/* Blog Nexus Page Styles (aligned with global tokens) */
:root {
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #e5e7eb;
    --slate-600: #475569;
    --slate-700: #334155;
}

/* Base container */
.blog-nexus-container {
    color: var(--ink);
    font-family: "Plus Jakarta Sans", sans-serif;
}

/* Hero */
.blog-nexus-hero-section {
    padding: 56px 16px 24px;
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfc 100%);
    border-bottom: 1px solid rgba(17, 24, 39, 0.06);
}
.blog-nexus-main-title {
    font-size: clamp(1.75rem, 2.2vw + 1rem, 2.75rem);
    line-height: 1.2;
    margin: 0;
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-highlight {
    color: var(--brand-green);
}
.blog-nexus-admin-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(46, 164, 79, 0.12);
    color: var(--brand-green);
    font-weight: 700;
    font-size: 0.9rem;
    margin-right: 6px;
}
.blog-nexus-hero-logout-form {
    margin-top: 16px;
}
.blog-nexus-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ink);
    color: var(--white);
    border: 1px solid var(--ink);
    border-radius: 70px;
    padding: 12px 18px;
    font-weight: 700;
    transition: background-color 0.2s ease, border-color 0.2s ease,
        transform 0.15s ease;
}
.blog-nexus-logout-btn:hover,
.blog-nexus-logout-btn:focus-visible {
    background: var(--brand-green);
    border-color: var(--brand-green);
    transform: translateY(-1px);
}
.blog-nexus-logout-icon {
    font-weight: 700;
}

/* Success alert */
.blog-nexus-success-alert {
    max-width: 1200px;
    margin: 16px auto 0;
    background: #e8f8e8;
    border: 1px solid rgba(46, 164, 79, 0.25);
    color: #0f5132;
    padding: 10px 14px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.blog-nexus-success-icon {
    font-weight: 700;
}

/* Admin: form card */
.blog-nexus-form-container {
    max-width: 1000px;
    margin: 24px auto;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}
.blog-nexus-form-header {
    background: linear-gradient(180deg, #fafbfc 0%, #f3f4f6 100%);
    padding: 16px 20px;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}
.blog-nexus-form-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-form-body {
    padding: 20px;
}
.blog-nexus-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.blog-nexus-input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.blog-nexus-label {
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-input,
.blog-nexus-textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid rgba(17, 24, 39, 0.12);
    background: #f9fafb;
    font-size: 1rem;
    transition: border-color 0.2s ease, background 0.2s ease,
        box-shadow 0.2s ease;
}
.blog-nexus-input:focus,
.blog-nexus-textarea:focus {
    outline: none;
    border-color: var(--brand-green);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(46, 164, 79, 0.12);
}

/* File upload */
.blog-nexus-file-upload {
    position: relative;
}
.blog-nexus-file-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}
.blog-nexus-file-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px dashed rgba(17, 24, 39, 0.2);
    background: #f9fafb;
    border-radius: 12px;
    padding: 12px 14px;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.blog-nexus-file-label:hover {
    border-color: var(--brand-green);
    background: #f3faf5;
}
.blog-nexus-upload-icon {
    font-size: 1.1rem;
}
.blog-nexus-current-image {
    margin-top: 10px;
    text-align: center;
}
.blog-nexus-preview-img {
    max-width: 140px;
    max-height: 140px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    object-fit: cover;
}
.blog-nexus-image-caption {
    color: var(--muted);
    font-size: 0.9rem;
    margin-top: 6px;
}
.is-hidden {
    display: none !important;
}

.blog-nexus-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 6px;
}
.blog-nexus-primary-btn,
.blog-nexus-secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 12px;
    font-weight: 700;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease,
        border-color 0.2s ease;
}
.blog-nexus-primary-btn {
    background: var(--ink);
    color: var(--white);
    border-color: var(--ink);
}
.blog-nexus-primary-btn:hover,
.blog-nexus-primary-btn:focus-visible {
    background: var(--brand-green);
    border-color: var(--brand-green);
    transform: translateY(-1px);
}
.blog-nexus-secondary-btn {
    background: transparent;
    border: 1px solid var(--ink);
    color: var(--ink);
}
.blog-nexus-secondary-btn:hover,
.blog-nexus-secondary-btn:focus-visible {
    background: var(--ink);
    color: var(--white);
    transform: translateY(-1px);
}

