@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&family=Orbitron:wght@400;500;600;700&family=Share+Tech+Mono&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;800&family=Space+Grotesk:wght@700&display=swap');

/* =======================================================
   ========= VARIÁVEIS E TEMA (MODELO 20 FLOATING) =======
   ======================================================= */
:root {
    /* --- VARIÁVEIS DO APP PRINCIPAL --- */
    --bg-main: #0f172a;
    --bg-card: #1e293b;
    --bg-card-hover: #27354c;
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    
    --cyan-neon: #06b6d4;
    --purple-accent: #8b5cf6;
    --green-success: #10b981;
    --orange-alert: #f59e0b;
    --red-danger: #ef4444;
    
    --border-light: rgba(255, 255, 255, 0.08);
    
    --shadow-float: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
    --shadow-neon: 0 0 10px rgba(6, 182, 212, 0.2);
    
    --safe-bottom: env(safe-area-inset-bottom, 20px);
    --transition-suave: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* --- VARIÁVEIS DO NOVO SPLASH SCREEN (CRIPTOGRAFIA) --- */
    --splash-bg-deep: #03070d; 
    --splash-accent-cyan: #00e5ff; 
    --splash-accent-glow: rgba(0, 229, 255, 0.4);
    --font-display: 'Space Grotesk', sans-serif;
    --font-tech: 'Share Tech Mono', monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--cyan-neon) var(--bg-card);
    -webkit-tap-highlight-color: transparent;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb { background-color: var(--cyan-neon); border-radius: 10px; }

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    min-height: 100dvh; /* Altura real dinâmica */
    overflow: hidden; 
    display: flex;
    flex-direction: column;
}

/* =======================================================
   ========= NOVO SPLASH SCREEN (CRIPTOGRAFIA) ===========
   ======================================================= */
#splash-screen {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #071221 0%, var(--splash-bg-deep) 100%);
    z-index: 9999;
    transition: opacity 0.5s cubic-bezier(0.87, 0, 0.13, 1), visibility 0.5s;
}

#splash-screen.hidden {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.02);
}

/* ENGINE DE RENDERIZAÇÃO GPU */
.gpu-accelerated {
    transform: translateZ(0);
    will-change: transform, opacity, filter;
    backface-visibility: hidden;
}

.crypto-icon {
    font-size: 64px;
    color: var(--splash-accent-cyan);
    margin-bottom: 24px;
    filter: drop-shadow(0 0 20px var(--splash-accent-glow));
    animation: glitchDrop 2s infinite alternate;
}

.brand-title {
    font-family: var(--font-display);
    font-size: 38px;
    font-weight: 700;
    letter-spacing: 12px;
    text-indent: 12px;
    text-transform: uppercase;
    text-shadow: 0 0 20px var(--splash-accent-glow);
    margin-bottom: 12px;
    text-align: center;
    color: #ffffff;
}

.terminal-text {
    font-family: var(--font-tech);
    font-size: 16px;
    color: var(--splash-accent-cyan);
    letter-spacing: 6px;
    text-indent: 6px;
    margin-top: 8px;
    min-height: 24px; 
    text-align: center;
    font-weight: bold;
}

/* Scanner Line / Glitch Bar */
.loading-glitch {
    width: 240px;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    margin-top: 40px;
    position: relative;
    overflow: hidden;
    border-radius: 2px;
}

.loading-glitch::after {
    content: '';
    position: absolute;
    left: 0; top: 0; height: 100%;
    width: 40%;
    background: var(--splash-accent-cyan);
    box-shadow: 0 0 10px var(--splash-accent-cyan);
    animation: dataStream 1.2s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes dataStream {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(300%); }
}

@keyframes glitchDrop {
    0% { transform: translateY(0); filter: drop-shadow(0 0 15px var(--splash-accent-glow)); }
    100% { transform: translateY(-5px); filter: drop-shadow(0 0 30px rgba(0, 229, 255, 0.9)); }
}

/* =======================================================
   ========= ESTRUTURA RESPONSIVA (MOBILE FIRST) =========
   ======================================================= */
.app-wrapper {
    display: none; opacity: 0; flex-direction: column; width: 100%; height: 100dvh;
    transition: opacity 0.5s ease-in; overflow: hidden;
}
.app-wrapper.visible { display: flex; opacity: 1; }

