/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #f59e0b;
    --secondary-color: #4870ec;
    --accent-color: #f59e0b;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #d9a506 0%, #c13e00 100%);
    --gradient-secondary: linear-gradient(135deg, #93eafb 0%, #0020bf 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    
    /* Dark theme */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    /* Light accents */
    --white: #ffffff;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Status colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #06b6d4;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Border radius */
    --radius-sm: 0.125rem;
    --radius: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 200ms ease-in-out;
    --transition-slow: 300ms ease-in-out;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-size: var(--font-size-sm);
}

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

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

.btn-outline {
    color: var(--white);
    background: var(--gradient-primary);
    border: 1px solid var(--primary-color);
}

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

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-800);
    z-index: 1000;
    transition: all var(--transition-base);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    /* Navbar mais compacta */
    padding: var(--spacing-lg) var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
}

.nav-logo {
    /* Mantém a proporção original da imagem e evita distorção */
    height: 52px; /* reduzido para dar mais espaço ao menu */
    width: auto;
    display: block;
    object-fit: contain;
    transition: transform var(--transition-base);
    /* Remove sombra pesada que criava efeito borrado */
    filter: none;
}

.nav-logo:hover {
    transform: translateY(-2px) scale(1.02);
    filter: none;
}

.nav-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-xl) + 0.5rem); /* aumenta espaçamento entre itens */
}

/* Evita que itens do menu quebrem em múltiplas linhas quando há espaço suficiente */
.nav-link,
.nav-dropdown-toggle {
    white-space: nowrap;
}

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

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

.nav-auth {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-left: var(--spacing-xl);
}

/* Modern Navigation Buttons */
.nav-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.nav-btn-login {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.nav-btn-login:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

.nav-btn-register {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.nav-btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}

.nav-btn-register::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;
}

.nav-btn-register:hover::before {
    left: 100%;
}

.nav-btn i {
    font-size: 0.9rem;
    transition: transform var(--transition-base);
}

.nav-btn:hover i {
    transform: scale(1.1);
}

/* User Info Styles */
.nav-user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    position: relative;
}

.nav-user-greeting {
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    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);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.nav-user-greeting i {
    color: var(--primary-light);
}

.nav-user-dropdown {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-btn-dashboard {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.nav-btn-dashboard:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

.nav-btn-admin {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.nav-btn-admin:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
    background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
}

.nav-btn-logout {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 2px solid rgba(239, 68, 68, 0.3);
}

.nav-btn-logout:hover {
    background: #ef4444;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
}

/* Empurra o conteúdo para baixo da navbar fixa */
.main-content {
    /* compensação baseada na nova altura da navbar */
    padding-top: 112px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -2;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/static/img/hero-bg.png') center/cover no-repeat;
    opacity: 4;
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    z-index: -1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-text {
    z-index: 1;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

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

.stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-light);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    filter: drop-shadow(var(--shadow-2xl));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Features Section */
.features {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--bg-tertiary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-700);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-xl);
    color: var(--white);
}

.feature-card h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Server Info Section */
.server-info {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.server-info-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.server-info-text h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-700);
}

.info-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.info-value {
    color: var(--text-primary);
    font-weight: 600;
}

.server-status-card {
    background: var(--bg-secondary);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    text-align: center;
}

.status-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.status-indicator {
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    background: var(--success);
    animation: pulse 2s infinite;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.status-indicator.online {
    background: var(--success);
}

.status-indicator.offline {
    background: var(--error);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    font-weight: 600;
    color: var(--text-primary);
}

.status-stats {
    display: flex;
    justify-content: space-around;
    margin-bottom: var(--spacing-lg);
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.status-uptime {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* CTA Section */
.cta {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-secondary);
    text-align: center;
}

.cta-content h2 {
    font-size: var(--font-size-3xl);
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--gray-800);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-section ul li a:hover {
    color: var(--text-primary);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
}

/* Dashboard Styles */
.dashboard-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
    background: var(--gradient-primary);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.page-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--white);
    margin: 0;
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.user-details {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-xs);
}

.username {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--white);
}

.user-status {
    font-size: var(--font-size-sm);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-weight: 500;
}

.user-status.online {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.dashboard-content {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.dashboard-card {
    background: var(--bg-secondary);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.dashboard-card.wide {
    grid-column: span 2;
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-700);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-header h3 i {
    color: var(--primary-light);
}

.view-all-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.view-all-link:hover {
    color: var(--primary-light);
}

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

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.stat-value {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.stat-value.status.active {
    color: var(--success);
}

