/**
 * Design System Agendly
 * Sistema de design completo baseado na paleta de cores do index.php
 * Cores: #01020a, #224abe, #0d6efd (sem verde)
 */

:root {
    /* ============================================
       PALETA DE CORES PRINCIPAL
       ============================================ */
    
    /* Cores Primárias */
    --agendly-dark: #01020a;           /* Preto/Azul muito escuro */
    --agendly-primary: #224abe;        /* Azul escuro principal */
    --agendly-accent: #0d6efd;         /* Azul claro/accent */
    
    /* Gradiente Principal */
    --agendly-gradient: linear-gradient(135deg, #01020a 0%, #224abe 50%, #0d6efd 100%);
    --agendly-gradient-reverse: linear-gradient(135deg, #0d6efd 0%, #224abe 50%, #01020a 100%);
    --agendly-gradient-horizontal: linear-gradient(90deg, #01020a 0%, #224abe 50%, #0d6efd 100%);
    
    /* Cores de Status (sem verde) */
    --agendly-success: #198754;        /* Manter para compatibilidade, mas não usar em novos designs */
    --agendly-warning: #ffc107;        /* Amarelo */
    --agendly-danger: #dc3545;         /* Vermelho */
    --agendly-info: #224abe;           /* Azul (mesma cor primária) */
    
    /* Cores Neutras */
    --agendly-white: #ffffff;
    --agendly-black: #000000;
    --agendly-gray-100: #f8f9fa;
    --agendly-gray-200: #e9ecef;
    --agendly-gray-300: #dee2e6;
    --agendly-gray-400: #ced4da;
    --agendly-gray-500: #adb5bd;
    --agendly-gray-600: #6c757d;
    --agendly-gray-700: #495057;
    --agendly-gray-800: #343a40;
    --agendly-gray-900: #212529;
    
    /* Cores de Texto */
    --agendly-text-primary: #212529;
    --agendly-text-secondary: #6c757d;
    --agendly-text-light: #ffffff;
    --agendly-text-muted: rgba(255, 255, 255, 0.7);
    
    /* Cores de Fundo */
    --agendly-bg-primary: #ffffff;
    --agendly-bg-secondary: #f8f9fa;
    --agendly-bg-dark: #01020a;
    --agendly-bg-card: #ffffff;
    --agendly-bg-overlay: rgba(1, 2, 10, 0.8);
    
    /* ============================================
       TIPOGRAFIA
       ============================================ */
    
    --agendly-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --agendly-font-mono: 'Courier New', Courier, monospace;
    
    /* Tamanhos de Fonte */
    --agendly-font-xs: 0.75rem;      /* 12px */
    --agendly-font-sm: 0.875rem;     /* 14px */
    --agendly-font-base: 1rem;       /* 16px */
    --agendly-font-lg: 1.125rem;     /* 18px */
    --agendly-font-xl: 1.25rem;      /* 20px */
    --agendly-font-2xl: 1.5rem;      /* 24px */
    --agendly-font-3xl: 1.875rem;    /* 30px */
    --agendly-font-4xl: 2.25rem;     /* 36px */
    --agendly-font-5xl: 3rem;        /* 48px */
    
    /* Pesos de Fonte */
    --agendly-font-light: 300;
    --agendly-font-normal: 400;
    --agendly-font-medium: 500;
    --agendly-font-semibold: 600;
    --agendly-font-bold: 700;
    
    /* Line Heights */
    --agendly-leading-tight: 1.25;
    --agendly-leading-normal: 1.5;
    --agendly-leading-relaxed: 1.75;
    
    /* ============================================
       ESPAÇAMENTOS
       ============================================ */
    
    --agendly-spacing-xs: 0.25rem;   /* 4px */
    --agendly-spacing-sm: 0.5rem;    /* 8px */
    --agendly-spacing-md: 1rem;      /* 16px */
    --agendly-spacing-lg: 1.5rem;    /* 24px */
    --agendly-spacing-xl: 2rem;      /* 32px */
    --agendly-spacing-2xl: 3rem;     /* 48px */
    --agendly-spacing-3xl: 4rem;     /* 64px */
    
