/* ============================================
   PluginCenter - Modern Glassmorphism Styles
   Using All DM Sans Font Variants
   ============================================ */

/* CSS Custom Properties */
:root {
    /* DM Sans Font Weights */
    --dm-thin: 100;
    --dm-extralight: 200;
    --dm-light: 300;
    --dm-regular: 400;
    --dm-medium: 500;
    --dm-semibold: 600;
    --dm-bold: 700;
    --dm-extrabold: 800;
    --dm-black: 900;
    
    /* Color Palette */
    --bg-dark: #0a0a0f;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-strong: rgba(255, 255, 255, 0.15);
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #7000ff 0%, #00c6ff 50%, #7000ff 100%);
    --gradient-accent: linear-gradient(135deg, #ff6b6b 0%, #feca57 100%);
    --gradient-text: linear-gradient(90deg, #7000ff, #00c6ff, #a855f7);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    /* Status Colors */
    --success: #00e676;
    --error: #ff4d4d;
    --warning: #ffa726;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(112, 0, 255, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: var(--dm-regular);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-dark);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Background Effects - Animated Blobs
   ============================================ */

.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.blob-1 {
    width: 600px;
    height: 600px;
    background: var(--gradient-primary);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    top: 50%;
    right: -150px;
    animation-delay: -5s;
}

.blob-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    bottom: -100px;
    left: 30%;
    animation-delay: -10s;
}

.blob-4 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
    top: 30%;
    left: 20%;
    animation-delay: -15s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(50px, 50px) scale(1.1);
    }
    50% {
        transform: translate(0, 100px) scale(0.95);
    }
    75% {
        transform: translate(-50px, 50px) scale(1.05);
    }
}

/* Noise Texture Overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ============================================
   Glassmorphism Card Base
   ============================================ */

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Main Container & Layout
   ============================================ */

.main-container {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

/* ============================================
   Hero Section
   ============================================ */

.hero-section {
    width: 100%;
    max-width: 600px;
    animation: fadeInUp 1s ease-out;
}

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

.hero-card {
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

/* Status Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(112, 0, 255, 0.2);
    border: 1px solid rgba(112, 0, 255, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--dm-medium);
    color: #c4b5fd;
    margin-bottom: var(--spacing-lg);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

/* Logo Text */
.logo-text {
    font-size: 3rem;
    font-weight: var(--dm-bold);
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.logo-text.small {
    font-size: 1.5rem;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradientShift 5s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% center;
    }
    50% {
        background-position: 100% center;
    }
}

/* Tagline */
.tagline {
    font-size: 1.125rem;
    font-weight: var(--dm-regular);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

/* Coming Soon Features */
.coming-soon-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--dm-medium);
    color: var(--text-secondary);
}

.feature-icon {
    width: 16px;
    height: 16px;
    background: var(--gradient-primary);
    border-radius: 50%;
}

/* Main Button */
.main-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: 'DM Sans', sans-serif;
    font-size: 1.125rem;
    font-weight: var(--dm-semibold);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-md);
}

.main-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

.main-button:hover::before {
    opacity: 0.15;
}

.main-button:hover {
    border-color: rgba(112, 0, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.main-button:active {
    transform: translateY(0);
}

.button-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    opacity: 0;
    filter: blur(10px);
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.main-button:hover .button-glow {
    opacity: 0.5;
}

.button-text {
    position: relative;
    z-index: 1;
}

.button-arrow {
    position: relative;
    z-index: 1;
    transition: transform var(--transition-normal);
}

.main-button:hover .button-arrow {
    transform: translateX(5px);
}

.subtitle-text {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: var(--dm-regular);
}

/* ============================================
   Dashboard Section
   ============================================ */

.dashboard-section {
    width: 100%;
    max-width: 800px;
    animation: fadeInUp 0.5s ease-out;
}

.dashboard-card {
    padding: var(--spacing-lg);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.logout-button {
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: var(--dm-medium);
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.logout-button:hover {
    background: rgba(255, 77, 77, 0.1);
    border-color: rgba(255, 77, 77, 0.3);
    color: var(--error);
}

/* Welcome Container */
.welcome-container {
    position: relative;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(112, 0, 255, 0.05);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.welcome-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    transform: translate(-50%, -50%);
}

.welcome-container h2 {
    font-size: 1.75rem;
    font-weight: var(--dm-bold);
    margin-bottom: var(--spacing-xs);
    position: relative;
}

.welcome-container p {
    color: var(--text-secondary);
    position: relative;
}

.user-name {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Licenses Grid */
.licenses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.license-card {
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
}

