/* Paid Fácil - Design System Ultra-Premium (Fintech Light Mode) */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --pf-primary: #10b981;
    --pf-primary-dark: #059669;
    --pf-primary-light: #34d399;
    --pf-accent: #4f46e5;
    --pf-accent-hover: #4338ca;
    
    /* Light Theme Palette */
    --pf-bg-body: #f8fafc;
    --pf-bg-surface: #ffffff;
    --pf-bg-card: #ffffff;
    --pf-bg-subtle: #f1f5f9;
    --pf-border: #e2e8f0;
    --pf-border-hover: #cbd5e1;
    
    --pf-text-title: #0f172a;
    --pf-text-body: #334155;
    --pf-text-muted: #64748b;
    --pf-text-light: #94a3b8;
    
    --pf-shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --pf-shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.08), 0 1px 2px -1px rgba(15, 23, 42, 0.08);
    --pf-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.07);
    --pf-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --pf-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
}

/* Base Body no Tema Claro */
body, body.bg-dark, body.bg-light {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;
    background-color: var(--pf-bg-body) !important;
    color: var(--pf-text-body) !important;
    min-height: 100vh;
    overflow-x: hidden;
}

code, pre, .font-mono {
    font-family: 'JetBrains Mono', monospace;
}

/* Ícones Bootstrap */
i.bi {
    display: inline-block;
    vertical-align: -0.125em;
    font-style: normal;
    line-height: 1;
}

/* Tipografia Geral */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    color: var(--pf-text-title);
    font-weight: 700;
    letter-spacing: -0.025em;
}

/* Proteção Universal no Tema Claro: text-white e text-light em áreas claras viram texto escuro/legível */
h1.text-white, h2.text-white, h3.text-white, h4.text-white, h5.text-white, h6.text-white,
p.text-white, div.text-white, span.text-white, td.text-white, th.text-white, strong.text-white,
.glass-panel .text-white,
.glass-card .text-white {
    color: var(--pf-text-title) !important;
}

.text-light:not(pre *):not(code):not(.bg-dark *):not(.btn-dark *):not(.credit-card-preview *) {
    color: var(--pf-text-muted) !important;
}

/* Ícones e textos sobre fundos coloridos/sólidos DEVEM ser 100% brancos visíveis */
.bg-success,
.bg-success > *,
.bg-success i,
.bg-primary,
.bg-primary > *,
.bg-primary i,
.bg-danger,
.bg-danger > *,
.bg-danger i,
.btn-pf-primary,
.btn-pf-primary *,
.btn-pf-accent,
.btn-pf-accent *,
.btn-success,
.btn-success *,
.badge.bg-success,
.badge.bg-success *,
.badge.bg-primary,
.badge.bg-primary *,
.credit-card-preview,
.credit-card-preview *,
pre.bg-dark,
pre.bg-dark *,
.toast,
.toast * {
    color: #ffffff !important;
}

/* Botões outline e links secundários: ícones e textos sempre visíveis */
.btn-outline-secondary,
.btn-outline-secondary *,
.btn-outline-secondary i {
    color: #475569 !important;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:hover *,
.btn-outline-secondary:hover i {
    color: #0f172a !important;
    background-color: #f1f5f9 !important;
}

/* Exceções para badges com fundo suave/opaco */
.bg-success.bg-opacity-20,
.bg-success.bg-opacity-20 i,
.bg-success-subtle,
.bg-success-subtle * {
    color: #059669 !important;
}

.bg-primary.bg-opacity-20,
.bg-primary.bg-opacity-20 i,
.bg-primary-subtle,
.bg-primary-subtle * {
    color: #4f46e5 !important;
}

.bg-warning.bg-opacity-20,
.bg-warning.bg-opacity-20 i,
.bg-warning-subtle,
.bg-warning-subtle * {
    color: #d97706 !important;
}

.bg-info.bg-opacity-20,
.bg-info.bg-opacity-20 i,
.bg-info-subtle,
.bg-info-subtle * {
    color: #0284c7 !important;
}

.bg-purple.bg-opacity-20,
.bg-purple.bg-opacity-20 i {
    color: #9333ea !important;
}

