/* style.css - Modern, Futuristic, Glassmorphism Dark Theme Styling */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121e;
    --glass-bg: rgba(25, 25, 40, 0.45);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --accent-cyan: #06b6d4;
    --accent-pink: #ec4899;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --glow-blue: rgba(59, 130, 246, 0.35);
    --glow-purple: rgba(139, 92, 246, 0.35);
    --glow-cyan: rgba(6, 182, 212, 0.35);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-primary);
    background-image: 
        radial-gradient(at 10% 10%, rgba(139, 92, 246, 0.15) 0px, transparent 40%),
        radial-gradient(at 90% 10%, rgba(6, 182, 212, 0.15) 0px, transparent 40%),
        radial-gradient(at 50% 90%, rgba(59, 130, 246, 0.1) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.45);
}

/* Page Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Navigation */
header {
    background: rgba(10, 10, 15, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    gap: 8px;
}

.logo span {
    font-weight: 400;
    opacity: 0.8;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    border: none;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: #ffffff;
    box-shadow: 0 4px 15px var(--glow-blue);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--glow-purple);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #ffffff;
    box-shadow: 0 4px 15px var(--glow-cyan);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--glow-cyan);
}

.btn-danger {
    background: var(--accent-red);
    color: #ffffff;
}

.btn-danger:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 6px 16px;
    font-size: 0.85rem;
}

/* Hero Section */
.hero {
    padding: 96px 0 64px 0;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #c084fc;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(to right, #ffffff, #9ca3af, var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-background-fill-color: transparent;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Feature Grid */
.features {
    padding: 64px 0;
}

.section-title {
    text-align: center;
    font-size: 2.25rem;
    margin-bottom: 48px;
}

.section-title span {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.feature-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-blue);
    font-size: 1.5rem;
    margin-bottom: 24px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing {
    padding: 64px 0;
}

.pricing-grid {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.pricing-card {
    flex: 1;
    min-width: 300px;
    padding: 48px 32px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.pricing-card.premium {
    border-color: rgba(139, 92, 246, 0.4);
    background: radial-gradient(circle at 100% 0%, rgba(139, 92, 246, 0.15) 0%, transparent 60%), var(--glass-bg);
}

.pricing-card.premium::after {
    content: 'RECOMMENDED';
    position: absolute;
    top: 25px;
    right: -35px;
    background: var(--accent-purple);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 40px;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
    margin-bottom: 24px;
}

.pricing-price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.pricing-features li::before {
    content: '✓';
    color: var(--accent-green);
    font-weight: bold;
}

/* Forms & Authentication */
.auth-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 144px);
    padding: 40px 24px;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    padding: 40px;
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header h2 {
    font-size: 1.75rem;
    margin-bottom: 8px;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    transition: var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
    background: rgba(255, 255, 255, 0.06);
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.auth-footer a {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Dashboard & Admin Layout */
.dashboard-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: calc(100vh - 72px);
}

.sidebar {
    background: rgba(10, 10, 15, 0.5);
    border-right: 1px solid var(--glass-border);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    transition: var(--transition-fast);
}

.sidebar-link:hover, .sidebar-link.active {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border-left: 3px solid var(--accent-purple);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 24px;
    border-top: 1px solid var(--glass-border);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
}

.user-info h4 {
    font-size: 0.9rem;
    line-height: 1.2;
}

.user-info p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

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

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.stats-card {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stats-number {
    font-size: 2rem;
    font-weight: 800;
    margin: 8px 0;
    font-family: var(--font-heading);
}

.stats-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stats-icon.blue { background: rgba(59, 130, 246, 0.1); color: var(--accent-blue); }
.stats-icon.purple { background: rgba(139, 92, 246, 0.1); color: var(--accent-purple); }
.stats-icon.green { background: rgba(16, 185, 129, 0.1); color: var(--accent-green); }

/* Alert boxes */
.alert {
    padding: 16px 20px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 24px;
    font-weight: 500;
    font-size: 0.95rem;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
    text-align: left;
}

th {
    padding: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

td {
    padding: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--text-primary);
    font-size: 0.9rem;
    vertical-align: middle;
}

tr:hover td {
    background: rgba(255,255,255,0.02);
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.badge-success { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.badge-danger { background: rgba(239, 68, 68, 0.15); color: #f87171; }
.badge-info { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }

/* Dashboard forms & action items */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
}

.console-box {
    background: #050508;
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    font-family: monospace;
    font-size: 0.85rem;
    color: #10b981;
    height: 240px;
    overflow-y: auto;
    margin-bottom: 24px;
}

/* Footer styling */
footer {
    border-top: 1px solid var(--glass-border);
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 64px;
}

@media (max-width: 768px) {
    /* Mobile Header & Navigation */
    .nav-container {
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        height: 64px !important;
        padding: 0 16px !important;
    }
    
    .nav-links {
        display: flex !important;
        flex-direction: row !important;
        gap: 16px !important;
        width: auto !important;
        justify-content: flex-end !important;
        flex-wrap: nowrap !important;
    }
    
    .nav-link {
        font-size: 0.85rem !important;
    }
    
    .logo {
        font-size: 1.2rem !important;
        white-space: nowrap !important;
    }
    
    /* Hero Section */
    .hero {
        padding: 60px 0 40px 0;
    }
    
    .hero h1 {
        font-size: 2.2rem;
        margin-bottom: 16px;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 24px;
    }

    /* Grid Layouts */
    .dashboard-layout {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .main-content {
        padding: 16px;
    }

    /* Premium Horizontal Scroll Tab Bar for Mobile Sidebar */
    .sidebar {
        border-right: none;
        border-bottom: 1px solid var(--glass-border);
        padding: 12px 16px !important;
        flex-direction: row !important;
        justify-content: flex-start !important;
        align-items: center !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        white-space: nowrap !important;
        gap: 8px !important;
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE10+ */
    }
    
    .sidebar::-webkit-scrollbar {
        display: none; /* WebKit/Blink (Chrome/Safari/Edge) */
    }
    
    .sidebar-menu {
        display: flex !important;
        flex-direction: row !important;
        gap: 8px !important;
        width: max-content !important;
        margin: 0 !important;
    }
    
    .sidebar-link {
        display: inline-flex !important;
        align-items: center !important;
        padding: 8px 14px !important;
        border-radius: 30px !important; /* Pill style */
        background: rgba(255, 255, 255, 0.03) !important;
        border: 1px solid var(--glass-border) !important;
        color: var(--text-secondary) !important;
        font-size: 0.8rem !important;
        white-space: nowrap !important;
        transition: var(--transition-fast) !important;
        border-left: none !important; /* Remove desktop vertical left line indicator */
    }
    
    .sidebar-link:hover, .sidebar-link.active {
        background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple)) !important;
        border-color: transparent !important;
        color: #ffffff !important;
        box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25) !important;
        transform: none !important;
        border-left: none !important;
    }
    
    .sidebar-user {
        display: none !important;
    }

    /* Forms */
    .auth-wrapper {
        padding: 20px 16px;
    }
    
    .auth-card {
        padding: 24px;
    }

    /* Tables */
    table th, table td {
        padding: 10px 8px;
        font-size: 0.75rem;
    }
    
    .btn {
        padding: 8px 14px;
        font-size: 0.8rem;
    }
}