/* netIPaladin Panel - Dashboard Styles */

:root {
    --bg-dark: #1a1a2e;
    --bg-panel: #16213e;
    --bg-card: #1e2a47;
    --bg-input: #0f3460;
    --text-primary: #e0e0e0;
    --text-secondary: #888;
    --text-muted: #666;
    --accent: #4fc3f7;
    --accent-hover: #81d4fa;
    --success: #27ae60;
    --warning: #f39c12;
    --danger: #e74c3c;
    --border: #2a3a5e;
    --sidebar-width: 240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.5;
}

/* Login Page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-box {
    background: var(--bg-panel);
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.login-box h1 {
    color: var(--accent);
    margin-bottom: 4px;
}

.login-box .subtitle {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* Layout */
.layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-brand {
    padding: 20px;
    border-bottom: 1px solid var(--border);
}

.sidebar-brand h2 {
    color: var(--accent);
    font-size: 18px;
}

.nav-links {
    list-style: none;
    padding: 12px 0;
    flex: 1;
}

.nav-links li a {
    display: block;
    padding: 10px 20px;
    color: var(--text-primary);
    text-decoration: none;
    transition: background 0.2s;
}

.nav-links li a:hover,
.nav-links li a.active {
    background: var(--bg-input);
    color: var(--accent);
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.user-badge {
    color: var(--text-secondary);
    font-size: 13px;
}

.logout-link {
    color: var(--danger);
    text-decoration: none;
    font-size: 13px;
}

/* Main Content */
.content {
    margin-left: var(--sidebar-width);
    padding: 30px;
    flex: 1;
    min-width: 0;
}

/* Page Header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.page-header h1 {
    font-size: 24px;
    font-weight: 600;
}

.page-actions {
    display: flex;
    gap: 8px;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-success { background: #1c4a2e; border: 1px solid var(--success); color: #6bffa8; }
.alert-error { background: #4a1c1c; border: 1px solid var(--danger); color: #ff6b6b; }
.alert-warning { background: #4a3a1c; border: 1px solid var(--warning); color: #ffd96b; }

/* Stat Cards */
.stat-cards {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 16px 24px;
    text-align: center;
    min-width: 120px;
}

.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.stat-healthy .stat-number { color: var(--success); }
.stat-unknown .stat-number { color: var(--text-secondary); }
.stat-unreachable .stat-number { color: var(--danger); }

/* Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.data-table th,
.data-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    background: var(--bg-panel);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

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

.data-table a {
    color: var(--accent);
    text-decoration: none;
}

.data-table a:hover {
    text-decoration: underline;
}

.url-cell {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.row-warning { background: rgba(243, 156, 18, 0.08); }
.row-highlight { background: rgba(79, 195, 247, 0.08); }

/* Badges */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-healthy { background: rgba(39, 174, 96, 0.2); color: #6bffa8; }
.badge-unknown { background: rgba(136, 136, 136, 0.2); color: #aaa; }
.badge-unreachable { background: rgba(231, 76, 60, 0.2); color: #ff6b6b; }
.badge-warning { background: rgba(243, 156, 18, 0.2); color: #ffd96b; }
.badge-critical { background: rgba(231, 76, 60, 0.3); color: #ff6b6b; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
}

.btn-primary { background: var(--accent); color: var(--bg-dark); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #c0392b; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-xs { padding: 2px 8px; font-size: 11px; }
.btn-warning { background: var(--warning); color: var(--bg-dark); }
.btn-warning:hover { background: #e67e22; }

/* Security grid */
.security-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; }
.sec-item { padding: 8px 12px; background: var(--bg-input); border-radius: 4px; font-size: 13px; display: flex; align-items: center; gap: 8px; }

/* Settings grid */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.settings-grid fieldset { border: 1px solid var(--border); border-radius: 6px; padding: 12px; }
.settings-grid legend { font-weight: 600; color: var(--accent); padding: 0 6px; font-size: 13px; }
.settings-grid label { display: block; padding: 4px 0; font-size: 13px; cursor: pointer; }
.settings-grid select { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border); border-radius: 3px; padding: 2px 4px; font-size: 12px; margin-left: 4px; }
.settings-grid input[type="number"] { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border); border-radius: 3px; padding: 2px 4px; font-size: 12px; }
.settings-grid input[type="checkbox"] { accent-color: var(--accent); }

/* Row styles */
.row-danger { background: rgba(231, 76, 60, 0.1); }

/* Action cells */
.actions-cell { display: flex; gap: 4px; flex-wrap: wrap; }
.actions-cell .inline-form { margin: 0; }

/* Badge additions */
.badge-danger { background: rgba(231, 76, 60, 0.2); color: #ff6b6b; }
.badge-info { background: rgba(79, 195, 247, 0.2); color: var(--accent); }

/* Forms */
label {
    display: block;
    margin-bottom: 4px;
    font-size: 13px;
    color: var(--text-secondary);
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 14px;
}

input:focus {
    outline: none;
    border-color: var(--accent);
}

button[type="submit"] {
    margin-top: 8px;
}

.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 24px;
    max-width: 600px;
}

.form-group {
    margin-bottom: 16px;
}

.form-help {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.input-with-button {
    display: flex;
    gap: 8px;
}

.input-with-button input {
    flex: 1;
}

.inline-form {
    display: inline;
}

/* Detail Page */
.detail-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.detail-header .meta {
    color: var(--text-secondary);
    font-size: 13px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 16px;
}

.detail-card h3 {
    margin-bottom: 12px;
    font-size: 16px;
    color: var(--accent);
}

.detail-card.full-width {
    grid-column: 1 / -1;
}

.detail-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 6px 16px;
}

.detail-list dt {
    color: var(--text-secondary);
    font-size: 13px;
}

.detail-list dd {
    font-size: 13px;
}

/* Misc */
.divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}

.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.empty-state a {
    color: var(--accent);
}

pre, code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 13px;
}

pre {
    background: var(--bg-input);
    padding: 12px 16px;
    border-radius: 4px;
    overflow-x: auto;
    margin-top: 8px;
}

code {
    background: var(--bg-input);
    padding: 2px 6px;
    border-radius: 3px;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        position: relative;
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .content {
        margin-left: 0;
    }

    .layout {
        flex-direction: column;
    }

    .stat-cards {
        flex-direction: column;
    }
}