    /* ============================================
       BORDAS E RAIO
       ============================================ */
    
    --agendly-radius-sm: 0.25rem;    /* 4px */
    --agendly-radius-md: 0.5rem;     /* 8px */
    --agendly-radius-lg: 0.75rem;   /* 12px */
    --agendly-radius-xl: 1rem;      /* 16px */
    --agendly-radius-full: 9999px;  /* Circular */
    
    /* ============================================
       SOMBRAS
       ============================================ */
    
    --agendly-shadow-sm: 0 1px 2px 0 rgba(1, 2, 10, 0.05);
    --agendly-shadow-md: 0 4px 6px -1px rgba(1, 2, 10, 0.1), 0 2px 4px -1px rgba(1, 2, 10, 0.06);
    --agendly-shadow-lg: 0 10px 15px -3px rgba(1, 2, 10, 0.1), 0 4px 6px -2px rgba(1, 2, 10, 0.05);
    --agendly-shadow-xl: 0 20px 25px -5px rgba(1, 2, 10, 0.1), 0 10px 10px -5px rgba(1, 2, 10, 0.04);
    --agendly-shadow-primary: 0 6px 12px rgba(34, 74, 190, 0.4);
    --agendly-shadow-primary-lg: 0 8px 25px rgba(34, 74, 190, 0.6);
    
    /* ============================================
       TRANSIÇÕES E ANIMAÇÕES
       ============================================ */
    
    --agendly-transition-fast: 150ms ease;
    --agendly-transition-base: 300ms ease;
    --agendly-transition-slow: 500ms ease;
    
    /* ============================================
       Z-INDEX
       ============================================ */
    
    --agendly-z-dropdown: 1000;
    --agendly-z-sticky: 1020;
    --agendly-z-fixed: 1030;
    --agendly-z-modal-backdrop: 1040;
    --agendly-z-modal: 1050;
    --agendly-z-popover: 1060;
    --agendly-z-tooltip: 1070;
}

/* ============================================
   RESET E BASE
   ============================================ */

* {
    box-sizing: border-box;
}

body {
    font-family: var(--agendly-font-family);
    color: var(--agendly-text-primary);
    line-height: var(--agendly-leading-normal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   UTILITÁRIOS DE CORES
   ============================================ */

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

.bg-gradient {
    background: var(--agendly-gradient);
}

.bg-gradient-reverse {
    background: var(--agendly-gradient-reverse);
}

.bg-gradient-horizontal {
    background: var(--agendly-gradient-horizontal);
}

/* ============================================
   COMPONENTES BASE
   ============================================ */

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--agendly-spacing-sm) var(--agendly-spacing-lg);
    font-family: var(--agendly-font-family);
    font-size: var(--agendly-font-base);
    font-weight: var(--agendly-font-semibold);
    line-height: var(--agendly-leading-normal);
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 2px solid transparent;
    border-radius: var(--agendly-radius-md);
    transition: all var(--agendly-transition-base);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--agendly-gradient);
    border-color: var(--agendly-primary);
    color: var(--agendly-white);
}

.btn-primary::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;
}

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

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: var(--agendly-shadow-primary);
    color: var(--agendly-white);
}

.btn-outline-primary {
    background: var(--agendly-white);
    border-color: var(--agendly-primary);
    color: var(--agendly-primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--agendly-gradient);
    border-color: var(--agendly-primary);
    color: var(--agendly-white);
    transform: translateY(-2px);
    box-shadow: var(--agendly-shadow-primary);
}

.btn-secondary {
    background: var(--agendly-gray-200);
    border-color: var(--agendly-gray-300);
    color: var(--agendly-text-primary);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--agendly-gray-300);
    border-color: var(--agendly-gray-400);
    transform: translateY(-2px);
}

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

.btn-danger:hover,
.btn-danger:focus {
    background: #c82333;
    border-color: #bd2130;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(220, 53, 69, 0.4);
}

.btn-warning {
    background: var(--agendly-warning);
    border-color: var(--agendly-warning);
    color: var(--agendly-text-primary);
}

.btn-warning:hover,
.btn-warning:focus {
    background: #e0a800;
    border-color: #d39e00;
    transform: translateY(-2px);
}

