.validation-container {
    max-width: 1100px;
    margin: 20px auto;
    padding: 0 20px;
    color: var(--blue-100);
}

.validation-container h1 {
    color: var(--blue-100);
    margin-bottom: 24px;
    font-size: 1.6rem;
}
.total-badge {
    display: inline-block;
    background: var(--red-600);
    color: var(--red-100);
    border-radius: 12px;
    padding: 2px 12px;
    font-size: 0.85rem;
    font-weight: normal;
    vertical-align: middle;
    margin-left: 10px;
}

.validation-empty {
    text-align: center;
    color: var(--gray-200, #a0aec0);
    padding: 60px 0;
    font-style: italic;
    font-size: 1.1rem;
}

/* Sections */
.validation-section {
    margin-bottom: 30px;
}
.validation-section h2 {
    color: var(--yellow-300);
    font-size: 1.2rem;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--blue-600);
    padding-bottom: 8px;
}
.section-badge {
    display: inline-block;
    background: var(--yellow-700);
    color: var(--yellow-200);
    border-radius: 10px;
    padding: 1px 8px;
    font-size: 0.75rem;
    margin-left: 6px;
}

/* Cards grid */
.validation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}
.validation-card {
    background: var(--blue-700);
    border: 1px solid var(--blue-600);
    border-radius: 6px;
    padding: 16px;
    display: flex;
    flex-direction: column;
}
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6px;
}
.card-header h3 {
    margin: 0;
    font-size: 1.05rem;
    color: var(--blue-100);
}
.card-meta {
    color: var(--yellow-300);
    font-size: 0.8rem;
    white-space: nowrap;
}
.card-author {
    color: var(--gray-200, #a0aec0);
    font-size: 0.8rem;
    font-style: italic;
    margin-bottom: 6px;
}
.card-resume {
    color: var(--gray-200, #a0aec0);
    font-size: 0.85rem;
    margin: 4px 0 12px 0;
    max-height: 50px;
    overflow: hidden;
    flex: 1;
}
.card-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

/* Card status badges */
.card-status {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: bold;
    white-space: nowrap;
}
.status-new {
    background: var(--blue-500);
    color: var(--blue-100);
}
.status-amodifier {
    background: var(--yellow-700);
    color: var(--yellow-200);
}

/* Buttons */
.btn-val {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.85rem;
    cursor: pointer;
    border: none;
    transition: opacity 0.2s;
}
.btn-val:hover { opacity: 0.85; }

.btn-validate {
    background: var(--green-500);
    color: var(--green-100);
}
.btn-reject {
    background: var(--red-600);
    color: var(--red-100);
}
.btn-detail {
    background: var(--blue-400);
    color: var(--blue-100);
}
.btn-back {
    display: inline-block;
    background: var(--gray-500, #4a5568);
    color: var(--gray-100);
    margin-bottom: 20px;
}
.btn-large {
    padding: 10px 24px;
    font-size: 1rem;
}
.btn-amodifier {
    background: var(--yellow-600, #d69e2e);
    color: #fff;
}
.btn-admin-edit {
    background: var(--blue-400);
    color: var(--blue-100);
}

/* Detail view */
.detail-card {
    background: var(--blue-700);
    border: 1px solid var(--blue-600);
    border-radius: 8px;
    padding: 24px;
}
.detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--blue-600);
    padding-bottom: 12px;
}
.detail-header h1 {
    margin: 0;
    font-size: 1.4rem;
}
.type-label {
    background: var(--blue-500);
    color: var(--blue-100);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    text-transform: capitalize;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.detail-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.detail-field strong {
    color: var(--yellow-300);
    font-size: 0.8rem;
    text-transform: uppercase;
}
.detail-field span {
    color: var(--blue-100);
    font-size: 0.95rem;
}

.detail-section {
    margin-bottom: 16px;
}
.detail-section h3 {
    color: var(--yellow-300);
    font-size: 0.9rem;
    margin-bottom: 6px;
    text-transform: uppercase;
}
.detail-section p, .detail-section ul {
    color: var(--blue-100);
    line-height: 1.5;
    font-size: 0.9rem;
}
.detail-section ul {
    padding-left: 20px;
}

.type-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.type-badges .type-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    background: var(--blue-500);
    color: var(--blue-100);
}

.detail-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--blue-600);
}
.status-validated {
    color: var(--green-300);
    font-weight: bold;
    font-size: 1rem;
}

/* Admin comment banner */
.admin-comment-banner {
    background: var(--yellow-700, #744210);
    border-left: 4px solid var(--yellow-400, #ecc94b);
    padding: 12px 16px;
    border-radius: 0 6px 6px 0;
    margin-bottom: 20px;
    color: var(--yellow-200, #fefcbf);
    font-size: 0.9rem;
    line-height: 1.4;
}
.admin-comment-banner strong {
    display: block;
    margin-bottom: 4px;
    color: var(--yellow-300, #f6e05e);
}

/* Detail action blocks */
.detail-actions-block {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--blue-600);
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.action-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.action-group form {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    flex: 1;
}
.action-group textarea {
    background: var(--blue-800);
    border: 1px solid var(--blue-600);
    color: var(--blue-100);
    padding: 8px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    resize: vertical;
    flex: 1;
    min-height: 60px;
}
.action-group textarea:focus {
    outline: none;
    border-color: var(--blue-300);
}

/* Collapsible group panels */
.group-panel {
    background: var(--blue-800);
    border: 1px solid var(--blue-600);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
    transition: border-color 0.25s;
}
.group-panel:hover { border-color: var(--blue-500); }

.group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid var(--blue-600);
    transition: background 0.2s;
}
.group-header:hover { background: rgba(10, 61, 102, 0.3); }

.group-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}
.group-header-left h2 {
    margin: 0;
    border: none;
    padding: 0;
    font-size: 1.2rem;
    color: var(--yellow-300);
}

.group-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.chevron {
    display: inline-block;
    color: var(--yellow-300);
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}
.chevron.rotated { transform: rotate(-90deg); }

.group-description {
    color: var(--gray-200);
    font-size: 0.85rem;
    padding: 10px 18px 0;
    margin-bottom: 0;
}

.group-content {
    max-height: 2000px;
    overflow: hidden;
    transition: max-height 0.4s ease;
    padding: 0 14px 14px;
}
.group-content.collapsed {
    max-height: 0;
    padding: 0 14px;
}

/* Card hover animation */
.validation-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.validation-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
    border-color: var(--blue-500);
}

@media (max-width: 768px) {
    .validation-grid {
        grid-template-columns: 1fr;
    }
    .detail-grid {
        grid-template-columns: 1fr 1fr;
    }
    .action-group {
        flex-direction: column;
    }
    .action-group form {
        flex-direction: column;
        width: 100%;
    }
    .group-header { flex-wrap: wrap; gap: 8px; }
    .group-header-right { flex-wrap: wrap; }
}