
}

.sma-mc-checkbox-item:hover {
    background: var(--sma-gray-50, #f9fafb);
}

.sma-mc-checkbox-item input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    cursor: pointer;
    accent-color: var(--sma-primary, #17479e);
}

.sma-mc-checkbox-item span {
    font-size: var(--sma-font-size-sm, 0.875rem);
    color: var(--sma-gray-900, #111827);
}

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

.sma-mc-field-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--sma-color-gray-700, #374151);
}

.sma-mc-search {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.sma-mc-search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.sma-mc-search input {
    padding-left: 2.5rem;
    width: 100%;
}

.sma-mc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.sma-mc-card {
    display: flex;
    flex-direction: column;
    min-height: 0; /* Allow flex item to shrink in grid so content doesn’t overflow */
    background: var(--sma-color-white, #fff);
    border-radius: var(--sma-radius-lg, 8px);
    overflow: hidden;
    box-shadow: var(--sma-shadow-sm, 0 1px 3px rgba(0,0,0,0.1));
    transition: transform var(--sma-transition-normal), box-shadow var(--sma-transition-normal);
}

.sma-mc-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--sma-shadow-md, 0 4px 6px rgba(0,0,0,0.1));
}

.sma-mc-card-image {
    width: 100%;
    height: 200px;
    background: var(--sma-white, #fff);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.sma-mc-card-image img {
    height: 100%;
    object-fit: contain;
    border-radius: 5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.sma-mc-new-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #16a34a;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    padding: 3px 8px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    z-index: 2;
    pointer-events: none;
}

.sma-mc-card-image--placeholder {
    background: linear-gradient(135deg, var(--sma-color-gray-100, #f3f4f6) 0%, var(--sma-color-gray-200, #e5e7eb) 100%);
}

.sma-mc-placeholder-icon {
    font-size: 3rem;
}

/* Battlecard Placeholder Styling */
.sma-mc-card-image--battlecard {
    background: linear-gradient(135deg, var(--sma-primary-hover) 0%, var(--sma-info) 100%);
    position: relative;
    overflow: hidden;
}

.sma-mc-card-image--battlecard::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: subtle-pulse 3s ease-in-out infinite;
}

.sma-mc-battlecard-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
    color: white;
}

.sma-mc-battlecard-icon {
    font-size: 3.5rem;
    animation: glow 2s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.5));
}

.sma-mc-battlecard-text {
    text-align: center;
}

.sma-mc-battlecard-brand {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.sma-mc-battlecard-label {
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.9;
    letter-spacing: 1px;
    text-transform: uppercase;
}

@keyframes glow {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

@keyframes subtle-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.sma-mc-card-body {
    padding: 1.25rem;
    flex: 1;
    min-height: 0; /* Allow body to shrink so footer/button stay in card */
    display: flex;
    flex-direction: column;
}

.sma-mc-card-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
}

.sma-mc-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 0.75rem 0;
    color: var(--sma-color-gray-900, #111827);
    line-height: 1.4;
}

.sma-mc-card-meta-info {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--sma-color-gray-600, #4b5563);
    margin-bottom: 0.75rem;
}

.sma-mc-file-size,
.sma-mc-file-date {
    display: inline-block;
}

.sma-mc-card-footer {
    margin-top: auto;
    padding-top: 0;
}

.sma-mc-card-footer .sma-btn {
    width: 100%;
    max-width: 100%;
    min-width: 0; /* Allow button to shrink inside flex card */
    color: var(--sma-white, #fff);
    text-align: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    height: 44px;
    box-sizing: border-box;
}

.sma-mc-loading {
    text-align: center;
    padding: 3rem;
    color: var(--sma-color-gray-600, #4b5563);
}

.sma-mc-spinner {
    border: 3px solid var(--sma-color-gray-200, #e5e7eb);
    border-top: 3px solid var(--sma-color-primary, #0066cc);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.sma-mc-empty,
.sma-mc-empty-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sma-mc-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }

    .sma-mc-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .sma-mc-search {
        min-width: 100%;
    }
}