/* ============================================================
   MY CO TU ŽIJEME – Stylesheet
   Zelená/bílá tematika pro ekologické hnutí Praha 11
   ============================================================ */

:root {
    --green-dark: #2d6a2e;
    --green: #3a8a3c;
    --green-light: #5cb85c;
    --green-pale: #e8f5e9;
    --white: #ffffff;
    --gray-light: #f5f5f5;
    --gray: #888;
    --gray-dark: #333;
    --text: #222;
    --link: #2d6a2e;
    --danger: #c0392b;
    --warning: #f39c12;
    --info: #2980b9;
    --success: #27ae60;
    --radius: 6px;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--white);
}

a {
    color: var(--link);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---- Header ---- */
.site-header {
    background: var(--green-dark);
    color: var(--white);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 10px;
    padding-bottom: 10px;
}
.logo {
    color: var(--white);
    font-size: 1.1rem;
}
.logo:hover { text-decoration: none; }
.logo strong { display: block; font-size: 1.3rem; }
.logo span { font-size: 0.8rem; opacity: 0.85; }

.menu-toggle {
    display: none;
    background: none;
    border: 1px solid rgba(255,255,255,0.5);
    color: var(--white);
    font-size: 1.5rem;
    padding: 4px 10px;
    cursor: pointer;
    border-radius: var(--radius);
}

.main-nav {
    display: flex;
    gap: 4px;
}
.main-nav a {
    color: var(--white);
    padding: 6px 12px;
    border-radius: var(--radius);
    font-size: 0.9rem;
}
.main-nav a:hover {
    background: rgba(255,255,255,0.15);
    text-decoration: none;
}

/* ---- Hero ---- */
.hero {
    background: linear-gradient(135deg, var(--green-dark), var(--green));
    color: var(--white);
    text-align: center;
    padding: 60px 20px 50px;
    margin: 0 -20px 30px;
}
.hero h1 { font-size: 2.5rem; margin: 0 0 10px; }
.hero-sub { font-size: 1.2rem; opacity: 0.9; margin: 0; }

/* ---- Sections ---- */
.section { margin: 40px 0; }
.section h2 {
    color: var(--green-dark);
    border-bottom: 2px solid var(--green-pale);
    padding-bottom: 8px;
}

/* ---- Cards ---- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin: 20px 0;
}
.card {
    background: var(--gray-light);
    border-radius: var(--radius);
    padding: 20px;
    border-left: 4px solid var(--green);
}
.card h3 { margin: 0 0 8px; font-size: 1.1rem; }
.card .meta { font-size: 0.85rem; color: var(--gray); }

/* ---- Articles list ---- */
.article-list { margin: 20px 0; }
.article-item {
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}
.article-item h2 { margin: 0 0 5px; font-size: 1.3rem; }
.article-item .meta { font-size: 0.85rem; color: var(--gray); margin-bottom: 8px; }
.read-more { font-weight: 600; }

.article-detail h1 { color: var(--green-dark); }
.article-detail .meta { color: var(--gray); margin-bottom: 15px; }
.article-detail .perex {
    font-size: 1.1rem;
    color: var(--gray-dark);
    border-left: 3px solid var(--green);
    padding-left: 15px;
    margin: 15px 0;
}
.content { line-height: 1.75; }
.content h2, .content h3 { color: var(--green-dark); }
.content table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}
.content table th, .content table td {
    border: 1px solid #ddd;
    padding: 8px 12px;
    text-align: left;
}
.content table th { background: var(--green-pale); }
.content ul, .content ol { padding-left: 25px; }
.content blockquote {
    border-left: 3px solid var(--green);
    margin: 15px 0;
    padding: 10px 20px;
    background: var(--green-pale);
}

/* ---- Pagination ---- */
.pagination {
    display: flex;
    gap: 5px;
    justify-content: center;
    margin: 30px 0;
}
.pagination a, .pagination .current {
    padding: 6px 14px;
    border-radius: var(--radius);
}
.pagination a { background: var(--gray-light); }
.pagination a:hover { background: var(--green-pale); text-decoration: none; }
.pagination .current { background: var(--green); color: var(--white); }

/* ---- Polls ---- */
.poll-box {
    background: var(--green-pale);
    border-radius: var(--radius);
    padding: 25px;
    margin: 20px 0;
}
.poll-box h2, .poll-box h3 { color: var(--green-dark); margin-top: 0; }
.poll-desc { color: var(--gray-dark); }

.poll-vote-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 15px;
}
.poll-option-btn {
    display: block;
    padding: 10px 16px;
    background: var(--white);
    border: 2px solid var(--green);
    border-radius: var(--radius);
    color: var(--green-dark);
    font-weight: 600;
    text-align: center;
    transition: background 0.2s;
}
.poll-option-btn:hover {
    background: var(--green);
    color: var(--white);
    text-decoration: none;
}

.poll-results { margin-top: 15px; }
.poll-result-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}
.poll-option-text { flex: 0 0 200px; font-size: 0.9rem; }
.poll-bar-wrap {
    flex: 1;
    background: var(--white);
    border-radius: 4px;
    height: 22px;
    overflow: hidden;
}
.poll-bar {
    height: 100%;
    background: var(--green);
    border-radius: 4px;
    min-width: 2px;
    transition: width 0.3s;
}
.poll-pct { flex: 0 0 90px; font-size: 0.85rem; text-align: right; }
.poll-total { font-size: 0.85rem; color: var(--gray); margin-top: 10px; }