/* Tamanhos de Botão */
.btn-sm {
    padding: var(--agendly-spacing-xs) var(--agendly-spacing-md);
    font-size: var(--agendly-font-sm);
}

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

.btn-block {
    width: 100%;
    display: block;
}

/* Cards */
.card {
    background: var(--agendly-bg-card);
    border: 1px solid var(--agendly-gray-200);
    border-radius: var(--agendly-radius-lg);
    box-shadow: var(--agendly-shadow-md);
    transition: all var(--agendly-transition-base);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--agendly-shadow-lg);
}

.card-header {
    padding: var(--agendly-spacing-lg);
    background: var(--agendly-bg-secondary);
    border-bottom: 1px solid var(--agendly-gray-200);
}

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

.card-footer {
    padding: var(--agendly-spacing-lg);
    background: var(--agendly-bg-secondary);
    border-top: 1px solid var(--agendly-gray-200);
}

.card-gradient {
    background: var(--agendly-gradient);
    color: var(--agendly-white);
    border: none;
}

.card-gradient .card-header,
.card-gradient .card-footer {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Inputs */
.form-control {
    display: block;
    width: 100%;
    padding: var(--agendly-spacing-sm) var(--agendly-spacing-md);
    font-family: var(--agendly-font-family);
    font-size: var(--agendly-font-base);
    font-weight: var(--agendly-font-normal);
    line-height: var(--agendly-leading-normal);
    color: var(--agendly-text-primary);
    background-color: var(--agendly-white);
    border: 2px solid var(--agendly-gray-300);
    border-radius: var(--agendly-radius-md);
    transition: all var(--agendly-transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--agendly-primary);
    box-shadow: 0 0 0 3px rgba(34, 74, 190, 0.1);
}

.form-control::placeholder {
    color: var(--agendly-gray-500);
    opacity: 1;
}

.form-label {
    display: block;
    margin-bottom: var(--agendly-spacing-xs);
    font-weight: var(--agendly-font-medium);
    color: var(--agendly-text-primary);
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--agendly-spacing-xs) var(--agendly-spacing-sm);
    font-size: var(--agendly-font-xs);
    font-weight: var(--agendly-font-semibold);
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--agendly-radius-full);
}

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

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

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

.badge-warning {
    background: var(--agendly-warning);
    color: var(--agendly-text-primary);
}

/* Alerts */
.alert {
    position: relative;
    padding: var(--agendly-spacing-md) var(--agendly-spacing-lg);
    margin-bottom: var(--agendly-spacing-md);
    border: 1px solid transparent;
    border-radius: var(--agendly-radius-md);
}

.alert-primary {
    background: rgba(34, 74, 190, 0.1);
    border-color: var(--agendly-primary);
    color: var(--agendly-primary);
}

.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    border-color: var(--agendly-danger);
    color: var(--agendly-danger);
}

.alert-warning {
    background: rgba(255, 193, 7, 0.1);
    border-color: var(--agendly-warning);
    color: #856404;
}

/* ============================================
   ANIMAÇÕES
   ============================================ */

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

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

@keyframes scaleIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

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

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

.animate-fade-in {
    animation: fadeIn 0.3s ease;
}

.animate-slide-up {
    animation: slideUp 0.3s ease;
}

.animate-slide-down {
    animation: slideDown 0.3s ease;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

@media (max-width: 768px) {
    :root {
        --agendly-font-5xl: 2.25rem;
        --agendly-font-4xl: 1.875rem;
        --agendly-font-3xl: 1.5rem;
    }
    
    .btn {
        width: 100%;
        margin-bottom: var(--agendly-spacing-sm);
    }
    
    .card {
        margin-bottom: var(--agendly-spacing-lg);
    }
}

/* ============================================
   ACESSIBILIDADE
   ============================================ */

/* Focus visível para navegação por teclado */
*:focus-visible {
    outline: 2px solid var(--agendly-primary);
    outline-offset: 2px;
}

/* Reduzir animações para usuários que preferem */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Alto contraste */
@media (prefers-contrast: high) {
    .btn {
        border-width: 3px;
    }
    
    .card {
        border-width: 2px;
    }
}