.bg-danger.bg-opacity-20,
.bg-danger.bg-opacity-20 i,
.bg-danger-subtle,
.bg-danger-subtle * {
    color: #dc2626 !important;
}

/* Gradient Text para Headings */
.bg-clip-text {
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    color: transparent !important;
    display: inline-block;
}

/* Painéis & Cards no Tema Claro */
.glass-panel {
    background: #ffffff !important;
    border: 1px solid var(--pf-border) !important;
    border-radius: 1.25rem !important;
    box-shadow: var(--pf-shadow-lg) !important;
}

.glass-card {
    background: #ffffff !important;
    border: 1px solid var(--pf-border) !important;
    border-radius: 1rem !important;
    box-shadow: var(--pf-shadow-xs) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    transform: translateY(-3px);
    border-color: #10b981 !important;
    box-shadow: var(--pf-shadow-xl) !important;
}

/* Botões */
.btn-pf-primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    color: #ffffff !important;
    font-weight: 600;
    border: none;
    border-radius: 0.75rem;
    padding: 0.7rem 1.5rem;
    box-shadow: 0 4px 14px 0 rgba(16, 185, 129, 0.35);
    transition: all 0.25s ease;
}

.btn-pf-primary:hover {
    color: #ffffff !important;
    background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
    transform: translateY(-2px);
}

.btn-pf-accent {
    background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%) !important;
    color: #ffffff !important;
    font-weight: 600;
    border: none;
    border-radius: 0.75rem;
    padding: 0.7rem 1.5rem;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
    transition: all 0.25s ease;
}

.btn-pf-accent:hover {
    color: #ffffff !important;
    background: linear-gradient(135deg, #4338ca 0%, #3730a3 100%) !important;
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.45);
    transform: translateY(-2px);
}

.btn-pf-outline {
    background: #ffffff !important;
    color: var(--pf-text-title) !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 0.75rem;
    font-weight: 600;
    padding: 0.7rem 1.5rem;
    box-shadow: var(--pf-shadow-xs);
    transition: all 0.2s ease;
}

.btn-pf-outline:hover {
    background: #f8fafc !important;
    color: #059669 !important;
    border-color: #10b981 !important;
}

/* Badges */
.badge-pf-pix {
    background: #ecfdf5 !important;
    color: #047857 !important;
    border: 1px solid #a7f3d0 !important;
    font-weight: 600;
    border-radius: 9999px;
    padding: 0.35rem 0.85rem;
}

.badge-pf-card {
    background: #eef2ff !important;
    color: #4338ca !important;
    border: 1px solid #c7d2fe !important;
    font-weight: 600;
    border-radius: 9999px;
    padding: 0.35rem 0.85rem;
}

.badge-pf-boleto {
    background: #fffbeb !important;
    color: #b45309 !important;
    border: 1px solid #fde68a !important;
    font-weight: 600;
    border-radius: 9999px;
    padding: 0.35rem 0.85rem;
}

/* Formulários */
.form-control-pf, .form-select-pf,
.form-control, .form-select {
    background-color: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
    color: var(--pf-text-title) !important;
    border-radius: 0.75rem !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-control-pf:focus, .form-select-pf:focus,
.form-control:focus, .form-select:focus {
    background-color: #ffffff !important;
    border-color: #10b981 !important;
    color: var(--pf-text-title) !important;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15) !important;
    outline: none;
}

.form-control-pf::placeholder,
.form-control::placeholder {
    color: #94a3b8 !important;
}

.input-group-text,
.input-group-text.bg-dark {
    background-color: #f1f5f9 !important;
    border-color: #cbd5e1 !important;
    color: #475569 !important;
}

.form-check-input,
.form-check-input.bg-dark {
    background-color: #ffffff !important;
    border: 1.5px solid #94a3b8 !important;
}

.form-check-input:checked {
    background-color: #10b981 !important;
    border-color: #10b981 !important;
}

/* Sidebar */
.sidebar {
    background: #ffffff !important;
    border-right: 1px solid var(--pf-border) !important;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.02);
    min-height: 100vh;
}

.sidebar .nav-link {
    color: #475569 !important;
    padding: 0.75rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.2s ease;
}

.sidebar .nav-link:hover {
    color: #0f172a !important;
    background: #f1f5f9 !important;
}

