:root {
    /* === CORES PRINCIPAIS === */
    --primary-color: #1DB954;
    --primary-color-hover: #1ed760;
    
    /* Roxo Unificado - Paleta Principal */
    --purple-primary: #8B5CF6;
    --purple-dark: #7C3AED;
    --purple-light: #A78BFA;
    --purple-lighter: #C4B5FD;
    --purple-darker: #6D28D9;
    
    /* Compatibilidade - mantendo nomes existentes */
    --secondary-color: var(--purple-primary);
    --secondary-color-hover: var(--purple-dark);

    /* === VARIAÇÕES DE TRANSPARÊNCIA === */
    --purple-alpha-10: rgba(139, 92, 246, 0.1);
    --purple-alpha-20: rgba(139, 92, 246, 0.2);
    --purple-alpha-30: rgba(139, 92, 246, 0.3);
    --purple-alpha-40: rgba(139, 92, 246, 0.4);
    --purple-alpha-50: rgba(139, 92, 246, 0.5);

    /* === GRADIENTES === */
    --primary-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-hover) 100%);
    --purple-gradient: linear-gradient(135deg, var(--purple-primary) 0%, var(--purple-dark) 100%);
    --purple-gradient-light: linear-gradient(135deg, var(--purple-light) 0%, var(--purple-primary) 100%);
    --background-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    
    /* Compatibilidade */
    --secondary-gradient: var(--purple-gradient);

    /* === CORES DE FUNDO === */
    --background-dark: #0f172a;
    --background-light: #1e293b;
    --glass-background: rgba(255, 255, 255, 0.03);
    --glass-background-hover: rgba(255, 255, 255, 0.05);

    /* === CORES DE TEXTO === */
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-success: #10B981;
    --text-warning: #F59E0B;
    --text-error: #EF4444;

    /* === CORES DE BORDA === */
    --border-light: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(255, 255, 255, 0.2);
    --border-purple: var(--purple-alpha-30);
    --border-purple-hover: var(--purple-alpha-50);

    /* === SOMBRAS === */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-primary: 0 8px 24px rgba(29, 185, 84, 0.3);
    --shadow-purple: 0 8px 24px var(--purple-alpha-30);
    --shadow-purple-lg: 0 12px 40px var(--purple-alpha-20);
    
    /* Compatibilidade */
    --shadow-secondary: var(--shadow-purple);

    /* === EFEITOS DE VIDRO (GLASS) === */
    --glass-blur: blur(12px);
    --glass-border: 1px solid var(--border-light);
    --glass-border-purple: 1px solid var(--border-purple);

    /* === EFEITOS DE HOVER === */
    --hover-scale: scale(1.05);
    --hover-translate: translateY(-3px);
    --hover-background: rgba(29, 185, 84, 0.1);
    --hover-background-purple: var(--purple-alpha-10);

    /* === TRANSIÇÕES === */
    --transition-fast: 0.3s ease;
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s;

    /* === TIPOGRAFIA === */
    /* Tamanhos de fonte */
    --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;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;

    /* Pesos da fonte */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    /* Altura da linha */
    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;

    /* Espaçamentos */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;

    /* === LAYOUT === */
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Breakpoints */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
    --breakpoint-2xl: 1536px;

    /* === Z-INDEX HIERARCHY === */
    --z-base: 1;
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    --z-toast: 1080;
}

/* === CLASSES REUTILIZÁVEIS PADRONIZADAS === */

/* === SISTEMA DE BOTÕES UNIFICADO === */

/* Base para todos os botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    font-family: inherit;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    text-decoration: none;
    text-align: center;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
    user-select: none;
    white-space: nowrap;
    z-index: var(--z-fixed); /* Garante que botões ficam acima de outros elementos */
    isolation: isolate; /* Cria novo contexto de stacking */
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Tamanhos dos botões */
.btn--xs {
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    border-radius: var(--radius-md);
}

.btn--sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

.btn--md {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
}

.btn--lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn--xl {
    padding: var(--spacing-6) var(--spacing-12);
    font-size: var(--font-size-xl);
    border-radius: var(--radius-xl);
}

