/* ===================================================================
   ESTILOS DE LAS PÁGINAS PÚBLICAS
   Extraído de main.css, que pesa 162 KB y define 639 clases de las
   que las páginas públicas usan 17: se cargaba el 100% para
   aprovechar el 2,7%, bloqueando el pintado en cada visita.
   La aplicación sigue usando main.css; esto es solo la parte pública.
   =================================================================== */

/* =========================
   ESTILOS GENERALES
   ========================= */
*, *::before, *::after{
    box-sizing: border-box;
}

html{
    overflow-x: hidden;
}

/* Poppins en todo lo público: la familia del kit de marca v1.6. tokens.css
   sigue diciendo Open Sans y Montserrat porque también lo carga la intranet;
   aquí se redefinen para que lo que lea var(--font-sans) no vuelva a ellas.
   Lo vigila tests/test_tipografia_publica.py. */
:root{
    --font-sans: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-display: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
}

body{
    font-family: var(--font-sans);
    margin: 0;
    padding: 0;
    background-color: var(--color-bg);
    color: var(--color-text);
    overflow-x: hidden;
    max-width: 100vw;
}

/* Layout para páginas públicas (login, etc.) */
body.public-page{
    min-height: 100vh;
    min-height: 100dvh; /* Dynamic viewport height para móviles */
    overflow-x: hidden;
}

h1, h2, h3, h4{
    font-family: var(--font-display);
    font-weight: 600;
}

a:hover{
    color: var(--color-primary-hover);
    text-decoration: underline;
}

/* Excepciones para botones y elementos que no deben parecer enlaces */
a.btn{
    text-decoration: none;
}

a.btn-primary,
a.btn-success,
a.btn-danger,
a.btn-info,
a.btn-secondary{
    color: white !important;
}

a.btn-primary:hover,
a.btn-success:hover,
a.btn-danger:hover,
a.btn-info:hover,
a.btn-secondary:hover{
    color: white !important;
    text-decoration: none;
}

a.nav-link, a.sidebar-link, a.card, a.logo-link,
a.action-btn, a.dropdown-item, a[class*="badge"],
a[class*="button"], a.form-section{
    color: inherit;
    text-decoration: none;
}

.sidebar-link.active{
    background: linear-gradient(90deg, rgba(232, 154, 64, 0.2) 0%, transparent 100%);
    color: #E8DDCC;
    border-left-color: var(--color-teal-light);
    font-weight: 600;
}

.sidebar-link.active i,
.sidebar-link.active .material-symbols-rounded{
    color: var(--color-teal-light);
    font-variation-settings: 'FILL' 1, 'wght' 600, 'GRAD' 0, 'opsz' 24;
}

/* =========================
   FOOTER CRÉDITOS
   ========================= */
.site-footer{
    margin-top: auto;
    padding: 1.5rem 2rem;
    border-top: none;
    border-radius: 16px 16px 0 0;
    background: linear-gradient(135deg, #0E4D57 0%, #085258 100%);
    box-shadow: 0 -2px 12px rgba(0,0,0,0.18);
}

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

/* Footer público */
.site-footer-public{
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(70, 71, 71, 0.1);
    background: rgba(255, 255, 255, 0.95);
    margin-top: 2rem;
}

@media (max-width: 768px) {
.footer-content{
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
/* Reset de html y body para móvil */
    html, body{
        overflow-x: hidden;
        width: 100%;
        max-width: 100vw;
    }
.mobile-menu-toggle.active{
        background: var(--color-danger);
    }
.mobile-menu-toggle.active i::before{
        content: "\f00d"; /* Icono X de Font Awesome */
    }
.sidebar-overlay.active{
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
}

p{
    color: var(--color-text-muted);
    line-height: 1.5;
}

.footer-content{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* =========================
   MENSAJES FLASH
   ========================= */
.flash-messages{
    margin-bottom: 1.5rem;
}

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

/* =========================
   BOTONES
   ========================= */
.btn{
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    border: none;
    border-radius: 10px;
    text-decoration: none;
    cursor: pointer;
    transition:
        background-color 0.25s ease,
        box-shadow 0.25s ease,
        transform 0.1s ease,
        color 0.25s ease;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-display);
    letter-spacing: 0.2px;
}

.btn:active{
    transform: translateY(1px);
    box-shadow: none;
}

.btn-primary{
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(12, 96, 105, 0.35);
}

.btn-primary:hover{
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
    box-shadow: 0 6px 18px rgba(12, 96, 105, 0.45);
    transform: translateY(-1px);
}

.btn-outline{
    background: transparent;
    color: var(--color-primary);
    border: 2px solid #32B8C6;
}

.btn-outline:hover{
    background: rgba(232, 154, 64, 0.1);
    color: var(--color-primary);
}

/* Iconos básicos dentro de botones */
.btn .icon{
    font-size: 1rem;
    line-height: 1;
}

.accessibility-panel.active{
    display: block;
    animation: slideUp 0.3s ease-out;
}

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

.accessibility-btn:hover,
.accessibility-btn.active{
    background: var(--color-primary);
    color: white;
}

.subtitle{
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

/* Grid de Estadísticas */
.stats-grid{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
    width: 100%;
    box-sizing: border-box;
}

.stat-number{
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
}

.stat-label{
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin: 0;
}

.stat-financiero .stat-label{
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.form-row{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

/* Soporte para iconos Font Awesome (legacy) */
.btn-action i.fas,
.btn-action i.far,
.btn-action i.fab{
    font-size: 0.85rem;
}

.form-header-visual .subtitle{
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 1rem;
}

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

.btn-outline{
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
}

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

.empty-state .btn{
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.empty-state .btn i{
    font-size: 1rem;
}

.facturacion-actions .btn{
    flex: 1;
    text-align: center;
}

.login-form .form-group{
    margin-bottom: 1.25rem;
}

.stat-card-mini.active{
    border-color: var(--color-primary);
    background: linear-gradient(135deg, #f0f9fa 0%, #ffffff 100%);
}

@keyframes pulse-warning{
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.tab-btn.active{
    background: var(--color-primary);
    color: white;
}

/* Botones de acción en tablas de facturación */
.btn-sm.btn-primary{
    background: var(--color-primary);
    color: white;
    border: none;
}

.btn-sm.btn-primary:hover{
    background: var(--color-primary-hover);
}

.btn-sm.btn-primary i,
.btn-sm.btn-success i,
.btn-sm.btn-info i{
    color: white;
}

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

/* Botón Editar - Naranja Dorado */
.btn-action.btn-editar,
.btn-action.btn-edit,
.btn-icon.btn-primary,
.btn-icon.btn-edit{
    background: linear-gradient(135deg, #32B8C6, #d08835);
}

.btn-action.btn-editar:hover,
.btn-action.btn-edit:hover,
.btn-icon.btn-primary:hover,
.btn-icon.btn-edit:hover{
    background: linear-gradient(135deg, #f0a54a, #32B8C6);
    color: white;
}

.table-pagination .page-btn.active{
    background: var(--color-primary, #0E4D57);
    color: #fff;
    border-color: var(--color-primary, #0E4D57);
    font-weight: 600;
}

button:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible{
    outline: 3px solid #32B8C6;
    outline-offset: 2px;
}

/* --- Footer: siempre teal, independiente del tema --- */
.site-footer{
    background: linear-gradient(135deg, #0E4D57 0%, #085258 100%) !important;
    color: #ffffff !important;
}