@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --bg-body: #f3f4f6;
    --bg-card: #ffffff;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --border-color: #e5e7eb;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    -webkit-font-smoothing: antialiased;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
}

.server-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    border-color: var(--primary);
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    padding: 10px 20px;
    font-weight: 500;
    border-radius: 8px;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.form-control {
    border-radius: 8px;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    background-color: #f9fafb;
}

.form-control:focus {
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    border-color: var(--primary);
}

.sidebar {
    width: 260px;
    height: 100vh;
    position: fixed;
    background: #fff;
    border-right: 1px solid var(--border-color);
    z-index: 1000;
}

.main-content {
    margin-left: 260px;
    padding: 40px;
}

.nav-link {
    color: var(--text-muted);
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 4px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.nav-link i { width: 24px; margin-right: 10px; }

.nav-link:hover, .nav-link.active {
    background-color: #eff6ff;
    color: var(--primary);
}

.setup-container {
    max-width: 500px;
    margin: 100px auto;
}

/* Login Page specific */
.login-wrapper {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-card {
    width: 100%;
    max-width: 400px;
    padding: 40px;
}