.btn--danger {
    background: linear-gradient(135deg, var(--text-error) 0%, #DC2626 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-3) var(--spacing-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    box-shadow: 0 8px 24px rgba(239, 68, 68, 0.3);
    transition: var(--transition-fast);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn--danger::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
    z-index: 2;
    pointer-events: none;
}

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

.btn--danger > * {
    position: relative;
    z-index: 3;
}

.btn--danger:hover {
    background: linear-gradient(135deg, #EF4444 0%, var(--text-error) 100%);
    box-shadow: 0 12px 32px rgba(239, 68, 68, 0.4);
    transform: var(--hover-translate);
}

.btn--danger:focus {
    outline: none;
    box-shadow: 0 12px 32px rgba(239, 68, 68, 0.4), 0 0 0 3px rgba(239, 68, 68, 0.3);
}

.btn--danger:active {
    transform: translateY(-1px);
}

.btn--warning {
    background: linear-gradient(135deg, var(--text-warning) 0%, #D97706 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-3) var(--spacing-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
    transition: var(--transition-fast);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn--warning::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
    z-index: 2;
    pointer-events: none;
}

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

.btn--warning > * {
    position: relative;
    z-index: 3;
}

.btn--warning:hover {
    background: linear-gradient(135deg, #F59E0B 0%, var(--text-warning) 100%);
    box-shadow: 0 12px 32px rgba(245, 158, 11, 0.4);
    transform: var(--hover-translate);
}

.btn--warning:focus {
    outline: none;
    box-shadow: 0 12px 32px rgba(245, 158, 11, 0.4), 0 0 0 3px rgba(245, 158, 11, 0.3);
}

.btn--warning:active {
    transform: translateY(-1px);
}

.btn--secondary {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-3) var(--spacing-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.25);
    transition: var(--transition-fast);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn--secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
    z-index: 2;
    pointer-events: none;
}

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

.btn--secondary > * {
    position: relative;
    z-index: 3;
}

.btn--secondary:hover {
    background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
    box-shadow: 0 8px 28px rgba(99, 102, 241, 0.35);
    transform: var(--hover-translate);
}

.btn--secondary:focus {
    outline: none;
    box-shadow: 0 8px 28px rgba(99, 102, 241, 0.35), 0 0 0 3px rgba(99, 102, 241, 0.3);
}

.btn--secondary:active {
    transform: translateY(-1px);
}

/* === BOTÕES ESPECÍFICOS PARA CONFIGURAÇÕES === */

.btn--config-primary {
    background: var(--purple-gradient);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2) var(--spacing-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 2px 8px var(--purple-alpha-20);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    min-width: 100px;
    width: auto;
}


.btn--config-secondary {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2) var(--spacing-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.20);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    min-width: 100px;
    width: auto;
}


.btn--config-warning {
    background: linear-gradient(135deg, var(--text-warning) 0%, #D97706 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2) var(--spacing-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.20);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    min-width: 100px;
    width: auto;
}


.btn--config-danger {
    background: linear-gradient(135deg, var(--text-error) 0%, #DC2626 100%);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2) var(--spacing-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.20);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    min-width: 100px;
    width: auto;
}


.btn--ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.btn--ghost:hover {
    background: var(--glass-background-hover);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

/* Botões com formato completo */
.btn--full {
    width: 100%;
}

.btn--round {
    border-radius: var(--radius-full);
}

/* Efeito shimmer controlado para botões */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
    z-index: 2; /* Acima do background do botão, abaixo do texto */
    pointer-events: none; /* Importante: não interfere com mouse events */
}

.btn:hover::before {
    left: 100%;
}

/* Garante que o texto do botão fica acima do shimmer */
.btn > * {
    position: relative;
    z-index: 3; /* Acima do shimmer effect */
}

/* Regra de prioridade: botões sempre têm precedência */
button, .btn, [role="button"], input[type="button"], input[type="submit"] {
    position: relative;
    z-index: var(--z-fixed);
    isolation: isolate;
}