.main-body {
    display: flex; flex-direction: column; flex-grow: 1; overflow: hidden; position: relative;
}

main {
    flex-grow: 1; overflow-y: auto; overflow-x: hidden;
    padding: 20px 24px calc(140px + var(--safe-bottom)); 
    scroll-behavior: smooth;
}

/* --- HEADER FLUTUANTE (COM CORREÇÃO DE COLISÃO) --- */
.header-float {
    padding: 15px 20px; display: flex; justify-content: space-between; align-items: center;
    background: rgba(15, 23, 42, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light); z-index: 100; flex-shrink: 0;
    gap: 15px; /* Campo de força para não colarem */
}
.header-brand { display: flex; align-items: center; gap: 12px; }
#company-logo { height: 40px; object-fit: contain; filter: drop-shadow(0 0 5px rgba(6, 182, 212, 0.3)); }
.brand-titles { display: flex; flex-direction: column; }
.brand-titles h1 { 
    font-family: 'Orbitron', sans-serif; font-size: 1.05rem; font-weight: 700; letter-spacing: 0.5px; 
    margin: 0; color: var(--text-main); display: flex; align-items: center; gap: 6px; 
    flex-wrap: wrap; /* Permite que o badge de versão vá para a linha de baixo sem quebrar o layout */
}
.brand-titles p { font-size: 0.65rem; color: var(--text-muted); letter-spacing: 1px; margin: 0; text-transform: uppercase; }

.app-version { font-family: 'Roboto', sans-serif; font-size: 0.55rem; color: var(--cyan-neon); border: 1px solid var(--cyan-neon); padding: 2px 6px; border-radius: 4px; background: rgba(6, 182, 212, 0.1); letter-spacing: 0; white-space: nowrap;}

#cloud-status-container {
    background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--green-success); font-size: 0.7rem; font-weight: 600;
    padding: 6px 12px; border-radius: 20px; display: flex; align-items: center; gap: 6px;
    white-space: nowrap;
}
#firebase-cloud-status { color: inherit; }

/* --- NAVEGAÇÃO MOBILE (BOTTOM NAV FLUTUANTE) --- */
.nav-wrapper {
    position: fixed; 
    bottom: calc(15px + var(--safe-bottom)); 
    left: 15px; right: 15px; z-index: 90;
}

nav.nav-floating {
    background: rgba(30, 41, 59, 0.95); backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--border-light); border-radius: 24px;
    height: 75px; display: flex; align-items: center; padding: 0 10px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.8);
    overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 5px;
}
nav.nav-floating::-webkit-scrollbar { display: none; }

.nav-btn {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    color: var(--text-muted); text-decoration: none; min-width: 65px; height: 100%;
    scroll-snap-align: start; transition: color 0.2s; flex-shrink: 0;
}
.nav-btn i { font-size: 1.3rem; transition: transform 0.2s; margin: 0; }
.nav-btn span { font-size: 0.65rem; font-weight: 500; }
.nav-btn.active { color: var(--cyan-neon); }
.nav-btn.active i { transform: translateY(-3px); text-shadow: 0 0 10px rgba(6, 182, 212, 0.4); }

/* =======================================================
   ========= RESPONSIVIDADE TABLET/DESKTOP (OPÇÃO A) =====
   ======================================================= */
@media (min-width: 1024px) {
    .main-body { flex-direction: row; }
    main { padding: 30px 40px; height: calc(100dvh - 75px); }
    
    .nav-wrapper {
        position: relative; bottom: auto; left: auto; right: auto;
        width: 110px; height: calc(100dvh - 75px); padding: 20px 0 20px 20px; flex-shrink: 0;
    }
    nav.nav-floating {
        flex-direction: column; height: 100%; border-radius: 24px; padding: 20px 0;
        overflow-x: hidden; overflow-y: auto; scroll-snap-type: y mandatory; gap: 15px;
    }
    .nav-btn { min-width: auto; width: 100%; height: 70px; }
}

/* =======================================================
   ========= SEÇÕES E ELEMENTOS GERAIS ===================
   ======================================================= */
section { display: none; animation: slideUp 0.4s ease-out; }
section.active { display: block; }
@keyframes slideUp { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

h2 { font-family: 'Orbitron', sans-serif; font-size: 1.4rem; color: var(--text-main); margin-bottom: 24px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--border-light); padding-bottom: 15px;}
h2 i { color: var(--cyan-neon); }
h3 { font-size: 1.1rem; color: var(--cyan-neon); margin: 25px 0 15px; font-weight: 600; display: flex; align-items: center; gap: 8px;}

