/* =========================================================================
   FINANZAS PRO — Sistema de diseño para Agenda y Presupuesto
   -------------------------------------------------------------------------
   Este archivo NO reemplaza presupuesto.css / agenda.css: los complementa.
   Reutiliza las variables ya definidas en style.css (--primary-color,
   --success-color, --danger-color, --warning-color, --card-bg, etc.) para
   respetar el modo claro/oscuro existente. Todo aquí usa clases nuevas
   (prefijo "fin-") que no chocan con clases usadas en otras vistas de la
   app (dashboard, calendario, etc.), así el rediseño queda contenido
   exclusivamente a Agenda y Presupuesto.
   ========================================================================= */

:root {
    --fin-purple: #673de6;
    --fin-purple-soft: rgba(103, 61, 230, 0.1);
    --fin-radius-lg: 18px;
    --fin-radius-md: 14px;
    --fin-radius-sm: 10px;
    --fin-shadow-soft: 0 10px 30px -12px rgba(0, 0, 0, 0.18);
    --fin-shadow-hover: 0 16px 36px -14px rgba(0, 0, 0, 0.26);
}

/* ================= ENCABEZADO DE VISTA ================= */
.fin-view-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.fin-view-head-info h2 {
    margin: 0 0 4px 0;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.fin-view-head-info p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.fin-live-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 50px;
    background: rgba(16, 185, 129, 0.12);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.fin-live-pill .fin-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success-color);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
    animation: finPulseDot 1.8s infinite;
}

@keyframes finPulseDot {
    0%   { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.55); }
    70%  { box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ================= BANNER DE ALERTAS INTELIGENTES ================= */
.fin-alert-banner {
    display: none;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border-radius: var(--fin-radius-md);
    margin-bottom: 18px;
    border: 1px solid transparent;
    background: var(--card-bg);
    box-shadow: var(--fin-shadow-soft);
    flex-wrap: wrap;
}

.fin-alert-banner.active { display: flex; }

.fin-alert-banner.tone-danger {
    background: rgba(220, 53, 69, 0.08);
    border-color: rgba(220, 53, 69, 0.25);
}
.fin-alert-banner.tone-warning {
    background: rgba(255, 193, 7, 0.09);
    border-color: rgba(255, 193, 7, 0.3);
}
.fin-alert-banner.tone-ok {
    background: rgba(25, 135, 84, 0.08);
    border-color: rgba(25, 135, 84, 0.25);
}

.fin-alert-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tone-danger .fin-alert-icon  { background: rgba(220, 53, 69, 0.15); color: var(--danger-color); }
.tone-warning .fin-alert-icon { background: rgba(255, 193, 7, 0.2); color: #b8860b; }
.tone-ok .fin-alert-icon      { background: rgba(25, 135, 84, 0.15); color: var(--success-color); }

.fin-alert-text strong { color: var(--text-primary); font-size: 0.95rem; display: block; }
.fin-alert-text span { color: var(--text-secondary); font-size: 0.82rem; }

.fin-alert-actions { margin-left: auto; display: flex; gap: 8px; }
.fin-alert-actions button {
    border: none;
    background: var(--input-bg);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.82rem;
    padding: 8px 14px;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.15s ease;
}
.fin-alert-actions button:hover { transform: translateY(-1px); }

/* ================= GRID DE TARJETAS DE ESTADÍSTICAS ================= */
.fin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

/* Tarjeta: número grande a la izquierda, icono como marca de agua a la
   derecha (en vez de icono-badge + barrita superior, patrón genérico de
   "SaaS card kit"). El color de acento entra por un borde izquierdo fino
   y por un tinte muy sutil de fondo, no por decoración plana. */
.fin-stat-card {
    position: relative;
    background:
        radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--fin-accent, var(--primary-color)) 10%, transparent), transparent 60%),
        var(--card-bg);
    border: 1px solid var(--card-border);
    border-left: 3px solid var(--fin-accent, var(--primary-color));
    border-radius: var(--fin-radius-md);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.fin-stat-card:hover {
    border-color: color-mix(in srgb, var(--fin-accent, var(--primary-color)) 55%, var(--card-border));
    border-left-color: var(--fin-accent, var(--primary-color));
}