/* Garante que hover effects não vazam entre elementos */
* {
    backface-visibility: hidden; /* Melhora performance de transformações */
}

/* === ESTILOS BASE === */

body {
    font-family: 'Inter', sans-serif;
    background: var(--background-gradient);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(29, 185, 84, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--purple-alpha-20) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Botões Principais - Compatibilidade com código existente */
.btn-primary-purple {
    background: var(--purple-gradient);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-3) var(--spacing-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    box-shadow: var(--shadow-purple);
    transition: var(--transition-fast);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    z-index: var(--z-fixed); /* Mesmo nível dos botões unificados */
    isolation: isolate;
}

/* Shimmer effect para botões de compatibilidade */
.btn-primary-purple::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
    z-index: 2;
    pointer-events: none;
}

.btn-primary-purple:hover::before {
    left: 100%;
}

.btn-primary-purple > * {
    position: relative;
    z-index: 3;
}

.btn-primary-purple:hover {
    background: var(--purple-gradient-light);
    box-shadow: var(--shadow-purple-lg);
    transform: var(--hover-translate);
}

.btn-primary-purple:focus {
    outline: none;
    box-shadow: var(--shadow-purple-lg), 0 0 0 3px var(--purple-alpha-30);
}

.btn-primary-purple:active {
    transform: translateY(-1px);
}

/* Botão Secundário com Outline */
.btn-secondary-outline {
    background: transparent;
    color: var(--purple-primary);
    border: 2px solid var(--purple-primary);
    border-radius: var(--radius-full);
    padding: calc(var(--spacing-3) - 2px) calc(var(--spacing-6) - 2px);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    text-decoration: none;
}

.btn-secondary-outline:hover {
    background: var(--purple-alpha-10);
    border-color: var(--purple-light);
    color: var(--purple-light);
    transform: var(--hover-translate);
}

.btn-secondary-outline:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--purple-alpha-20);
}

/* Cards com Efeito Vidro */
.card-glass-effect {
    background: var(--glass-background);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
    z-index: var(--z-base); /* Menor que botões, evita conflitos */
    isolation: isolate; /* Cria contexto próprio */
}

.card-glass-effect:hover {
    background: var(--glass-background-hover);
    border-color: var(--border-hover);
}

/* Regra para prevenir bleeding de hover effects */
.glass-effect, .card-glass-effect {
    /* Impede que pseudo-elementos de outros elementos "vazem" */
    transform: translateZ(0); /* Força aceleração por hardware */
    will-change: auto; /* Otimização de performance */
}

/* Garante que pseudo-elementos só aparecem no próprio elemento */
.glass-effect::before, .glass-effect::after,
.card-glass-effect::before, .card-glass-effect::after {
    pointer-events: none;
    z-index: 0; /* Neutro, não interfere com botões */
}

/* Inputs Padronizados */
.input-field-standard {
    width: 100%;
    padding: var(--spacing-4);
    border-radius: var(--radius-xl);
    background: var(--glass-background);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    outline: none;
}

.input-field-standard:focus {
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px var(--purple-alpha-20);
    background: var(--glass-background-hover);
}

.input-field-standard::placeholder {
    color: var(--text-muted);
}

/* Textarea Padronizada */
.textarea-field-standard {
    width: 100%;
    padding: var(--spacing-4);
    border-radius: var(--radius-xl);
    background: var(--glass-background);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    outline: none;
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.textarea-field-standard:focus {
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px var(--purple-alpha-20);
    background: var(--glass-background-hover);
}

.textarea-field-standard::placeholder {
    color: var(--text-muted);
}

/* Container Responsivo */
.container-responsive {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 768px) {
    .container-responsive {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container-responsive {
        padding: 0 var(--spacing-8);
    }
}

/* Animações Suaves */
.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Loading States */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--purple-alpha-30);
    border-radius: 50%;
    border-top-color: var(--purple-primary);
    animation: spin 1s ease-in-out infinite;
}