/* --- DASHBOARD CARDS (FLOATING) --- */
.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 30px; }

.dashboard-card {
    background-color: var(--bg-card); border-radius: 20px; padding: 20px;
    display: flex; align-items: center; gap: 16px;
    box-shadow: var(--shadow-float); border: 1px solid var(--border-light);
    transition: transform 0.2s; position: relative; overflow: hidden;
}
.dashboard-card:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(0,0,0,0.6); }

.card-icon {
    width: 56px; height: 56px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center; font-size: 1.6rem; flex-shrink: 0;
}
.card-info { flex-grow: 1; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.card-info h3 { margin: 0 0 4px 0; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.card-info p { 
    margin: 0; font-family: 'Orbitron', sans-serif; font-size: 1.6rem; 
    font-weight: 700; color: var(--text-main); line-height: 1.2; 
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; 
}

.card-orcamentos .card-icon { background: rgba(245, 158, 11, 0.1); color: var(--orange-alert); }
.card-contratos .card-icon { background: rgba(16, 185, 129, 0.1); color: var(--green-success); }
.card-relatorios .card-icon { background: rgba(6, 182, 212, 0.1); color: var(--cyan-neon); }
.card-faturamento .card-icon { background: rgba(139, 92, 246, 0.1); color: var(--purple-accent); }

/* --- ALERTAS DASHBOARD (FLOATING) --- */
.alert-box, [id^="card-alerta-"] {
    background: var(--bg-card); border-radius: 16px; padding: 16px 20px;
    display: flex; align-items: center; 
    gap: 16px; margin-bottom: 16px;
    box-shadow: var(--shadow-float); border: 1px solid var(--border-light);
    animation: slideInAlert 0.5s ease-out; grid-column: 1 / -1;
}
[id^="card-alerta-"] .card-icon { width: 44px; height: 44px; font-size: 1.4rem; background: transparent !important; }
[id^="card-alerta-"] .card-info h3 { font-size: 1rem; margin-bottom: 6px; }
[id^="card-alerta-"] .card-info p, [id^="card-alerta-"] .card-info div { font-size: 0.85rem; color: var(--text-main); line-height: 1.5; }

#card-alerta-reajuste-dashboard { border-left: 4px solid var(--red-danger); }
#card-alerta-licenca-dashboard { border-left: 4px solid var(--orange-alert); }
#card-alerta-boleto-dashboard { border-left: 4px solid var(--cyan-neon); }
#card-alerta-faturamento-dashboard { border-left: 4px solid var(--purple-accent); }

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

/* =======================================================
   ========= FORMULÁRIOS, BOTÕES E TABELAS ===============
   ======================================================= */
.form-row { display: flex; gap: 15px; flex-wrap: wrap; margin-bottom: 15px; }
.form-group { flex: 1; min-width: 200px; margin-bottom: 15px; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }

input, select, textarea {
    width: 100%; padding: 14px; background: rgba(0, 0, 0, 0.2); border: 1px solid var(--border-light);
    border-radius: 12px; color: var(--text-main); font-family: 'Roboto', sans-serif; font-size: 0.95rem;
    transition: var(--transition-suave);
}

/* Ocultação À Prova de Balas para Inputs de Arquivo */
input[type="file"] { 
    position: absolute !important; width: 1px !important; height: 1px !important; 
    padding: 0 !important; margin: -1px !important; overflow: hidden !important; 
    clip: rect(0,0,0,0) !important; border: 0 !important; 
}

input:focus, select:focus, textarea:focus { outline: none; border-color: var(--cyan-neon); background: rgba(0, 0, 0, 0.4); box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2); }
input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--cyan-neon); cursor: pointer; }

.form-actions, .backup-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; align-items: center; }