.sidebar .nav-link.active {
    color: #059669 !important;
    background: #ecfdf5 !important;
    font-weight: 600;
}

/* Top Navbar */
.top-navbar,
nav.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--pf-border) !important;
}

.navbar .nav-link {
    color: #475569 !important;
}

.navbar .nav-link:hover {
    color: #059669 !important;
}

.navbar-toggler {
    border-color: #e2e8f0 !important;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2815, 23, 42, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Tabelas */
.table-pf {
    --bs-table-bg: transparent;
    --bs-table-color: var(--pf-text-body);
    margin-bottom: 0;
}

.table-pf thead th {
    background: #f8fafc !important;
    color: #475569 !important;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    border-bottom: 2px solid var(--pf-border) !important;
    padding: 1rem 1.25rem;
}

.table-pf tbody td {
    padding: 1.1rem 1.25rem;
    border-bottom: 1px solid #f1f5f9 !important;
    color: #1e293b !important;
    vertical-align: middle;
}

.table-pf tbody tr:hover td {
    background: #f8fafc !important;
}

/* Nav Pills */
.nav-pills.bg-dark,
.nav-pills {
    background-color: #f1f5f9 !important;
    border: 1px solid var(--pf-border) !important;
    border-radius: 0.75rem;
}

.nav-pills .nav-link,
.nav-pills .nav-link.text-light {
    color: #475569 !important;
    border-radius: 0.6rem;
    transition: all 0.2s ease;
}

.nav-pills .nav-link.active,
.nav-pills .nav-link.active.text-light {
    background-color: #ffffff !important;
    color: #059669 !important;
    box-shadow: var(--pf-shadow-sm) !important;
}

/* Blocos de Código Escuro */
pre.bg-dark, pre {
    background-color: #0f172a !important;
    color: #e2e8f0 !important;
    border: 1px solid #1e293b !important;
    border-radius: 0.75rem;
    box-shadow: var(--pf-shadow-md);
}

/* Cartão Interativo no Checkout */
.credit-card-preview {
    width: 100%;
    max-width: 380px;
    height: 220px;
    border-radius: 18px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #064e3b 100%);
    box-shadow: 0 20px 35px -5px rgba(15, 23, 42, 0.35), inset 0 1px 1px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    margin: 0 auto 20px auto;
}

.credit-card-preview::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.credit-card-chip {
    width: 48px;
    height: 36px;
    background: linear-gradient(135deg, #fef08a 0%, #ca8a04 100%);
    border-radius: 6px;
    border: 1px solid #a16207;
}

.credit-card-number {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.25rem;
    letter-spacing: 2px;
    color: #ffffff !important;
}

.credit-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

/* Ambient Hero Glow no Tema Claro */
.hero-glow {
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(99, 102, 241, 0.08) 50%, transparent 70%);
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}

/* Toasts Flutuantes */
.pf-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    padding: 12px 20px;
    background: #ffffff;
    border: 1px solid #10b981;
    color: #0f172a;
    border-radius: 10px;
    box-shadow: var(--pf-shadow-xl);
    display: flex;
    align-items: center;
    gap: 10px;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.pf-toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* Dropdowns no Tema Claro */
.dropdown-menu,
.dropdown-menu-dark {
    background-color: #ffffff !important;
    border: 1px solid var(--pf-border) !important;
    box-shadow: var(--pf-shadow-lg) !important;
    color: var(--pf-text-title) !important;
}

.dropdown-item {
    color: var(--pf-text-body) !important;
}

.dropdown-item:hover {
    background-color: #f1f5f9 !important;
    color: #0f172a !important;
}

/* Elementos e Caixas de destaque convertidas para light */
.bg-dark.bg-opacity-60,
.bg-dark.bg-opacity-40,
.bg-dark.bg-opacity-20,
.bg-black.bg-opacity-40 {
    background-color: #f8fafc !important;
    border-color: #e2e8f0 !important;
}

.border-secondary,
.border-secondary.border-opacity-25 {
    border-color: #e2e8f0 !important;
}

.alert-secondary.bg-dark {
    background-color: #f8fafc !important;
    border-color: #e2e8f0 !important;
    color: #475569 !important;
}