/* --- VARIABLES CSS Y TIPOGRAFÍAS --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    --accent: #333333;
    --bg-dark: #f5f6fa;
    --bg-card: #ffffff;
    --bg-navbar: #ffffff;
    --border: rgba(0,0,0,0.08);
    --text: #1a1a1a;
    --text-secondary: #666666;
    --card-shadow: 0 2px 8px rgba(0,0,0,0.06);
    /* Alinea foco/checks con el color de acento; app_emit_ui_theme_head() pisa :root en páginas con tema. */
    --select-ui-accent: var(--accent);
    /* Márgenes de página: horizontal = .navbar (15px 25px en style.css); tarjeta de título = index (15px) */
    --pm-page-gutter-x: 25px;
    --pm-page-gutter-y: 15px;
    --pm-title-card-padding-x: 15px;
    --pm-title-card-padding-y: 15px;
    /* Listados largos (Prospectos / Contactos): más aire abajo */
    --pm-scroll-page-padding-bottom: 40px;
    /* Fila del título alineada con botones/select de toolbar (.btn-nav min-height típico 36px) */
    --pm-header-title-row-min-h: 36px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text);
    margin: 0;
    padding: 0;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- HEADER / NAVBAR --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    background: var(--bg-navbar, var(--bg-card));
    border-bottom: 1px solid var(--border);
}

.navbar a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
}

/* --- TIPOGRAFÍAS --- */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 10px 0;
}

h1 { font-size: 28px; }
h2 { font-size: 24px; }
h3 { font-size: 18px; }

/* --- BOTONES DE NAVEGACIÓN --- */
.page-header-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px 20px;
    margin-bottom: 20px;
}

.page-header-card h2 {
    margin: 0;
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
}

.nav-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.btn-nav {
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    background: var(--accent, #333333);
    transition: 0.2s;
    display: inline-block;
}

.btn-nav:hover {
    filter: brightness(0.9);
}

/* --- TARJETAS Y CONTENEDORES --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    box-shadow: var(--card-shadow);
}

/* --- KANBAN --- */
.kanban-board {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    padding: 20px;
}

.kanban-column {
    background: rgba(128,128,128,0.05);
    border-radius: 16px;
    padding: 15px;
    min-height: 80vh;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}

.kanban-column::after {
    content: attr(data-num);
    position: absolute;
    bottom: -20px;
    right: -10px;
    font-size: 160px;
    font-weight: 900;
    color: rgba(128,128,128,0.05);
    pointer-events: none;
    z-index: 0;
}

.kanban-column h3 {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.5;
    margin-bottom: 20px;
}

.task-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 18px;
    border-radius: 14px;
    margin-bottom: 12px;
    position: relative;
    z-index: 10;
    box-shadow: var(--card-shadow);
    cursor: pointer;
    transition: 0.2s;
}

.task-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.project-badge {
    display: inline-block;
    background: #333;
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    text-decoration: none;
    margin-bottom: 12px;
    border: 1px solid #333;
}

/* --- FORMULARIOS --- */
input, textarea, select {
    font-family: inherit;
    font-size: 14px;
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="url"],
textarea,
select {
    width: 100%;
    padding: 12px 14px;
    background: rgba(128,128,128,0.1);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    outline: none;
    transition: 0.2s;
    accent-color: var(--accent);
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--accent);
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent);
}

select:focus,
select:focus-visible {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 40%, transparent);
}

button, .btn {
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: 0.2s;
}

/* --- MODAL --- */
#modalTarea {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(10px);
}

.modal-content {
    background: var(--bg-card);
    color: var(--text);
    margin: 10% auto;
    padding: 25px;
    width: 90%;
    max-width: 450px;
    border-radius: 20px;
    border: 1px solid var(--border);
    position: relative;
}

.close-btn {
    position: absolute;
    right: 20px;
    top: 15px;
    color: var(--text-secondary);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    opacity: 0.5;
    transition: 0.2s;
}

.close-btn:hover {
    opacity: 1;
    color: var(--accent);
}

/* --- TABLAS --- */
table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

th {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 700;
}

/* --- UTILIDADES --- */
.text-center { text-align: center; }
.text-small { font-size: 12px; }
.opacity-50 { opacity: 0.5; }
.font-bold { font-weight: 700; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .container {
        padding: 12px 14px 20px;
    }

    .kanban-board {
        grid-template-columns: 1fr;
        padding: 10px 6px;
        gap: 12px;
    }
    
    .kanban-column {
        min-height: auto;
        margin-bottom: 16px;
        padding: 12px;
    }

    .kanban-column::after {
        font-size: min(110px, 28vw);
    }
    
    .navbar {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 12px 14px;
        /* Sin text-align:center en toda la barra: heredaba al bloque marca y centraba el subtítulo dentro del ancho del título (hueco a la izquierda en móvil). */
        text-align: left;
    }
    
    h1 { font-size: 22px; }
    h2 { font-size: 18px; }

    .modal-content {
        margin: 5% auto;
        width: calc(100% - 24px);
        max-width: none;
        padding: 18px 16px 22px;
        border-radius: 16px;
    }

    .close-btn {
        right: 14px;
        top: 12px;
    }

    /* display:block en tablas rompe tablas anidadas (p. ej. cotizaciones/presupuestos). */
    table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .cot-pres-wrap table {
        display: table;
        overflow-x: visible;
    }
}

@media (max-width: 480px) {
    .navbar a {
        font-size: 11px;
    }

    .page-header-card {
        padding: 12px 14px;
    }

    .card {
        padding: 14px 14px;
    }

    h1 { font-size: 20px; }
    h2 { font-size: 17px; }
}

/* --- Material Symbols (Google): evita texto de ligadura enorme antes de cargar la fuente (FOUT) ---
   Los nombres (search, chat_bubble…) heredaban tamaños grandes; caja 1em + overflow recorta el fallback. */
.material-symbols-rounded,
.header-icon {
    font-family: 'Material Symbols Rounded', sans-serif;
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    white-space: nowrap;
    overflow: hidden;
    width: 1em;
    height: 1em;
    flex-shrink: 0;
    user-select: none;
    -webkit-user-select: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Mientras no cargan los glifos, sin texto “raro” visible (el layout se mantiene con width/height 1em) */
html.app-msr-fonts-pending .material-symbols-rounded,
html.app-msr-fonts-pending .header-icon {
    color: transparent !important;
    -webkit-text-fill-color: transparent !important;
}