.license-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
}

.license-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    opacity: 0.8;
}

.license-card h3 {
    font-size: 0.875rem;
    font-weight: var(--dm-medium);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.license-count {
    font-size: 2.5rem;
    font-weight: var(--dm-bold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.license-label {
    font-size: 0.75rem;
    font-weight: var(--dm-medium);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Coming Soon Banner */
.coming-soon-banner {
    padding: var(--spacing-md);
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border: 1px dashed var(--glass-border);
}

.coming-soon-banner p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================================
   Modal Styles
   ============================================ */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.modal-container {
    position: relative;
    width: 100%;
    max-width: 440px;
    max-height: 90vh;
    overflow-y: auto;
    background: rgba(15, 15, 20, 0.95);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg), 0 0 100px rgba(112, 0, 255, 0.2);
    animation: modalSlideIn 0.4s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 10;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-color: var(--glass-border-strong);
}

.modal-content {
    padding: var(--spacing-xl);
}

/* Modal Header */
.modal-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.modal-title {
    font-size: 1.75rem;
    font-weight: var(--dm-bold);
    margin-bottom: var(--spacing-xs);
}

.modal-subtitle {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    padding: 4px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-full);
}

.auth-tab {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9375rem;
    font-weight: var(--dm-medium);
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.auth-tab.active {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.auth-tab:hover:not(.active) {
    color: var(--text-primary);
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--dm-medium);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-group input {
    width: 100%;
    padding: var(--spacing-md);
    padding-right: 50px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    font-weight: var(--dm-regular);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: all var(--transition-normal);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus {
    border-color: rgba(112, 0, 255, 0.5);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 0 3px rgba(112, 0, 255, 0.1);
}

.form-group input.error {
    border-color: var(--error);
}

.form-group input.success {
    border-color: var(--success);
}

/* Password Toggle */
.password-toggle {
    position: absolute;
    right: 12px;
    bottom: 12px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.password-toggle:hover {
    color: var(--text-primary);
}

.eye-icon {
    width: 20px;
    height: 20px;
    border: 2px solid currentColor;
    border-radius: 2px;
    position: relative;
}

.eye-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: currentColor;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.password-toggle.active .eye-icon {
    border-radius: 50%;
}

.password-toggle.active .eye-icon::after {
    width: 10px;
    height: 2px;
    border-radius: 0;
    transform: translate(-50%, -50%) rotate(45deg);
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.checkbox-container input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    position: relative;
    transition: all var(--transition-fast);
}

.checkbox-container input:checked + .checkmark {
    background: var(--gradient-primary);
    border-color: transparent;
}

.checkbox-container input:checked + .checkmark::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.forgot-link {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.forgot-link:hover {
    color: var(--primary);
}

/* Submit Button */
.submit-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    margin-top: var(--spacing-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    font-weight: var(--dm-semibold);
    color: var(--text-primary);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.submit-button:hover::before {
    left: 100%;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.submit-button:disabled:hover::before {
    animation: none;
}

/* Form Footer */
.form-footer {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

.form-footer a {
    color: #a855f7;
    text-decoration: none;
    font-weight: var(--dm-medium);
    transition: color var(--transition-fast);
}

.form-footer a:hover {
    color: #c084fc;
}

/* Message Container */
.message-container {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
    text-align: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-container.success {
    background: rgba(0, 230, 118, 0.1);
    border: 1px solid rgba(0, 230, 118, 0.3);
    color: var(--success);
}

.message-container.error {
    background: rgba(255, 77, 77, 0.1);
    border: 1px solid rgba(255, 77, 77, 0.3);
    color: var(--error);
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
    }
    
    .logo-text {
        font-size: 2.25rem;
    }
    
    .hero-card {
        padding: var(--spacing-lg);
    }
    
    .coming-soon-features {
        flex-direction: column;
        align-items: center;
    }
    
    .feature-item {
        width: 100%;
        justify-content: center;
    }
    
    .main-button {
        width: 100%;
        justify-content: center;
    }
    
    .modal-container {
        margin: var(--spacing-sm);
    }
    
    .modal-content {
        padding: var(--spacing-lg);
    }
    
    .licenses-grid {
        grid-template-columns: 1fr;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .logo-text {
        font-size: 1.875rem;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .blob {
        opacity: 0.3;
    }
}

/* ============================================
   Scrollbar Styling
   ============================================ */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--glass-border-strong);
}

/* ============================================
   Selection Styling
   ============================================ */

::selection {
    background: rgba(112, 0, 255, 0.3);
    color: var(--text-primary);
}