/* ============================================================
   Geopolitiks MX — Newsroom CSS
   Mobile First | CSS Grid + Flexbox | Dark Theme
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
    --color-primary:   #30E5ED;
    --color-secondary: #1A73E8;
    --color-bg:        #0B131E;
    --color-surface:   #111C2B;
    --color-text:      #E8EDF2;
    --color-muted:     #7A8A9A;
    --font-main:       'Montserrat', 'Roboto', sans-serif;
    --radius:          8px;
    --shadow-card:     0 4px 20px rgba(0,0,0,0.4);
}

/* ── Reset / Base ──────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

ul {
    list-style: none;
}

/* ── Área de toque mínima 44×44 px ─────────────────────────── */
a,
button,
[role="button"],
input[type="submit"],
input[type="button"],
input[type="reset"],
.category-link,
.pagination-link,
.admin-link,
.back-link,
.card-link {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
}

/* ── Header ────────────────────────────────────────────────── */
.site-header {
    background-color: var(--color-surface);
    border-bottom: 1px solid rgba(48, 229, 237, 0.15);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    max-width: 1280px;
    margin: 0 auto;
    min-height: 60px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 44px;
    text-decoration: none;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.03em;
}

.admin-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    padding: 0 0.75rem;
    border: 1px solid var(--color-muted);
    border-radius: var(--radius);
    transition: color 0.2s, border-color 0.2s;
    text-decoration: none;
}

.admin-link:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    text-decoration: none;
}

/* ── Category Nav ──────────────────────────────────────────── */
.category-nav {
    background-color: var(--color-surface);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.category-list {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    padding: 0 1rem;
    max-width: 1280px;
    margin: 0 auto;
}

.category-item {
    flex-shrink: 0;
}

.category-link {
    display: inline-flex;
    align-items: center;
    padding: 0 1rem;
    min-height: 44px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-muted);
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    white-space: nowrap;
    text-decoration: none;
}

.category-link:hover {
    color: var(--color-text);
    text-decoration: none;
}

.category-item--active .category-link {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ── Main Content ──────────────────────────────────────────── */
.main-content {
    flex: 1;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.5rem 1rem 2rem;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

.no-articles {
    color: var(--color-muted);
    font-size: 1rem;
    padding: 2rem 0;
    text-align: center;
}

/* ── Articles Grid ─────────────────────────────────────────── */
.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

/* ── Article Card ──────────────────────────────────────────── */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.article-card {
    background-color: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    animation: fadeIn 0.35s ease forwards;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(48, 229, 237, 0.15);
}

.card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    color: var(--color-text);
    text-decoration: none;
    min-height: 44px;
}

.card-link:hover {
    text-decoration: none;
    color: var(--color-text);
}

.card-image-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: var(--color-bg);
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.article-card:hover .card-image {
    transform: scale(1.03);
}

.card-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-text);
}

.card-date {
    font-size: 0.8rem;
    color: var(--color-muted);
    margin-top: auto;
}

/* ── Pagination ────────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    min-width: 44px;
    padding: 0 1.25rem;
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
    transition: background-color 0.2s, color 0.2s;
    text-decoration: none;
}

.pagination-link:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
    text-decoration: none;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--color-muted);
}

/* ── Article Detail ────────────────────────────────────────── */
.article-detail {
    max-width: 800px;
    margin: 0 auto;
}

.article-header {
    margin-bottom: 1.5rem;
}

.article-title {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.article-date {
    font-size: 0.875rem;
    color: var(--color-muted);
}

.article-meta-sep {
    color: var(--color-muted);
}

.article-category-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
}

.article-category-link:hover {
    text-decoration: underline;
}

.article-featured-image {
    margin-bottom: 1.5rem;
    border-radius: var(--radius);
    overflow: hidden;
}

.article-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: var(--radius);
}

.article-content {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 2rem;
}

.article-content p {
    margin-bottom: 1rem;
}

.article-content h2,
.article-content h3,
.article-content h4 {
    color: var(--color-text);
    margin: 1.5rem 0 0.75rem;
    font-weight: 700;
}

.article-content a {
    color: var(--color-primary);
}

.article-content img {
    border-radius: var(--radius);
    margin: 1rem 0;
}

.article-footer {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.back-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-muted);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    transition: color 0.2s, border-color 0.2s;
    text-decoration: none;
}

.back-link:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    text-decoration: none;
}

