:root {
    --bg-dark: #0f172a;
    --bg-darker: #020617;
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --accent: #8b5cf6;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --danger: #ef4444;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-darker);
    color: var(--text-light);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Glassmorphism Utilities */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    border-radius: 16px;
}

/* Login Screen Styles */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    filter: blur(80px);
    opacity: 0.5;
    border-radius: 50%;
    animation: float 10s infinite ease-in-out alternate;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: var(--primary);
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    width: 40vw;
    height: 40vw;
    background: var(--accent);
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container .glass-panel {
    width: 100%;
    max-width: 420px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.logo {
    text-align: center;
}

.logo-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    margin: 0 auto 16px;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.5);
}

.logo h2 {
    font-size: 28px;
    margin-bottom: 4px;
}

.logo p {
    color: var(--text-muted);
    font-size: 14px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.input-group label {
    font-size: 14px;
    color: var(--text-muted);
}

.input-group input {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--glass-border);
    color: var(--text-light);
    padding: 12px 16px;
    border-radius: 8px;
    outline: none;
    transition: all 0.3s ease;
    font-size: 16px;
}

.input-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    padding: 14px 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.error-msg {
    color: var(--danger);
    font-size: 14px;
    text-align: center;
    min-height: 20px;
}

/* Dashboard Styles */
.dashboard-body {
    display: flex;
}

.sidebar {
    width: 260px;
    height: 100vh;
    padding: 24px;
    border-radius: 0;
    border-right: 1px solid var(--glass-border);
    border-top: none;
    border-bottom: none;
    border-left: none;
}

.logo-small h2 {
    font-size: 24px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 40px;
}

.nav-links {
    list-style: none;
}

.nav-links li a {
    color: var(--text-muted);
    text-decoration: none;
    display: block;
    padding: 12px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-links li.active a, .nav-links li a:hover {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    border-radius: 0;
    border-bottom: 1px solid var(--glass-border);
    border-top: none;
    border-right: none;
    border-left: none;
}

.content-area {
    padding: 40px;
    overflow-y: auto;
}

.actions-bar {
    margin-bottom: 24px;
    display: flex;
    justify-content: flex-end;
}

.actions-bar .btn-primary {
    width: auto;
}

.table-container {
    padding: 0;
    overflow: hidden;
}

.premium-table {
    width: 100%;
    border-collapse: collapse;
}

.premium-table th {
    text-align: left;
    padding: 16px 24px;
    background: rgba(15, 23, 42, 0.6);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid var(--glass-border);
}

.premium-table td {
    padding: 16px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.premium-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.btn-small {
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    border: none;
    margin-right: 8px;
}

.btn-edit { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.btn-edit:hover { background: rgba(59, 130, 246, 0.4); }

.status-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}
.status-active { background: rgba(34, 197, 94, 0.2); color: #4ade80; }
.status-expired { background: rgba(239, 68, 68, 0.2); color: #f87171; }

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
}

.modal-content {
    width: 100%;
    max-width: 500px;
    padding: 32px;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}

.close {
    position: absolute;
    right: 24px;
    top: 24px;
    color: var(--text-muted);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: var(--text-light);
}

.modal h2 {
    margin-bottom: 24px;
}