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

:root {
    --color-bg: #1a1a2e;
    --color-surface: #16213e;
    --color-surface-alt: #0f3460;
    --color-primary: #e94560;
    --color-primary-hover: #c73a52;
    --color-text: #eee;
    --color-text-muted: #aaa;
    --color-border: #2a2a4a;
    --color-success: #4caf50;
    --color-danger: #e94560;
    --color-warning: #ff9800;
    --color-gold: #c9a84c;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    font-family: var(--font-main);
    background: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    line-height: 1.5;
}

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

/* Navbar */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-primary);
}
.navbar-brand {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-gold);
}
.navbar-brand:hover {
    text-decoration: none;
    color: var(--color-primary);
}
.navbar-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}
.navbar-links a {
    color: var(--color-text);
}
.navbar-links a:hover {
    color: var(--color-primary);
}

/* Layout */
.main-content {
    padding: 2rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}
.container {
    width: 100%;
}

/* Forms */
.inline-form {
    display: inline;
}
.auth-container {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--color-surface);
    border-radius: 8px;
    border: 1px solid var(--color-border);
}
.auth-container h1 {
    margin-bottom: 1.5rem;
    color: var(--color-gold);
}
.form-group {
    margin-bottom: 1rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}
.form-group input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 1rem;
}
.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}
.auth-link {
    margin-top: 1rem;
    text-align: center;
    color: var(--color-text-muted);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-align: center;
}
.btn-primary {
    background: var(--color-primary);
    color: #fff;
    width: 100%;
}
.btn-primary:hover {
    background: var(--color-primary-hover);
}
.btn-secondary {
    background: var(--color-surface-alt);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}
.btn-secondary:hover {
    background: var(--color-border);
}
.btn-danger {
    background: var(--color-danger);
    color: #fff;
}
.btn-danger:hover {
    background: #c73a52;
}
.btn-small {
    padding: 0.3rem 0.75rem;
    font-size: 0.85rem;
}
.btn-link {
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1rem;
    cursor: pointer;
    font-family: var(--font-main);
}
.btn-link:hover {
    color: var(--color-primary);
}

/* Alerts */
.alert {
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.alert-error {
    background: rgba(233, 69, 96, 0.15);
    border: 1px solid var(--color-danger);
    color: #ff6b81;
}
.alert-success {
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid var(--color-success);
    color: #81c784;
}

/* Dashboard */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--color-text-muted);
}
.world-group {
    margin-bottom: 2rem;
}
.world-name {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: var(--color-text);
}
.world-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    background: var(--color-surface-alt);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 0.4rem;
    vertical-align: middle;
}
.character-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}
.character-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.2s;
}
.character-card:hover {
    border-color: var(--color-primary);
}
.character-card-link {
    color: var(--color-text);
    flex: 1;
}
.character-card-link:hover {
    text-decoration: none;
}
.character-card-name {
    font-size: 1.15rem;
    color: var(--color-gold);
    margin-bottom: 0.25rem;
}
.character-card-synced {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}
.character-card-delete {
    margin-left: 1rem;
}

/* Settings */
.settings-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    max-width: 600px;
}
.settings-section h2 {
    color: var(--color-gold);
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
}
.settings-section .btn-primary {
    width: auto;
    margin-top: 0.5rem;
}
.token-display {
    display: flex;
    gap: 0.5rem;
}
.token-display input {
    flex: 1;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg);
    color: var(--color-gold);
    font-family: monospace;
    font-size: 0.85rem;
}

/* Back link */
.back-link {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--color-text-muted);
}
.back-link:hover {
    color: var(--color-primary);
}

/* Admin table */
.admin-table {
    width: 100%;
    border-collapse: collapse;
}
.admin-table th,
.admin-table td {
    text-align: left;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--color-border);
}
.admin-table th {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 0.5rem;
    }
    .main-content {
        padding: 1rem;
    }
    .character-grid {
        grid-template-columns: 1fr;
    }
}