/* Admin: table */
.blog-nexus-management-panel {
    max-width: 1200px;
    margin: 24px auto;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}
.blog-nexus-panel-header {
    background: #f8fafc;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}
.blog-nexus-panel-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-table-container {
    overflow-x: auto;
}
.blog-nexus-table {
    width: 100%;
    border-collapse: collapse;
}
.blog-nexus-table-head th {
    padding: 12px 14px;
    text-align: left;
    font-weight: 700;
    color: var(--ink);
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.blog-nexus-table-row {
    border-bottom: 1px solid rgba(17, 24, 39, 0.06);
}
.blog-nexus-table-row:hover {
    background: #f9fafb;
}
.blog-nexus-td {
    padding: 12px 14px;
    vertical-align: middle;
}
.blog-nexus-table-img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.blog-nexus-no-image {
    width: 50px;
    height: 50px;
    background: #f3f4f6;
    border-radius: 8px;
    display: grid;
    place-items: center;
    color: #9ca3af;
    font-size: 1.2rem;
}
.blog-nexus-title-cell {
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-action-buttons {
    display: flex;
    gap: 8px;
}
.blog-nexus-view-btn,
.blog-nexus-edit-btn,
.blog-nexus-delete-btn {
    padding: 8px 12px;
    border-radius: 10px;
    border: none;
    color: var(--white);
    cursor: pointer;
    font-weight: 700;
    transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.blog-nexus-view-btn {
    background: var(--brand-green);
}
.blog-nexus-edit-btn {
    background: #d97706;
}
.blog-nexus-delete-btn {
    background: #dc2626;
}
.blog-nexus-view-btn:hover,
.blog-nexus-edit-btn:hover,
.blog-nexus-delete-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

/* Modals */
.blog-nexus-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1200;
    padding: 24px;
    overflow-y: auto;
    background: rgba(2, 6, 23, 0.45);
}
.blog-nexus-modal-content {
    position: relative;
    background: var(--white);
    border-radius: 16px;
    max-width: 520px;
    margin: 0 auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(17, 24, 39, 0.12);
    overflow: hidden;
}
.blog-nexus-modal-large {
    max-width: 960px;
}
.blog-nexus-modal-small {
    max-width: 420px;
}
.blog-nexus-modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8fafc;
}
.blog-nexus-modal-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-modal-close {
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--muted);
}
.blog-nexus-modal-body {
    padding: 20px;
}
.blog-nexus-modal-image img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin-bottom: 12px;
    display: block;
}
.blog-nexus-modal-date {
    color: var(--muted);
    margin-bottom: 8px;
}
.blog-nexus-modal-text {
    color: var(--ink);
    line-height: 1.7;
}
.blog-nexus-modal-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(17, 24, 39, 0.08);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    background: #f9fafb;
}
.blog-nexus-modal-message {
    color: var(--ink);
}

/* Guest Gallery */
.blog-nexus-gallery {
    max-width: 1200px;
    margin: 32px auto;
    padding: 0 12px;
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.blog-nexus-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(17, 24, 39, 0.08);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
}
.blog-nexus-card-image {
    position: relative;
}
.blog-nexus-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}
.blog-nexus-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0) 30%,
        rgba(0, 0, 0, 0.35) 100%
    );
    pointer-events: none;
}
.blog-nexus-card-content {
    padding: 16px;
}
.blog-nexus-card-title {
    margin: 0 0 8px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ink);
}
.blog-nexus-card-excerpt {
    margin: 0 0 12px;
    color: var(--muted);
    font-size: 0.95rem;
}
.blog-nexus-read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--brand-green);
    font-weight: 700;
    text-decoration: none;
    transition: gap 0.15s ease, color 0.2s ease;
}
.blog-nexus-read-more:hover {
    color: #238a40;
    gap: 8px;
}
.blog-nexus-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-top: 1px solid rgba(17, 24, 39, 0.08);
}
.blog-nexus-date-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f3faf5;
    color: var(--brand-green);
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
    .blog-nexus-form-container,
    .blog-nexus-management-panel {
        margin: 16px 12px;
    }
    .blog-nexus-modal-content {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }
}

/* Accessibility */
.blog-nexus-primary-btn:focus-visible,
.blog-nexus-secondary-btn:focus-visible,
.blog-nexus-logout-btn:focus-visible,
.blog-nexus-read-more:focus-visible,
.blog-nexus-view-btn:focus-visible,
.blog-nexus-edit-btn:focus-visible,
.blog-nexus-delete-btn:focus-visible {
    outline: 2px solid var(--brand-green);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}