/* Botões Globais (Correção de Altura e Alinhamento) */
button, .btn, .btn-primary, .btn-secondary, .btn-danger, .btn-share, .btn-google {
    padding: 0 24px; border-radius: 12px; font-weight: 600; font-size: 0.9rem; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: none; 
    transition: var(--transition-suave); text-transform: uppercase; white-space: nowrap;
    height: 50px; 
}
.btn-primary { background: var(--cyan-neon); color: #000; box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3); }
.btn-primary:active { transform: scale(0.95); }
.btn-secondary { background: rgba(255,255,255,0.05); color: var(--text-main); border: 1px solid var(--border-light); }
.btn-secondary:active { background: rgba(255,255,255,0.1); transform: scale(0.95); }
.btn-danger { background: rgba(239, 68, 68, 0.1); color: var(--red-danger); border: 1px solid rgba(239, 68, 68, 0.3); }
.btn-share { background: rgba(16, 185, 129, 0.1); color: var(--green-success); border: 1px solid rgba(16, 185, 129, 0.3); }
.btn-google { background: #db4437; color: #fff; }

.table-container { overflow-x: auto; border-radius: 16px; border: 1px solid var(--border-light); background: var(--bg-card); box-shadow: var(--shadow-float); margin-top: 15px;}
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background: rgba(0,0,0,0.2); padding: 16px; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; border-bottom: 1px solid var(--border-light); white-space: nowrap; }
td { padding: 16px; border-bottom: 1px solid var(--border-light); font-size: 0.9rem; }
tr:last-child td { border-bottom: none; }
tr:hover { background: rgba(255, 255, 255, 0.02); }
table tr[style*="background-color: #f0f0f0"], table tr[style*="background-color: rgb(240, 240, 240)"] { background-color: rgba(6, 182, 212, 0.1) !important; font-weight: bold; border-bottom: 1px solid var(--border-light); }
table tr[style*="#f0f0f0"] td, table tr[style*="rgb(240, 240, 240)"] td { color: #fff !important; }

/* Botões de Ação (Pequenos - Imune à regra global) */
.btn-editar, .btn-excluir, .btn-preview, ul li .btn-share, table .btn-share {
    width: 40px !important; height: 40px !important; border-radius: 10px; border: none; cursor: pointer; 
    display: inline-flex !important; align-items: center; justify-content: center; 
    transition: 0.2s; margin: 2px; padding: 0 !important; font-size: 1.1rem;
}
.btn-editar { background: rgba(6, 182, 212, 0.1); color: var(--cyan-neon); }
.btn-excluir { background: rgba(239, 68, 68, 0.1); color: var(--red-danger); }
.btn-preview { background: rgba(255, 255, 255, 0.05); color: var(--text-main); }
ul li .btn-share, table .btn-share { background: rgba(16, 185, 129, 0.1); color: var(--green-success); }
.btn-editar:active, .btn-excluir:active, .btn-preview:active, ul li .btn-share:active, table .btn-share:active { transform: scale(0.9); }

/* =======================================================
   ========= LISTAS, CARDS E STATUS ======================
   ======================================================= */
ul#lista-orcamentos, ul#lista-manutencoes { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-top: 10px;}

ul li { 
    background: var(--bg-card); border-radius: 16px; padding: 16px 20px; 
    display: flex; flex-direction: column; align-items: flex-start; gap: 12px; 
    border: 1px solid var(--border-light); box-shadow: var(--shadow-float); transition: var(--transition-suave); 
}
ul li:hover { border-color: var(--cyan-neon); transform: translateY(-2px); }
ul li span { font-weight: 500; font-size: 0.95rem; display: flex; align-items: flex-start; gap: 10px; line-height: 1.4; }
ul li span::before { content: '\f15b'; font-family: 'Font Awesome 5 Free'; font-weight: 900; color: var(--text-muted); margin-top: 3px; }

ul li > div { 
    display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; width: 100%; 
}

#clientes-cards-container, #categorias-container { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; margin-top: 15px;}
.cliente-card, .categoria-card { background: var(--bg-card); border: 1px solid var(--border-light); padding: 25px; border-radius: 16px; cursor: pointer; transition: var(--transition-suave); box-shadow: var(--shadow-float); }
.cliente-card:hover, .categoria-card:hover { border-color: var(--cyan-neon); transform: translateY(-5px); }
.cliente-card h4, .categoria-card h4 { color: var(--cyan-neon); margin-bottom: 10px; font-size: 1.1rem; }
.cliente-card p, .categoria-card p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 5px; }
.cliente-card i { margin-right: 10px; color: var(--purple-accent); width: 16px; text-align: center; }