.card-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-700);
}

.btn-small {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

.server-status-display {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.status-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-600);
}

.status-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-lg);
}

.server-stats-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.stat-mini {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-700);
}

.stat-mini .stat-number {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: var(--spacing-xs);
}

.stat-mini .stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
}

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

.action-btn i {
    font-size: var(--font-size-xl);
}

.action-btn span {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.news-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-700);
    transition: all var(--transition-base);
}

.news-item:hover {
    border-color: var(--primary-color);
    transform: translateX(5px);
}

.news-date {
    flex-shrink: 0;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
    width: 100px;
}

.news-content {
    flex: 1;
}

.news-content h4 {
    color: var(--text-primary);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.news-content p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.news-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
}

.news-tag.event {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.news-tag.maintenance {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.news-tag.update {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-logo {
        width: 65px;
        height: 65px; /* mantém maior logo em mobile */
    }
    
    .nav-auth {
        gap: var(--spacing-sm);
        margin-left: var(--spacing-md);
    }
    
    .nav-btn {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: var(--font-size-xs);
    }
    
    .nav-btn span {
        display: none;
    }
    
    .nav-user-greeting {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .nav-user-dropdown {
        gap: var(--spacing-xs);
    }
    
    .nav-user-info {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .main-content {
        padding-top: 112px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .server-info-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    /* Dashboard responsive styles */
    .dashboard-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .page-title {
        font-size: var(--font-size-3xl);
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .dashboard-card.wide {
        grid-column: span 1;
    }
    
    .stat-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .quick-actions {
        grid-template-columns: 1fr;
    }
    
    .news-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .news-date {
        width: auto;
        text-align: left;
    }
    
    .card-actions {
        justify-content: center;
    }
}

/* Em telas médias, permitir que o menu ainda quebre se necessário para evitar overflow */
@media (max-width: 1024px) {
    .nav-menu { gap: var(--spacing-lg); }
    .nav-link, .nav-dropdown-toggle { white-space: normal; }
}

/* Nav dropdown (Sobre Nós) - normalize button and menu */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font: inherit;
    cursor: pointer;
    padding: 0.5rem 0.9rem; /* mais espaçamento horizontal */
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: var(--font-size-base); /* tamanho mais legível */
    line-height: 1.2;
    letter-spacing: 0.2px;
    min-width: 110px; /* evita texto cortado/compactado */
    text-align: left; /* mantém texto alinhado com ícone */
}

.nav-dropdown-toggle:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.02);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 180px;
    background: var(--bg-secondary);
    border: 1px solid var(--gray-700);
    border-radius: 10px;
    padding: 8px 6px;
    box-shadow: 0 10px 30px rgba(2,6,23,0.6);
    z-index: 1200;
}

/* Ajuste fino para evitar que o toggle fique comprimido em telas médias */
@media (max-width: 1024px) {
    .nav-dropdown-toggle { padding: 0.45rem 0.7rem; min-width: 96px; font-size: var(--font-size-sm); }
}

.nav-dropdown-menu[hidden] {
    display: none;
}

.nav-dropdown-menu li {
    list-style: none;
}

.nav-dropdown-menu li a {
    display: block;
    padding: 8px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 6px;
}

.nav-dropdown-menu li a:hover {
    background: rgba(255,255,255,0.02);
    color: var(--text-primary);
}

/* Allow hover to open on desktop */
.nav-dropdown.open .nav-dropdown-menu {
    display: block;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

/* ============================================
   DOWNLOAD PAGE STYLES - MODERN & ELEGANT
   ============================================ */

/* Download Hero Section */
.download-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('/static/img/hero-bg.png') center/cover no-repeat;
    opacity: 4; 
    z-index: 0;
}

.download-hero-content {
    position: relative;
    z-index: 1;
}

.page-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Download Section */
.download-section {
    padding: 80px 0;
    background: #f8fafc;
}

.download-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

/* Featured Download Card */
.download-card.featured {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.download-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
}

.download-header {
    text-align: center;
    margin-bottom: 2rem;
}

.download-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.download-icon i {
    font-size: 2rem;
    color: white;
}

.download-header h3 {
    font-size: 2rem;
    color: #1a202c;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.download-version {
    background: linear-gradient(135deg, #48bb78, #38a169);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.download-info {
    display: flex;
    justify-content: space-around;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f7fafc;
    border-radius: 12px;
}

.download-size, .download-speed {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #4a5568;
    font-weight: 600;
}

.download-size i, .download-speed i {
    color: #667eea;
}

.download-features ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.download-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 0;
    color: #4a5568;
    font-weight: 500;
}