/* ── Footer ────────────────────────────────────────────────── */
.site-footer {
    background-color: var(--color-surface);
    border-top: 1px solid rgba(255,255,255,0.06);
    text-align: center;
    padding: 1.25rem 1rem;
    font-size: 0.8rem;
    color: var(--color-muted);
}

/* ============================================================
   Breakpoint: 480px
   ============================================================ */
@media (min-width: 480px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .article-title {
        font-size: 1.8rem;
    }

    .card-title {
        font-size: 1.05rem;
    }
}

/* ============================================================
   Breakpoint: 768px
   ============================================================ */
@media (min-width: 768px) {
    .header-inner {
        padding: 0 1.5rem;
    }

    .main-content {
        padding: 2rem 1.5rem 3rem;
    }

    .articles-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .article-title {
        font-size: 2rem;
    }

    .article-content {
        font-size: 1.05rem;
    }

    .card-title {
        font-size: 1.1rem;
    }
}

/* ============================================================
   Breakpoint: 1200px
   ============================================================ */
@media (min-width: 1200px) {
    .header-inner {
        padding: 0 2rem;
    }

    .main-content {
        padding: 2.5rem 2rem 4rem;
    }

    .articles-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.75rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .article-title {
        font-size: 2.25rem;
    }

    .card-title {
        font-size: 1.1rem;
    }
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    position: relative;
    width: 100%;
    min-height: 420px;
    background-image: var(--hero-img);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(11, 19, 30, 0.15) 0%,
        rgba(11, 19, 30, 0.85) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.hero-badge {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-bg);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    width: fit-content;
}

.hero-title {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.25;
    color: #fff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.hero-link {
    color: inherit;
    text-decoration: none;
}

.hero-link:hover {
    text-decoration: underline;
    color: var(--color-primary);
}

.hero-date {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
}

@media (min-width: 768px) {
    .hero {
        min-height: 520px;
    }
    .hero-title {
        font-size: 2.25rem;
        max-width: 720px;
    }
}

@media (min-width: 1200px) {
    .hero {
        min-height: 600px;
    }
    .hero-title {
        font-size: 2.75rem;
        max-width: 860px;
    }
}

/* ============================================================
   Latest News Section
   ============================================================ */
.latest-section {
    background-color: var(--color-surface);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 1.5rem 0;
}

.latest-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.latest-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

@media (min-width: 480px) {
    .latest-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .latest-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.latest-card {
    background-color: var(--color-bg);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.latest-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 24px rgba(48, 229, 237, 0.12);
}

.latest-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    color: var(--color-text);
    text-decoration: none;
}

.latest-card-link:hover {
    text-decoration: none;
    color: var(--color-text);
}

.latest-card-img-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: var(--color-surface);
}

.latest-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.latest-card:hover .latest-card-img {
    transform: scale(1.04);
}

.latest-card-body {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
}

.latest-card-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-text);
}

.latest-card-date {
    font-size: 0.75rem;
    color: var(--color-muted);
    margin-top: auto;
}

/* ============================================================
   Admin — Layout
   ============================================================ */
.admin-body {
    background-color: #080f18;
    min-height: 100vh;
    display: block;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
    width: 240px;
    flex-shrink: 0;
    background-color: var(--color-surface);
    border-right: 1px solid rgba(48, 229, 237, 0.1);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1.25rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.admin-brand-icon {
    font-size: 1.4rem;
}

.admin-brand-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.admin-nav {
    flex: 1;
    padding: 0.75rem 0;
}

.admin-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.7rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-muted);
    text-decoration: none;
    transition: background-color 0.15s, color 0.15s;
    border-left: 3px solid transparent;
    min-height: 44px;
}

.admin-nav-link:hover {
    background-color: rgba(48, 229, 237, 0.06);
    color: var(--color-text);
    text-decoration: none;
}

.admin-nav-link--active {
    color: var(--color-primary);
    background-color: rgba(48, 229, 237, 0.08);
    border-left-color: var(--color-primary);
}

.nav-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.admin-sidebar-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.admin-logout-btn {
    width: 100%;
    background: none;
    border: 1px solid rgba(255,255,255,0.15);
    color: var(--color-muted);
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
    min-height: 44px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-logout-btn:hover {
    border-color: #e05555;
    color: #e05555;
}

/* Main area */
.admin-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background-color: var(--color-surface);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    position: sticky;
    top: 0;
    z-index: 10;
}

.admin-page-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.admin-topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-view-site {
    font-size: 0.8rem;
    color: var(--color-muted);
    text-decoration: none;
    padding: 0.3rem 0.75rem;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    transition: color 0.2s, border-color 0.2s;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
}

