/* ═══════════════════════════════════════════════════════════════════════════
   TAF Portal de clientes
   Basado en la identidad visual de somostaf.com
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
    /* Colores TAF */
    --taf-green: #044d29;
    --taf-night: #092d23;
    --taf-mint: #b9f4cd;
    --taf-esmeralda-50: #ecfdf5;
    --taf-esmeralda-100: #d1fae5;
    --taf-esmeralda-200: #a7f3d0;
    --taf-esmeralda-300: #6ee7b7;
    --taf-esmeralda-400: #34d399;
    --taf-esmeralda-500: #04784a;
    --taf-esmeralda-600: #044d29;
    --taf-esmeralda-700: #033d21;
    --taf-esmeralda-800: #092d23;
    --taf-esmeralda-900: #06261b;

    /* Colores TAF - Grises */
    --taf-gris-50: #f9fafb;
    --taf-gris-100: #f3f4f6;
    --taf-gris-200: #e5e7eb;
    --taf-gris-300: #d1d5db;
    --taf-gris-400: #9ca3af;
    --taf-gris-500: #6b7280;
    --taf-gris-600: #4b5563;
    --taf-gris-700: #374151;
    --taf-gris-800: #1f2937;
    --taf-gris-900: #111827;

    /* Sombras */
    --taf-sombra-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --taf-sombra: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --taf-sombra-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --taf-sombra-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    /* Bordes */
    --taf-radio: 0.5rem;
    --taf-radio-lg: 0.75rem;
    --taf-radio-xl: 1rem;

    /* Transiciones */
    --taf-transicion: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Sobrescribir variables de MudBlazor */
.mud-theme-primary {
    --mud-palette-primary: #044d29;
    --mud-palette-primary-lighten: #34d399;
    --mud-palette-primary-darken: #092d23;
    --mud-palette-primary-text: #ffffff;
}

.mud-theme-secondary {
    --mud-palette-secondary: #092d23;
}

/* Estilos base */
body {
    font-family: Barlow, Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f4f7f0;
    color: var(--taf-night);
    line-height: 1.6;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--taf-night);
}

.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-medium { font-weight: 500 !important; }

/* Tarjetas personalizadas */
.mud-card {
    border-radius: var(--taf-radio-lg) !important;
    box-shadow: var(--taf-sombra) !important;
    border: 1px solid var(--taf-gris-200) !important;
    transition: box-shadow var(--taf-transicion), transform var(--taf-transicion);
}

.mud-card:hover {
    box-shadow: var(--taf-sombra-md) !important;
}

.mud-paper {
    border-radius: var(--taf-radio) !important;
}

/* Botones */
.mud-button {
    border-radius: var(--taf-radio) !important;
    font-weight: 500 !important;
    text-transform: none !important;
    transition: all var(--taf-transicion) !important;
}

.mud-button.mud-button-filled {
    box-shadow: var(--taf-sombra-sm) !important;
}

.mud-button.mud-button-filled:hover {
    box-shadow: var(--taf-sombra) !important;
    transform: translateY(-1px);
}

/* Inputs */
.mud-text-field .mud-input-slot {
    border-radius: var(--taf-radio) !important;
    border: 1px solid var(--taf-gris-300) !important;
    transition: border-color var(--taf-transicion), box-shadow var(--taf-transicion);
}

.mud-text-field .mud-input-slot:hover {
    border-color: var(--taf-esmeralda-400) !important;
}

.mud-text-field .mud-input-slot.mud-focus {
    border-color: var(--taf-esmeralda-500) !important;
    box-shadow: 0 0 0 3px var(--taf-esmeralda-100) !important;
}

/* Tablas */
.mud-table {
    border-radius: var(--taf-radio-lg) !important;
    overflow: hidden;
}

.mud-table .mud-th {
    background-color: var(--taf-gris-50) !important;
    font-weight: 600 !important;
    color: var(--taf-gris-700) !important;
    border-bottom: 2px solid var(--taf-gris-200) !important;
}

.mud-table .mud-tr:hover {
    background-color: var(--taf-esmeralda-50) !important;
}

/* Chips/Badges */
.mud-chip {
    border-radius: 9999px !important;
    font-weight: 500 !important;
}

/* Iconos */
.mud-icon-button {
    border-radius: var(--taf-radio) !important;
}

.mud-icon-button:hover {
    background-color: var(--taf-gris-100) !important;
}

/* App Bar */
.mud-appbar {
    background-color: #ffffff !important;
    border-bottom: 1px solid var(--taf-gris-200) !important;
    box-shadow: var(--taf-sombra-sm) !important;
}

/* Drawer */
.mud-drawer {
    background-color: #ffffff !important;
    border-right: 1px solid var(--taf-gris-200) !important;
}

.mud-navlink {
    border-radius: var(--taf-radio) !important;
    margin: 0.25rem 0.5rem !important;
    transition: all var(--taf-transicion) !important;
}

.mud-navlink:hover {
    background-color: var(--taf-esmeralda-50) !important;
    color: var(--taf-esmeralda-700) !important;
}

.mud-navlink.mud-active {
    background-color: var(--taf-esmeralda-100) !important;
    color: var(--taf-esmeralda-700) !important;
    font-weight: 500 !important;
}

/* Progress */
.mud-progress-linear {
    border-radius: 9999px !important;
}

.mud-progress-linear .mud-progress-bar {
    border-radius: 9999px !important;
}

/* Snackbar */
.mud-snackbar {
    border-radius: var(--taf-radio-lg) !important;
    box-shadow: var(--taf-sombra-lg) !important;
}