.download-features li i {
    color: #48bb78;
    font-size: 1.1rem;
}

.download-btn {
    width: 100%;
    padding: 1.2rem 2rem;
    font-size: 1.2rem;
    font-weight: 700;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.download-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 0 0 12px 12px;
}

.progress-bar {
    height: 100%;
    background: #48bb78;
    border-radius: 0 0 12px 12px;
    transition: width 0.3s ease;
    width: 0%;
}

/* Alternative Downloads */
.download-alternatives {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    height: fit-content;
    position: sticky;
    top: 2rem;
}

.download-alternatives h3 {
    color: #1a202c;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.alternative-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.alternative-item:hover {
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
}

.alternative-info h4 {
    color: #2d3748;
    margin-bottom: 0.3rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alternative-info h4 i {
    color: #667eea;
}

.alternative-info p {
    color: #718096;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.file-size {
    font-size: 0.85rem;
    color: #a0aec0;
    font-weight: 600;
}

/* Installation Guide */
.installation-guide {
    padding: 80px 0;
    background: white;
}

.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.step-content h3 {
    color: #1a202c;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.step-content p {
    color: #4a5568;
    line-height: 1.6;
}

/* System Requirements */
.requirements {
    padding: 80px 0;
    background: #f8fafc;
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.requirements-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.requirements-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.requirements-card.recommended {
    border-color: #667eea;
    position: relative;
}

.requirements-card.recommended::before {
    content: 'RECOMENDADO';
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.requirements-card h3 {
    color: #1a202c;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.requirements-card h3 i {
    color: #667eea;
}

.requirements-card ul {
    list-style: none;
    padding: 0;
}

.requirements-card li {
    padding: 0.6rem 0;
    color: #4a5568;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
}

.requirements-card li:last-child {
    border-bottom: none;
}

.requirements-card strong {
    color: #2d3748;
    font-weight: 600;
}

/* Download Support */
.download-support {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    color: white;
    text-align: center;
}

.support-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.support-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.support-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.support-buttons .btn-primary,
.support-buttons .btn-outline {
    padding: 1rem 2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.support-buttons .btn-outline {
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.support-buttons .btn-outline:hover {
    background: white;
    color: #1a202c;
}

/* Download Responsive Design */
@media (max-width: 768px) {
    .download-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .download-alternatives {
        position: static;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .alternative-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .guide-steps {
        grid-template-columns: 1fr;
    }
    
    .requirements-grid {
        grid-template-columns: 1fr;
    }
    
    .support-buttons {
        flex-direction: column;
        align-items: center;
}
.mt-5 { margin-top: var(--spacing-xl); }

/* ========================================
   ULTRA-MODERN AUTH PAGES
======================================== */

.modern-auth-wrapper {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.auth-bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    background: 
        radial-gradient(circle at 25% 25%, rgba(139, 69, 19, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    animation: float 20s infinite linear;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 70%;
    right: 15%;
    animation-delay: -7s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 40%;
    left: 80%;
    animation-delay: -14s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation-delay: -3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px) rotate(0deg); }
    25% { transform: translateY(-30px) translateX(20px) rotate(90deg); }
    50% { transform: translateY(-60px) translateX(-20px) rotate(180deg); }
    75% { transform: translateY(-30px) translateX(-40px) rotate(270deg); }
}

.modern-auth-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    max-width: 1200px;
    width: 100%;
    min-height: 700px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    position: relative;
    z-index: 2;
    overflow: hidden;
}

/* Branding Side */
.auth-branding-side {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    overflow: hidden;
}

.auth-branding-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill-opacity='0.03'%3E%3Cpolygon fill='%23ffffff' points='50 0 60 40 100 50 60 60 50 100 40 60 0 50 40 40'/%3E%3C/g%3E%3C/svg%3E") repeat,
        linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
    animation: patternFlow 30s linear infinite;
}

@keyframes patternFlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(100px, 100px); }
}

.branding-content {
    padding: 3rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.logo-section {
    margin-bottom: 2rem;
    /* animação mais sutil para evitar "borrão" visual */
    animation: logoGlow 6s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    from { transform: scale(1); filter: drop-shadow(0 0 10px rgba(255,255,255,0.3)); }
    to { transform: scale(1.05); filter: drop-shadow(0 0 20px rgba(255,255,255,0.5)); }
}

.brand-logo {
    height: 64px;
    width: auto;
    margin-bottom: 0.5rem;
    display: inline-block;
    object-fit: contain;
    /* mantém as cores originais da logo */
    filter: none;
}