.status-badge { padding: 6px 15px; border-radius: 50px; font-size: 0.75rem; letter-spacing: 0.5px; font-weight: 700; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.status-ativo { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.status-inativo { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }
.status-reajuste { background: rgba(239, 68, 68, 0.2); color: #fca5a5; border: 1px solid rgba(239, 68, 68, 0.3); animation: pulseRed 2s infinite; }
.status-renovar { background: rgba(245, 158, 11, 0.2); color: var(--orange-alert); border: 1px solid rgba(245, 158, 11, 0.3); }

.text-entrada { color: var(--green-success); font-weight: bold; }
.text-saida { color: var(--red-danger); font-weight: bold; }

@keyframes pulseRed { 0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); } 70% { box-shadow: 0 0 10px 10px rgba(239, 68, 68, 0); } 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); } }

/* =======================================================
   ========= MODAIS E SWIPE DELETE =======================
   ======================================================= */
.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(15, 23, 42, 0.9); backdrop-filter: blur(8px); justify-content: center; align-items: center; opacity: 0; transition: opacity 0.3s ease; }
#itemModal, #swipe-confirm-modal, #produtosCategoriaModal { z-index: 2100; }
.modal.active { display: flex; opacity: 1; }
.modal-content { background: var(--bg-card); border: 1px solid var(--border-light); box-shadow: var(--shadow-float); border-radius: 20px; width: 90%; max-width: 550px; display: flex; flex-direction: column; max-height: 90vh; transform: scale(0.95); transition: transform 0.3s ease; }
.modal.active .modal-content { transform: scale(1); }
#produtosCategoriaModal .modal-content, #editOrcamentoModal .modal-content, #novoContratoModal .modal-content { max-width: 800px; }

.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--border-light); display: flex; justify-content: space-between; align-items: center; background: rgba(0,0,0,0.2); border-radius: 20px 20px 0 0;}
.modal-header h3 { margin: 0; font-size: 1.2rem; border-bottom: none; padding: 0;}
.close-modal { font-size: 1.8rem; cursor: pointer; color: var(--text-muted); line-height: 1; transition: 0.2s;}
.close-modal:hover { color: var(--red-danger); }
.modal-body-scrollable { overflow-y: auto; padding: 24px; flex: 1; }
.modal-footer { border-top: 1px solid var(--border-light); padding: 16px 24px; text-align: right; background: rgba(0,0,0,0.2); border-radius: 0 0 20px 20px;}

#swipe-container { 
    background: rgba(0,0,0,0.3); height: 60px; position: relative; border-radius: 30px; 
    border: 1px solid var(--border-light); margin: 20px 0; 
    display: flex; align-items: center; justify-content: center; 
}
#swipe-handle { 
    background: var(--red-danger); position: absolute; right: 0; top: -1px; width: 60px; height: 60px; 
    border-radius: 30px; display: flex; align-items: center; justify-content: center; 
    color: white; font-size: 1.5rem; cursor: grab; z-index: 2; box-shadow: 0 0 15px rgba(239, 68, 68, 0.4);
}
#swipe-container.confirmed #swipe-handle { background: var(--green-success); right: auto; left: 0; width: 100%; box-shadow: 0 0 15px rgba(16, 185, 129, 0.4);}
#swipe-text { 
    position: relative; 
    color: var(--text-muted); font-size: 0.9rem; font-weight: 600; text-transform: uppercase; z-index: 1; pointer-events: none;
}

/* =======================================================
   ========= NF-E ESTILOS ESPECIAIS ======================
   ======================================================= */
.nfe-input-field { font-family: 'Share Tech Mono', monospace !important; letter-spacing: 1px; font-size: 0.9rem !important; text-align: center; }
.nfe-input-field:focus { transform: scale(1.01); box-shadow: var(--shadow-neon); }
.nfe-input-field.valid { border-color: var(--green-success) !important; background: rgba(16, 185, 129, 0.1) !important; color: var(--green-success) !important; }
.nfe-input-field.invalid { border-color: var(--red-danger) !important; background: rgba(239, 68, 68, 0.1) !important; color: var(--red-danger) !important; }
#container-nfe-area { margin-top: 15px; padding: 15px; background: rgba(16, 185, 129, 0.05); border: 1px dashed rgba(16, 185, 129, 0.3); border-radius: 12px; }

/* Utilidades */
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.text-center { text-align: center; }
footer { display: none; }