/* Dialog */
.mud-dialog {
    border-radius: var(--taf-radio-xl) !important;
}

/* Tooltip */
.mud-tooltip {
    border-radius: var(--taf-radio) !important;
}

/* Avatar */
.mud-avatar {
    border-radius: 50% !important;
}

/* Badge */
.mud-badge {
    border-radius: 9999px !important;
    font-weight: 600 !important;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--taf-gris-100);
}

::-webkit-scrollbar-thumb {
    background: var(--taf-gris-400);
    border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--taf-gris-500);
}

/* Animaciones */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.animate-fade-in {
    animation: fadeIn var(--taf-transicion) ease-out;
}

.animate-slide-in {
    animation: slideIn var(--taf-transicion) ease-out;
}

/* Utilidades */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.text-truncate-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cursor-pointer { cursor: pointer; }

.flex-grow-1 { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }

/* Focus visible para accesibilidad */
*:focus-visible {
    outline: 2px solid var(--taf-esmeralda-500) !important;
    outline-offset: 2px !important;
}

/* Loading skeleton */
.skeleton {
    background: linear-gradient(90deg, var(--taf-gris-200) 25%, var(--taf-gris-100) 50%, var(--taf-gris-200) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--taf-radio);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Print styles */
@media print {
    .mud-appbar,
    .mud-drawer,
    .mud-button,
    .mud-icon-button,
    .no-print {
        display: none !important;
    }

    .mud-main-content {
        padding-top: 0 !important;
    }

    .mud-card {
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}

/* ─── Estructura del portal de clientes ───────────────────────────────────── */

.taf-appbar {
    background: #fff !important;
}

.taf-appbar-content {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    min-height: 64px;
    padding: 0 1.25rem;
    width: 100%;
}

.taf-brand {
    align-items: center;
    color: var(--taf-night) !important;
    display: inline-flex;
    font-size: 1rem;
    font-weight: 600;
    gap: 0.65rem;
    letter-spacing: -0.01em;
}

.taf-brand-mark,
.taf-login-brand > span {
    color: var(--taf-green);
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.taf-company,
.taf-muted {
    color: #5c7062 !important;
}

.taf-main-content {
    background: #f4f7f0;
    min-height: calc(100vh - 64px);
}

.taf-page-intro {
    color: #5c7062;
    margin-top: 0.5rem;
    max-width: 720px;
}

.taf-page-heading {
    align-items: flex-start;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
}

.taf-heading-actions,
.taf-filter-card,
.taf-pagination {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.taf-summary-card,
.taf-scope-note,
.taf-filter-card,
.taf-detail-card,
.taf-empty-state {
    background: #fff;
    border: 1px solid #dce8e1;
    box-shadow: none !important;
}

.taf-summary-card {
    align-items: flex-start;
    display: flex;
    gap: 1rem;
    min-height: 180px;
    padding: 1.5rem;
}

.taf-scope-note,
.taf-detail-card,
.taf-filter-card {
    padding: 1.5rem;
}

.taf-filter-card {
    justify-content: space-between;
}

.taf-filter-card .mud-input-control {
    max-width: 320px;
}

.taf-pagination {
    justify-content: flex-end;
    margin-top: 1.25rem;
}

.taf-empty-state {
    padding: 3rem 1.5rem;
    text-align: center;
}

.taf-detail-list {
    display: grid;
    gap: 1rem;
    margin: 1rem 0 0;
}

.taf-detail-list > div {
    display: grid;
    gap: 0.25rem;
}

.taf-detail-list dt {
    color: #5c7062;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.taf-detail-list dd {
    margin: 0;
}

.taf-break-text {
    overflow-wrap: anywhere;
}

.taf-login-page {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 1.5rem;
}

.taf-login-card {
    background: #fff;
    border: 1px solid #dce8e1;
    max-width: 480px;
    padding: 2.25rem;
    width: 100%;
}

.taf-login-brand {
    align-items: baseline;
    display: flex;
    gap: 0.6rem;
}

.taf-login-brand small,
.taf-login-copy,
.taf-login-help {
    color: #5c7062;
}

.taf-login-site-link,
.taf-portal-footer a {
    color: var(--taf-green);
    font-weight: 600;
}

.taf-login-site-link {
    display: inline-block;
    margin-top: 1rem;
}

.taf-portal-footer {
    align-items: center;
    color: #5c7062;
    display: flex;
    font-size: 0.8rem;
    gap: 0.75rem;
    justify-content: space-between;
    padding: 2rem 0 0.5rem;
}

.taf-login-help {
    display: block;
    line-height: 1.55;
    margin-top: 1.5rem;
}

.text-right {
    text-align: right;
}

@media (max-width: 600px) {
    .taf-appbar-content {
        padding: 0 0.75rem;
    }

    .taf-brand > span:last-child {
        display: none;
    }

    .taf-summary-card,
    .taf-login-card {
        padding: 1.25rem;
    }

    .taf-pagination {
        justify-content: space-between;
    }
}

/* WS-030 · selector de foto o PDF en «Subir soporte». */
.taf-file-label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
}

/* WS-032 · visor del soporte y tabla de la propuesta en la bandeja del equipo. */
.taf-visor-imagen {
  display: block;
  max-width: 100%;
  max-height: 70vh;
  margin-top: 0.5rem;
  object-fit: contain;
}

.taf-visor-ampliada {
  max-width: none;
  max-height: none;
}

.taf-visor-pdf {
  width: 100%;
  height: 70vh;
  margin-top: 0.5rem;
  border: 0;
}

.taf-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.taf-total td {
  font-weight: 600;
}