:root {
    --primary: #38bdf8;
    --accent: #4f46e5;
    --bg-dark: #0f172a;
    --card-bg: rgba(255, 255, 255, 0.03);
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at top right, #1e293b, #0f172a);
    color: #fff;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 60px 20px;
}

.header {
    text-align: center;
    margin-bottom: 50px;
}

.header h1 {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 15px;
    background: linear-gradient(to right, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header p {
    font-size: 18px;
    color: #94a3b8;
    max-width: 600px;
    margin: auto;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Icon Styling */
.card i {
    font-size: 30px;
    color: var(--primary);
    margin-bottom: 20px;
    display: block;
}

.card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #f8fafc;
}

.card p {
    color: #94a3b8;
    line-height: 1.6;
    font-size: 14px;
}

.actions {
    text-align: center;
    margin-top: 60px;
}

.btn-login {
    display: inline-block;
    padding: 16px 40px;
    background: linear-gradient(135deg, #4f46e5, #3b82f6);
    color: #fff;
    text-decoration: none;
    border-radius: 12px;
    font-weight: bold;
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
    transition: 0.3s;
}

.btn-login:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 30px rgba(79, 70, 229, 0.5);
}

.footer {
    text-align: center;
    margin-top: 100px;
    color: #475569;
    font-size: 13px;
    letter-spacing: 1px;
}

:root {
    --neon-blue: #00d2ff;
    --neon-purple: #9d50bb;
    --dark-panel: rgba(15, 17, 28, 0.9);
    /* Thoda aur dark */
    --border-glow: rgba(0, 210, 255, 0.15);
}

body {
    background: #05060a;
    color: #e0e0e0;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    font-size: 0.9rem;
}

/* --- Custom Sidebar --- */
.sidebar {
    width: 230px;
    /* Width kam ki */
    height: 100vh;
    position: fixed;
    background: var(--dark-panel);
    backdrop-filter: blur(10px);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px;
}

.brand-zone {
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    /* Logo chota kiya */
    color: var(--neon-blue);
    text-align: center;
    padding: 20px 0;
    letter-spacing: 1px;
}

.nav-link {
    color: #888;
    padding: 10px 12px;
    font-size: 0.85rem;
    /* Nav links chote kiye */
    margin-bottom: 5px;
}



.nav-link i {
    margin-right: 12px;
    font-size: 1.1rem;
}

.nav-link:hover,
.nav-link.active {
    background: linear-gradient(45deg, rgba(0, 210, 255, 0.1), rgba(157, 80, 187, 0.1));
    color: var(--neon-blue);
    box-shadow: inset 0 0 10px rgba(0, 210, 255, 0.05);
}

/* --- Main Content Area --- */
.main-content {
    margin-left: 230px;
    padding: 20px 40px;
}

/* --- Compact Cards --- */
.glass-card {
    background: var(--dark-panel);
    border: 1px solid var(--border-glow);
    border-radius: 12px;
    padding: 15px;
    /* Padding kam ki */
}

.glass-card:hover {
    box-shadow: 0 0 20px var(--border-glow);
    transform: translateY(-5px);
}

.stat-val {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    /* Numbers ka size "Killing" but compact rakha */
    margin-top: 5px;
}

/* --- Neon Badge --- */
.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    text-transform: uppercase;
    border: 1px solid;
}

.status-online {
    color: #00ff88;
    border-color: #00ff88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.2);
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.top-bar h2 {
    font-size: 1.4rem;
    /* Heading choti ki */
    font-weight: 700;
}

.table {
    font-size: 0.85rem;
}

.table thead th {
    font-weight: 500;
    color: #666;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-sm {
    font-size: 0.7rem;
    padding: 4px 10px;
}

.status-badge {
    font-size: 0.65rem;
    padding: 3px 10px;
}

:root {
    --neon-blue: #00d2ff;
    --neon-purple: #9d50bb;
    --dark-bg: #0a0b10;
}

body {
    background: radial-gradient(circle at center, #1a1c2c 0%, var(--dark-bg) 100%);
    font-family: 'Inter', sans-serif;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: white;
}

.login-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    position: relative;
}

.login-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
    z-index: -1;
    border-radius: 22px;
    opacity: 0.3;
}

.brand-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    background: linear-gradient(to right, var(--neon-blue), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 2px;
}

.form-control {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    border-radius: 10px;
    padding: 12px;
}

.form-control:focus {
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
    border-color: var(--neon-blue) !important;
}

.btn-login {
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
    border: none;
    border-radius: 10px;
    padding: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
    color: white;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 210, 255, 0.4);
}

.error-msg {
    background: rgba(255, 0, 0, 0.1);
    color: #ff4d4d;
    border-radius: 8px;
    padding: 10px;
    font-size: 0.9rem;
    margin-bottom: 20px;
    text-align: center;
    border: 1px solid rgba(255, 0, 0, 0.2);
}