:root {
    --accent: #2f6f5e;
    --accent-dark: #234f43;
    --bg: #f7f6f2;
    --card-bg: #ffffff;
    --text: #1f2622;
    --muted: #6b7570;
    --border: #dcded9;
    --error: #b3452c;
    --success: #2f6f5e;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 28px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
}

.admin-header h1 {
    font-size: 18px;
    margin: 0;
}

.admin-header nav a {
    margin-left: 18px;
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.admin-header nav a.active,
.admin-header nav a:hover {
    color: var(--accent);
}

.admin-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 28px 60px;
}

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.filter-form {
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-form label {
    font-weight: 600;
    font-size: 14px;
    color: var(--muted);
}

select, input[type="text"], input[type="password"], input[type="email"] {
    padding: 9px 10px;
    font-size: 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #fff;
    color: var(--text);
}

.toolbar-actions {
    display: flex;
    gap: 10px;
}

.btn {
    display: inline-block;
    padding: 9px 16px;
    border-radius: 8px;
    border: 1px solid var(--accent);
    background: var(--accent);
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.btn:hover { background: var(--accent-dark); }

.btn-danger {
    background: #fff;
    color: var(--error);
    border-color: var(--error);
}

.btn-danger:hover {
    background: var(--error);
    color: #fff;
}

.table-wrap {
    overflow-x: auto;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

th, td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

th {
    background: #f1f0ea;
    font-weight: 600;
    color: var(--muted);
}

.empty-row {
    text-align: center;
    color: var(--muted);
    padding: 30px;
}

.thumb {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.table-footer {
    margin-top: 14px;
}

/* Login page */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px;
    width: 320px;
}

.login-card h1 {
    margin: 0 0 4px;
    font-size: 20px;
}

.subtitle {
    color: var(--muted);
    margin: 0 0 20px;
    font-size: 14px;
}

.login-card label,
.panel label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    margin: 14px 0 6px;
}

.login-card input,
.panel input {
    width: 100%;
}

.login-card button,
.panel button,
form.inline-form button {
    margin-top: 16px;
    padding: 10px 18px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}

.error-message {
    color: var(--error);
    font-weight: 600;
}

.success-message {
    color: var(--success);
    font-weight: 600;
}

.panel {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 20px;
}

.panel h2 {
    margin-top: 0;
    font-size: 16px;
}

.events-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.events-table th, .events-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

.inline-form {
    display: flex;
    gap: 8px;
    align-items: center;
}

.inline-form button {
    margin-top: 0;
}