.fin-stat-card.accent-success { --fin-accent: var(--success-color); }
.fin-stat-card.accent-danger  { --fin-accent: var(--danger-color); }
.fin-stat-card.accent-warning { --fin-accent: var(--warning-color); }
.fin-stat-card.accent-primary { --fin-accent: var(--primary-color); }
.fin-stat-card.accent-purple  { --fin-accent: var(--fin-purple); }

.fin-stat-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.fin-stat-label {
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    margin: 0 0 2px 0;
}

.fin-stat-icon {
    width: 30px;
    height: 30px;
    min-width: 30px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--fin-accent, var(--primary-color)) 14%, transparent);
    color: var(--fin-accent, var(--primary-color));
}
.fin-stat-icon svg { width: 16px; height: 16px; }

.fin-stat-trend {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 50px;
    background: var(--input-bg);
    color: var(--text-secondary);
    white-space: nowrap;
}

.fin-stat-value {
    color: var(--text-primary);
    font-size: 1.7rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.5px;
    font-variant-numeric: tabular-nums;
}

.fin-stat-bar-track {
    width: 100%;
    height: 5px;
    border-radius: 50px;
    background: var(--input-bg);
    overflow: hidden;
    margin-top: 2px;
}
.fin-stat-bar-fill {
    height: 100%;
    border-radius: 50px;
    background: var(--fin-accent, var(--primary-color));
    transition: width 0.6s ease;
}

/* ================= BLOQUE COLAPSABLE (Salud financiera + Gráfico) =================
   Usa <details>/<summary> nativo: sin JS extra para abrir/cerrar, accesible
   con teclado, y evita que el gráfico "empuje" las tarjetas hacia abajo en
   pantallas chicas. Arranca abierto por defecto; en móvil un pequeño script
   inline lo cierra al cargar (ver index.html). */
.fin-collapsible {
    margin-bottom: 20px;
    border: 1px solid var(--card-border);
    border-radius: var(--fin-radius-lg);
    background: var(--card-bg);
    box-shadow: var(--fin-shadow-soft);
    overflow: hidden;
    max-width: 100%;
}

.fin-collapsible-summary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    cursor: pointer;
    list-style: none;
    font-weight: 800;
    font-size: 0.92rem;
    color: var(--text-primary);
    user-select: none;
    flex-wrap: wrap;
    row-gap: 4px;
}
.fin-collapsible-summary::-webkit-details-marker { display: none; }
.fin-collapsible-summary::marker { content: ''; }

.fin-collapsible-summary .fin-collapsible-hint {
    font-weight: 600;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.fin-collapsible-summary .fin-collapsible-chevron {
    margin-left: auto;
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
    transition: transform 0.25s ease;
}
.fin-collapsible[open] .fin-collapsible-chevron { transform: rotate(180deg); }

.fin-collapsible-body {
    padding: 0 18px 18px 18px;
    border-top: 1px solid var(--card-border);
    padding-top: 18px;
}

/* ================= SALUD FINANCIERA (GAUGE) ================= */
.fin-insight-row {
    display: grid;
    /* minmax(0, ...) evita que una tarjeta con contenido ancho (p. ej. el
       canvas del gráfico si Chart.js lo mide mal) fuerce a la pista del
       grid a crecer más allá del viewport y arrastre a TODA la fila fuera
       de pantalla en móvil — la causa del "corte" horizontal reportado. */
    grid-template-columns: minmax(0, minmax(240px, 320px)) minmax(0, 1fr);
    gap: 16px;
    min-width: 0;
}

@media (max-width: 900px) {
    .fin-insight-row { grid-template-columns: minmax(0, 1fr); }
}

.fin-health-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--fin-radius-lg);
    padding: 20px;
    box-shadow: var(--fin-shadow-soft);
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
}

.fin-health-info {
    min-width: 0; /* permite que el párrafo haga wrap en vez de desbordar */
}