.admin-view-site:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    text-decoration: none;
}

.admin-user-badge {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.admin-content {
    padding: 1.5rem;
    flex: 1;
}

/* ============================================================
   Admin — Stat Cards (Dashboard)
   ============================================================ */
.stat-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 900px) {
    .stat-cards {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-card {
    background-color: var(--color-surface);
    border-radius: var(--radius);
    padding: 1.25rem;
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.stat-card--success { border-left-color: #34d399; }
.stat-card--warning { border-left-color: #fbbf24; }
.stat-card--info    { border-left-color: var(--color-secondary); }

.stat-card-icon {
    font-size: 1.5rem;
}

.stat-card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
}

.stat-card-label {
    font-size: 0.8rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dashboard-meta {
    margin-bottom: 1.25rem;
}

.dashboard-last-update {
    font-size: 0.875rem;
    color: var(--color-muted);
}

.dashboard-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* ============================================================
   Admin — Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: opacity 0.15s, background-color 0.15s;
    min-height: 44px;
    gap: 0.4rem;
}

.btn:hover { opacity: 0.88; text-decoration: none; }

.btn-primary   { background-color: var(--color-primary);    color: var(--color-bg); }
.btn-secondary { background-color: var(--color-surface);    color: var(--color-text); border: 1px solid rgba(255,255,255,0.15); }
.btn-outline   { background: none; border: 1px solid var(--color-primary); color: var(--color-primary); }
.btn-danger    { background-color: #dc2626; color: #fff; }
.btn-block     { width: 100%; }

.btn-sm {
    padding: 0.3rem 0.75rem;
    font-size: 0.8rem;
    min-height: 34px;
}

/* ============================================================
   Admin — Forms
   ============================================================ */
.admin-form {
    max-width: 760px;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-muted);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-control {
    width: 100%;
    background-color: var(--color-bg);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    color: var(--color-text);
    padding: 0.6rem 0.875rem;
    font-size: 0.95rem;
    font-family: var(--font-main);
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-control-file {
    color: var(--color-muted);
    font-size: 0.875rem;
}

.form-hint {
    display: block;
    font-size: 0.78rem;
    color: var(--color-muted);
    margin-top: 0.3rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

/* Color picker */
.color-picker-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.color-preview {
    display: inline-block;
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.12);
}

.color-hex {
    font-size: 0.875rem;
    color: var(--color-muted);
    font-family: monospace;
}

/* Image preview */
.img-preview-wrap {
    margin-bottom: 0.75rem;
}

.img-preview {
    max-width: 320px;
    max-height: 180px;
    object-fit: contain;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.1);
    margin-top: 0.4rem;
}

.img-preview--logo {
    max-height: 80px;
}

/* ============================================================
   Admin — Table
   ============================================================ */
.table-toolbar {
    margin-bottom: 1rem;
}

.table-wrap {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.08);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.admin-table thead {
    background-color: rgba(48, 229, 237, 0.06);
}

.admin-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    white-space: nowrap;
}

.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--color-text);
    vertical-align: middle;
}

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

.admin-table tbody tr:hover td {
    background-color: rgba(255,255,255,0.02);
}

.td-id    { width: 60px; color: var(--color-muted); }
.td-title { max-width: 320px; }
.td-actions { white-space: nowrap; display: flex; gap: 0.4rem; align-items: center; flex-wrap: wrap; }

/* Badges */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background-color: rgba(52, 211, 153, 0.15); color: #34d399; }
.badge-warning { background-color: rgba(251, 191, 36, 0.15);  color: #fbbf24; }

/* Pagination admin */
.pagination-admin {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

/* Alerts */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.alert-success {
    background-color: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.3);
    color: #34d399;
}

.alert-error {
    background-color: rgba(220, 38, 38, 0.12);
    border: 1px solid rgba(220, 38, 38, 0.3);
    color: #f87171;
}

/* ============================================================
   Admin — Login Page
   ============================================================ */
.admin-login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
}

.login-card {
    background-color: var(--color-surface);
    border-radius: calc(var(--radius) * 2);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    border: 1px solid rgba(48, 229, 237, 0.1);
}

.login-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.login-brand-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.login-brand-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 0.25rem;
}

.login-subtitle {
    font-size: 0.85rem;
    color: var(--color-muted);
}

/* ── Article Author ────────────────────────────────────────── */
.article-author {
    font-size: 0.875rem;
    color: var(--color-muted);
    display: inline-flex;
    align-items: center;
}