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 10px 22px;
    background: var(--green);
    color: var(--white);
    border-radius: var(--radius);
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
}
.btn:hover { background: var(--green-dark); text-decoration: none; color: var(--white); }
.btn-outline {
    background: transparent;
    border: 2px solid var(--green);
    color: var(--green-dark);
}
.btn-outline:hover { background: var(--green-pale); color: var(--green-dark); }

/* ---- Flash messages ---- */
.flash {
    padding: 12px 18px;
    border-radius: var(--radius);
    margin: 15px 0;
    font-weight: 500;
}
.flash-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.flash-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }
.flash-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.flash-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }

/* ---- Footer ---- */
.site-footer {
    background: var(--gray-dark);
    color: var(--white);
    padding: 30px 0 20px;
    margin-top: 50px;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
}
.footer-info a { color: var(--green-light); }
.footer-social { display: flex; gap: 15px; align-items: flex-start; }
.footer-social a {
    color: var(--white);
    padding: 6px 14px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius);
}
.footer-social a:hover { background: rgba(255,255,255,0.2); text-decoration: none; }
.footer-copy {
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.7;
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 15px;
}

/* ---- Page content ---- */
.page-content { margin: 30px 0; }

/* ============================================================
   ADMIN
   ============================================================ */

.admin-body { background: var(--gray-light); }

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

.admin-sidebar {
    width: 220px;
    background: var(--green-dark);
    color: var(--white);
    flex-shrink: 0;
    padding: 0;
}
.admin-logo {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.admin-logo a { color: var(--white); font-size: 1.1rem; }
.admin-logo a:hover { text-decoration: none; }

.admin-nav {
    display: flex;
    flex-direction: column;
    padding: 10px 0;
}
.admin-nav a {
    color: rgba(255,255,255,0.85);
    padding: 10px 20px;
    font-size: 0.9rem;
}
.admin-nav a:hover {
    background: rgba(255,255,255,0.1);
    text-decoration: none;
    color: var(--white);
}
.admin-nav hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin: 10px 0;
}

.admin-main {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.admin-header {
    background: var(--white);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: var(--shadow);
}
.admin-page-title { margin: 0; font-size: 1.3rem; color: var(--green-dark); }
.admin-user { font-size: 0.9rem; color: var(--gray); }

.admin-content {
    padding: 25px;
    flex: 1;
}

/* Admin table */
.admin-table {
    width: 100%;
    background: var(--white);
    border-collapse: collapse;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.admin-table th {
    background: var(--green-pale);
    text-align: left;
    padding: 10px 14px;
    font-size: 0.85rem;
    color: var(--green-dark);
    border-bottom: 2px solid var(--green-light);
}
.admin-table td {
    padding: 10px 14px;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}
.admin-table tr:hover td { background: var(--green-pale); }
.admin-table a { margin-right: 8px; }

.admin-list {
    list-style: none;
    padding: 0;
}
.admin-list li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}
.admin-list li small { color: var(--gray); margin-left: 10px; }

/* Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}
.stat-box {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
    border-top: 3px solid var(--green);
}
.stat-num { display: block; font-size: 2rem; font-weight: 700; color: var(--green-dark); }
.stat-label { font-size: 0.85rem; color: var(--gray); }

.dashboard-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}
.dashboard-cols > div {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.dashboard-cols h2 { font-size: 1.1rem; color: var(--green-dark); margin-top: 0; }

/* Login */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--green-dark), var(--green));
}
.login-box {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 400px;
    text-align: center;
}
.login-box h1 { color: var(--green-dark); margin: 0 0 5px; font-size: 1.5rem; }
.login-box h2 { font-size: 1rem; color: var(--gray); margin: 0 0 25px; font-weight: 400; }

/* Forms */
form { max-width: 700px; }
form label {
    display: block;
    margin-top: 15px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-dark);
}
form input[type="text"],
form input[type="password"],
form input[type="email"],
form input[type="number"],
form textarea,
form select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid #ccc;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: inherit;
    margin-top: 4px;
}
form input:focus, form textarea:focus, form select:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(58,138,60,0.15);
}
form textarea { resize: vertical; }
form input[type="checkbox"] { margin-right: 6px; }
form input[type="submit"],
form button[type="submit"] {
    margin-top: 20px;
    padding: 10px 30px;
    background: var(--green);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}
form input[type="submit"]:hover,
form button[type="submit"]:hover {
    background: var(--green-dark);
}
form .error {
    color: var(--danger);
    font-size: 0.85rem;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .main-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        padding: 10px 0;
    }
    .nav-open .main-nav { display: flex; }
    .main-nav a { padding: 8px 0; }

    .hero h1 { font-size: 1.8rem; }
    .hero-sub { font-size: 1rem; }

    .card-grid { grid-template-columns: 1fr; }

    .poll-result-row { flex-wrap: wrap; }
    .poll-option-text { flex: 0 0 100%; }
    .poll-pct { flex: 0 0 100%; text-align: left; }

    .footer-content { flex-direction: column; }

    /* Admin responsive */
    .admin-layout { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .admin-nav { flex-direction: row; flex-wrap: wrap; }
    .admin-nav a { padding: 8px 12px; }
    .admin-nav hr { display: none; }

    .dashboard-cols { grid-template-columns: 1fr; }
    .dashboard-stats { grid-template-columns: repeat(2, 1fr); }
}