.fin-gauge {
    --fin-gauge-pct: 0;
    --fin-gauge-color: var(--success-color);
    width: 110px;
    height: 110px;
    min-width: 110px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: conic-gradient(var(--fin-gauge-color) calc(var(--fin-gauge-pct) * 1%), var(--input-bg) 0);
    position: relative;
    transition: background 0.6s ease;
}

.fin-gauge::before {
    content: '';
    position: absolute;
    inset: 10px;
    border-radius: 50%;
    background: var(--card-bg);
}

.fin-gauge-value {
    position: relative;
    z-index: 1;
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--text-primary);
}

.fin-health-info h3 {
    margin: 0 0 4px 0;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--text-primary);
}

.fin-health-info p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.fin-health-tag {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 50px;
}

/* ================= TARJETA DE GRÁFICO ================= */
.fin-chart-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--fin-radius-lg);
    padding: 18px 20px;
    box-shadow: var(--fin-shadow-soft);
    min-width: 0;
}

.fin-chart-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    flex-wrap: wrap;
    gap: 8px;
}

.fin-chart-head h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-primary);
}

.fin-chart-legend {
    display: flex;
    gap: 14px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}
.fin-chart-legend span { display: inline-flex; align-items: center; gap: 6px; }
.fin-chart-legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }

/* -------------------------------------------------------------------------
   CONTENEDOR DEL CANVAS: Chart.js con responsive:true necesita un padre con
   tamaño EXPLÍCITO (position:relative + height fija) para medir bien; sin
   esto puede dibujar el canvas más ancho que la tarjeta y desbordar todo
   hacia la derecha (lo que se veía roto en el celular). overflow-x:auto
   además da scroll horizontal de respaldo si el contenido no cabe. */
.fin-chart-canvas-wrap {
    position: relative;
    width: 100%;
    height: 220px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.fin-chart-card canvas {
    max-width: 100%;
}

/* ================= FRANJA DE PRÓXIMOS VENCIMIENTOS ================= */
.fin-upcoming-wrap { margin-bottom: 20px; }

.fin-upcoming-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
}
.fin-upcoming-title span { color: var(--text-secondary); font-weight: 600; font-size: 0.78rem; }

.fin-upcoming-strip {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 6px;
}
.fin-upcoming-strip::-webkit-scrollbar { height: 6px; }
.fin-upcoming-strip::-webkit-scrollbar-thumb { background: var(--input-border); border-radius: 50px; }

.fin-upcoming-chip {
    min-width: 130px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--fin-radius-md);
    padding: 12px 14px;
    flex-shrink: 0;
    transition: transform 0.15s ease, border-color 0.15s ease;
}
.fin-upcoming-chip:hover { transform: translateY(-2px); border-color: var(--fin-accent, var(--primary-color)); }
.fin-upcoming-chip.today { border-color: #f97316; }
.fin-upcoming-chip.empty { opacity: 0.45; }

.fin-upcoming-day {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 0.4px;
}
.fin-upcoming-amount {
    font-size: 0.98rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 6px 0 2px 0;
}
.fin-upcoming-count { font-size: 0.72rem; color: var(--text-secondary); }

/* ================= BARRA DE HERRAMIENTAS (BUSCADOR/FILTROS) ================= */
.fin-toolbar {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--fin-radius-md);
    padding: 12px;
    box-shadow: var(--fin-shadow-soft);
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
    flex-wrap: wrap;
    align-items: center;
}

/* ================= BOTONES DE ACCIÓN SECUNDARIOS ================= */
.fin-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--input-border);
    padding: 10px 16px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.15s ease;
}
.fin-btn-ghost:hover { transform: translateY(-2px); border-color: var(--fin-accent, var(--primary-color)); }
.fin-btn-ghost svg { width: 16px; height: 16px; }

/* ================= MEJORAS A LA TABLA COMPARTIDA ================= */
.presupuesto-table tbody tr {
    border-left: 3px solid transparent;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}
.presupuesto-table tbody tr:hover {
    background-color: var(--hover-bg);
}
.presupuesto-table tbody tr.fin-row-income { border-left-color: var(--success-color); }
.presupuesto-table tbody tr.fin-row-expense { border-left-color: var(--danger-color); }