/* === ANIMAÇÕES GLOBAIS === */

@keyframes spin {
    to { transform: rotate(360deg); }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* === COMPONENTES ESPECÍFICOS === */

/* Track Item Component */
.track-item {
    transition: all var(--transition-normal);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    position: relative;
    overflow: hidden;
}

.track-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
    z-index: 1;
    pointer-events: none;
}

.track-item:hover::before {
    transform: translateX(100%);
}

.track-item:hover {
    background-color: var(--hover-background);
    transform: var(--hover-translate) var(--hover-scale);
    box-shadow: var(--shadow-lg);
}

.track-item:hover .album-cover {
    transform: var(--hover-scale);
}

.album-cover {
    transition: all var(--transition-normal);
}

/* Playlist Item Component */
.playlist-item {
    background: var(--glass-background);
    border: var(--glass-border);
    transition: all var(--transition-fast);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.playlist-item:hover {
    background: var(--glass-background-hover);
    border-color: var(--border-hover);
    transform: translateY(-5px);
}

.playlist-item img {
    transition: transform var(--transition-fast);
    object-fit: cover;
    width: 100%;
    height: auto;
    aspect-ratio: 1;
}

.playlist-item:hover img {
    transform: scale(1.05);
}

.playlist-item h3 {
    transition: color var(--transition-fast);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.playlist-item:hover h3 {
    color: var(--primary-color);
}

/* Floating Animation */
.floating {
    animation: float 6s ease-in-out infinite;
}

/* Toggle Switch Component */
.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: 0.4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-primary);
    transition: 0.4s;
}

input:checked + .slider {
    background-color: var(--purple-alpha-50);
}

input:focus + .slider {
    box-shadow: 0 0 1px var(--purple-alpha-50);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

/* Custom Scrollbar */
.custom-scrollbar {
    scrollbar-width: thin;
    scrollbar-color: var(--purple-alpha-50) var(--border-light);
}

.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: var(--border-light);
    border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--purple-alpha-50);
    border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--purple-alpha-50);
}

/* Tag Component for Tailwind compatibility */
.bg-purple-500\/20 {
    background-color: var(--purple-alpha-20) !important;
    transition: all 0.2s ease;
}

.bg-purple-500\/20:hover {
    background-color: var(--purple-alpha-40) !important;
    transform: translateY(-2px);
}

/* === SISTEMA DE BADGES PADRONIZADOS === */

/* Base para badges */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    transition: all 0.2s ease;
}

/* === BADGES PADRONIZADOS (MESMO ESTILO DOS ORIGINAIS) === */
.badge, .phase-badge, .status-badge, .processing-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* === CORES PADRONIZADAS (IGUAIS AOS ORIGINAIS) === */

/* Amarelo - aguardando/pendente */
.badge-warning {
    background-color: rgba(251, 191, 36, 0.2);
    color: rgb(251, 191, 36);
}

/* Azul - processando/em andamento */
.badge-info {
    background-color: rgba(59, 130, 246, 0.2);
    color: rgb(59, 130, 246);
}

/* Roxo - análise */
.badge-purple {
    background-color: rgba(139, 92, 246, 0.2);
    color: rgb(139, 92, 246);
}

/* Verde - sucesso/ativo/completo */
.badge-success {
    background-color: rgba(34, 197, 94, 0.2);
    color: rgb(34, 197, 94);
}

/* Vermelho - erro/expirado/falha */
.badge-danger {
    background-color: rgba(239, 68, 68, 0.2);
    color: rgb(239, 68, 68);
}

/* Cinza - neutro/completo */
.badge-neutral {
    background-color: rgba(107, 114, 128, 0.2);
    color: rgb(107, 114, 128);
}

/* Animação para processamento */
.badge-info.processing {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}


/* Status Indicators - mantendo compatibilidade */
.status-success, .status-available {
    color: var(--text-success);
    border-left: 3px solid var(--text-success);
}

.status-warning, .status-used {
    color: var(--text-warning);
    border-left: 3px solid var(--text-warning);
}

.status-error, .status-expired {
    color: var(--text-error);
    border-left: 3px solid var(--text-error);
}