/* pasting.lol - Premium Design */

:root {
    --bg-primary: #0a0d14;
    --bg-secondary: #141923;
    --bg-card: #1a1f2e;
    --bg-input: #252b3b;
    --border-color: #2d3548;
    --border-light: #1e2433;
    --text-primary: #e6e9ef;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --accent-primary: #3b82f6;
    --accent-hover: #2563eb;
    --accent-gradient: linear-gradient(135deg, #3b82f6, #8b5cf6);
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
    --glow: 0 0 20px rgba(59, 130, 246, 0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 15px;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
}

/* Premium Navigation */
.navbar {
    background: rgba(26, 31, 46, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-size: 26px;
    font-weight: 800;
    color: var(--text-primary);
    transition: all 0.3s;
}

.nav-brand:hover {
    transform: translateY(-2px);
}

.nav-logo {
    width: 44px;
    height: 44px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
    font-weight: bold;
    box-shadow: var(--glow);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.3s;
    position: relative;
}

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

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: var(--accent-gradient);
    border-radius: 2px;
}

.nav-btn {
    background: var(--accent-gradient);
    color: white;
    padding: 10px 20px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
    margin-left: 12px;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Main Container */
.main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 48px 24px;
}

/* Premium Header */
.header-section {
    text-align: center;
    margin-bottom: 64px;
    position: relative;
}

.header-title {
    font-size: 56px;
    font-weight: 900;
    margin-bottom: 16px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.header-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    font-weight: 400;
    animation: fadeInUp 0.8s ease 0.2s both;
}

/* Premium Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity 0.3s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.card:hover::before {
    opacity: 1;
}

/* Premium Forms */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 18px;
    color: var(--text-primary);
    font-size: 15px;
    font-family: inherit;
    transition: all 0.3s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
    background: rgba(59, 130, 246, 0.02);
}

.form-textarea {
    min-height: 220px;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    resize: vertical;
}

/* Premium Buttons */
.btn {
    padding: 14px 28px;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-2px);
}

/* Premium Pastes Table */
.pastes-table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

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

.pastes-table th {
    background: var(--bg-secondary);
    padding: 20px 24px;
    text-align: left;
    font-weight: 700;
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
}

.pastes-table td {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-light);
}

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

.pastes-table tr:hover {
    background: rgba(59, 130, 246, 0.05);
}

.paste-title {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: color 0.3s;
}

.paste-title:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.paste-meta {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 6px;
}

/* Premium Profile */
.profile-header {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-bottom: 40px;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.profile-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
}

.profile-avatar {
    width: 120px;
    height: 120px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: var(--glow);
    position: relative;
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.profile-info h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.profile-info p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 16px;
}

.profile-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--accent-primary);
    display: block;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* Premium Settings */
.settings-section {
    margin-bottom: 40px;
}

.settings-section h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.pfp-upload {
    display: flex;
    align-items: center;
    gap: 24px;
}

.pfp-preview {
    width: 80px;
    height: 80px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    overflow: hidden;
    flex-shrink: 0;
    transition: all 0.3s;
}

.pfp-preview:hover {
    border-color: var(--accent-primary);
}

.pfp-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Premium Code Display */
.code-content {
    padding: 32px;
    overflow-x: auto;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: 12px;
}

.code-content pre {
    margin: 0;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* Premium Welcome */
.welcome-card {
    text-align: center;
    padding: 64px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.welcome-card h2 {
    font-size: 32px;
    margin-bottom: 16px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.welcome-card p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 18px;
}

.welcome-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* Premium Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 32px;
    text-align: center;
    margin-top: 80px;
}

.footer-text {
    color: var(--text-muted);
    font-size: 13px;
}

/* Utility Classes */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        height: auto;
        padding: 20px;
        gap: 16px;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .header-title {
        font-size: 40px;
    }
    
    .profile-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .profile-stats {
        justify-content: center;
        gap: 24px;
    }
    
    .pastes-table {
        font-size: 14px;
    }
    
    .pastes-table th,
    .pastes-table td {
        padding: 16px 12px;
    }
    
    .welcome-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .main-container {
        padding: 32px 16px;
    }
}