/* Mini barra de progreso reutilizable dentro de celdas */
.fin-progress-mini {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    min-width: 90px;
}
.fin-progress-mini .fin-progress-track {
    flex-grow: 1;
    height: 6px;
    border-radius: 50px;
    background: var(--input-bg);
    overflow: hidden;
}
.fin-progress-mini .fin-progress-fill {
    height: 100%;
    border-radius: 50px;
    background: var(--success-color);
    transition: width 0.5s ease;
}
.fin-progress-mini .fin-progress-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-secondary);
    min-width: 32px;
    text-align: right;
}

/* Sub-barra que aparece bajo el concepto cuando hay un abono parcial */
.fin-inline-progress {
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 220px;
}
.fin-inline-progress .fin-progress-track { flex-grow: 1; height: 5px; border-radius: 50px; background: var(--input-bg); overflow: hidden; }
.fin-inline-progress .fin-progress-fill { height: 100%; border-radius: 50px; background: var(--warning-color); }
.fin-inline-progress span { font-size: 0.7rem; color: var(--text-secondary); font-weight: 700; white-space: nowrap; }

@media (max-width: 768px) {
    .fin-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 16px; }
    .fin-stat-card { padding: 13px 14px; gap: 8px; border-radius: var(--fin-radius-sm); }
    .fin-stat-icon { width: 26px; height: 26px; min-width: 26px; border-radius: 8px; }
    .fin-stat-icon svg { width: 14px; height: 14px; }
    .fin-stat-label { font-size: 0.72rem; }
    .fin-stat-value { font-size: 1.28rem; }
    .fin-stat-trend { font-size: 0.64rem; padding: 2px 7px; }

    .fin-health-card { flex-direction: column; text-align: center; padding: 16px; border-radius: 14px; }
    .fin-gauge { width: 84px; height: 84px; min-width: 84px; }
    .fin-gauge-value { font-size: 1.05rem; }
    .fin-health-info { width: 100%; }
    .fin-health-info p { word-wrap: break-word; overflow-wrap: break-word; }

    .fin-chart-card { padding: 14px 16px; border-radius: 14px; }
    .fin-chart-head { justify-content: center; text-align: center; }
    .fin-chart-legend { justify-content: center; width: 100%; }
    .fin-chart-canvas-wrap {
        height: 170px;
        border-radius: 10px;
    }
    /* Barrita de scroll discreta cuando el gráfico necesita deslizarse */
    .fin-chart-canvas-wrap::-webkit-scrollbar { height: 6px; }
    .fin-chart-canvas-wrap::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 10px; }

    .fin-alert-actions { margin-left: 0; width: 100%; }
    .fin-alert-actions button { flex: 1; justify-content: center; }

    .fin-collapsible-body { padding: 0 14px 16px 14px; padding-top: 16px; }
    .fin-collapsible-summary { padding: 12px 14px; font-size: 0.84rem; }
    .fin-collapsible-summary .fin-collapsible-hint { display: none; }

    /* -------- REORDEN: las tarjetas van antes del panel de salud/gráfico --------
       Ambos bloques son hijos directos de #agenda-subview-fijos; se pasa el
       contenedor a flex-column solo en móvil y se reordena por ID/clase, sin
       tocar el HTML ni el orden usado en escritorio. */
    #agenda-subview-fijos {
        display: flex;
        flex-direction: column;
    }
    #agenda-subview-fijos > .fin-view-head        { order: 1; }
    #agenda-subview-fijos > #presupuesto-alert-banner { order: 2; }
    #agenda-subview-fijos > #presupuesto-stats-grid   { order: 3; }
    #agenda-subview-fijos > .fin-collapsible          { order: 4; }
    #agenda-subview-fijos > .fin-toolbar              { order: 5; }
    #agenda-subview-fijos > .presupuesto-table-wrapper { order: 6; }
}

@media (max-width: 480px) {
    .fin-stats-grid { grid-template-columns: 1fr 1fr; }
    .fin-stat-value { font-size: 1.2rem; }
    .fin-view-head { margin-bottom: 14px; }
}