.brand-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0;
    background: linear-gradient(45deg, #fff, #f8f9ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.welcome-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.welcome-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.features-showcase {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(10px);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Form Side */
.auth-form-side {
    padding: 0;
    background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-container {
    width: 100%;
    max-width: 400px;
    padding: 3rem;
}

.form-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.form-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-header p {
    color: #64748b;
    font-size: 1rem;
}

.modern-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-group {
    position: relative;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: #94a3b8;
    z-index: 2;
    transition: all 0.3s ease;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    background: white;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.input-wrapper input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

.input-wrapper input:focus + label,
.input-wrapper input:not(:placeholder-shown) + label {
    transform: translateY(-130%) scale(0.85);
    color: #667eea;
    font-weight: 600;
}

.input-wrapper input:focus ~ .input-icon {
    color: #667eea;
    transform: scale(1.1);
}

.input-wrapper label {
    position: absolute;
    left: 3rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 1rem;
    transition: all 0.3s ease;
    pointer-events: none;
    background: white;
    padding: 0 0.5rem;
    z-index: 1;
}

.password-wrapper {
    position: relative;
}

.password-toggle-btn {
    position: absolute;
    right: 1rem;
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    padding: 0.5rem;
    transition: all 0.3s ease;
    z-index: 3;
}

.password-toggle-btn:hover {
    color: #667eea;
    transform: scale(1.1);
}

.error-message {
    display: block;
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    opacity: 0;
    transform: translateY(-5px);
    transition: all 0.3s ease;
}

.error-message.show {
    opacity: 1;
    transform: translateY(0);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.modern-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: #475569;
}

.modern-checkbox input[type="checkbox"] {
    display: none;
}

.checkmark-modern {
    width: 20px;
    height: 20px;
    border: 2px solid #cbd5e1;
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.modern-checkbox input:checked + .checkmark-modern {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-color: #667eea;
    transform: scale(1.1);
}

.modern-checkbox input:checked + .checkmark-modern::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    font-size: 12px;
}

.forgot-link,
.terms-link,
.register-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.forgot-link:hover,
.terms-link:hover,
.register-link:hover {
    color: #5a67d8;
    text-decoration: underline;
}

.modern-btn {
    position: relative;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
}

.primary-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}

.btn-loading {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.modern-btn.loading .btn-text {
    display: none;
}

.modern-btn.loading .btn-loading {
    display: flex;
}

.btn-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.divider-section {
    display: flex;
    align-items: center;
    margin: 2rem 0;
    gap: 1rem;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: #e2e8f0;
}

.divider-text {
    color: #94a3b8;
    font-size: 0.9rem;
}

.social-login {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-btn {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background: white;
    color: #475569;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.discord-btn {
    border-color: #5865f2;
    color: #5865f2;
}

.discord-btn:hover {
    background: #5865f2;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(88, 101, 242, 0.3);
}

.google-btn {
    border-color: #ea4335;
    color: #ea4335;
}

.google-btn:hover {
    background: #ea4335;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 67, 53, 0.3);
}

.form-footer {
    text-align: center;
    color: #64748b;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .modern-auth-container {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    
    .auth-branding-side {
        display: none;
    }
}

@media (max-width: 640px) {
    .modern-auth-wrapper {
        padding: 1rem;
    }
    
    .form-container {
        padding: 2rem 1.5rem;
    }
    
    .form-header h3 {
        font-size: 1.5rem;
    }
    
    .social-login {
        flex-direction: column;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* RBAC Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-700);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.modal-close {
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-sm);
}

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

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-700);
}

/* RBAC specific styles */
.permissions-grid {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--gray-700);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.permission-group {
    margin-bottom: var(--spacing-lg);
}

.permission-group h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.permission-list {
    display: grid;
    gap: var(--spacing-sm);
}

.permission-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: background-color 0.2s;
}

.permission-checkbox:hover {
    background-color: var(--gray-800);
}

.permission-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

.permission-checkbox label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.role-assignment-form {
    display: grid;
    gap: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

select[multiple] {
    height: 120px;
}

.badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background-color: var(--primary-color);
    color: white;
}

.badge-success {
    background-color: var(--success);
    color: white;
}

.badge-warning {
    background-color: var(--warning);
    color: white;
}

.badge-info {
    background-color: var(--info);
    color: white;
}

.badge-secondary {
    background-color: var(--gray-600);
    color: white;
}

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

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: var(--spacing-md);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .modal-footer {
        flex-direction: column;
    }
}
}