/* style.css - Diseño "Oasis Natural" para Voluntariado Higea */

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

:root {
    --green-primary: #2A9D8F;
    --green-dark: #217a70;
    --text-dark: #264653;
    --accent-orange: #E76F51;
    --background-light: #F8F6F2;
    --card-bg: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow-color: rgba(38, 70, 83, 0.1);
    --danger-color: #d9534f;
    --font-header: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    margin: 0;
    font-family: var(--font-body);
    background-color: var(--background-light);
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.app-container {
    display: flex;
}

/* --- BARRA LATERAL (SIDEBAR) --- */
.sidebar {
    width: 260px;
    background-color: var(--card-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed;
    transition: width 0.3s ease;
}

.sidebar-header {
    display: flex;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    height: 40px;
    margin-right: 12px;
}

.sidebar-logo-text {
    font-family: var(--font-header);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
}

.nav-links {
    list-style: none;
    padding: 20px 0;
    margin: 0;
    flex-grow: 1;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #5a717b;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s, color 0.2s;
    border-left: 3px solid transparent;
}

.nav-link i {
    font-size: 1.4rem;
    margin-right: 15px;
    width: 24px;
    text-align: center;
}

.nav-link:hover {
    background-color: #f0f4f8;
    color: var(--green-primary);
}

li.active .nav-link {
    background-color: #eaf6f4;
    color: var(--green-primary);
    border-left-color: var(--green-primary);
    font-weight: 600;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

/* --- CONTENIDO PRINCIPAL --- */
.main-content {
    margin-left: 260px;
    flex-grow: 1;
    padding: 30px;
    transition: margin-left 0.3s ease;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.main-title {
    font-family: var(--font-header);
    font-size: 2rem;
    margin: 0;
}

.header-widget {
    background-color: var(--card-bg);
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: right;
}

.header-widget .widget-label {
    font-size: 0.8rem;
    color: #888;
    display: block;
}

.header-widget .widget-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--green-primary);
}


/* --- TARJETAS (CARDS) --- */
.card {
    background-color: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px var(--shadow-color);
    padding: 25px;
    margin-bottom: 30px;
}

.card-title {
    font-family: var(--font-header);
    font-size: 1.3rem;
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
}

.card-title i {
    font-size: 1.5rem;
    margin-right: 10px;
    color: var(--green-primary);
}


/* --- FORMULARIOS MODERNOS --- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.input-group {
    display: flex;
    flex-direction: column;
}
.input-group.full-width {
    grid-column: 1 / -1;
}
.input-group label {
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}
.input-group input, .input-group select {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.input-group input:focus, .input-group select:focus {
    outline: none;
    border-color: var(--green-primary);
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.2);
}

/* --- BOTONES --- */
.btn {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-family: var(--font-header);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--green-primary);
    color: white;
}
.btn-primary:hover {
    background-color: var(--green-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(42, 157, 143, 0.3);
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}
.btn-secondary:hover {
    background-color: #5a6268;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 20px;
    gap: 20px;
}

.status-message {
    font-weight: 500;
    flex-grow: 1;
    text-align: left;
    min-height: 24px;
}

/* --- TABLA DE DATOS --- */
.table-responsive {
    overflow-x: auto;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
}
.data-table th, .data-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}
.data-table thead th {
    font-family: var(--font-header);
    font-weight: 700;
    color: var(--text-dark);
    background-color: #f7fafc;
}
.data-table tbody tr:hover {
    background-color: #f1f8f7;
}
.actions-column {
    text-align: right;
}
.btn-action {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.4rem;
    padding: 5px;
    color: #9ab0b9;
    transition: color 0.2s;
}
.btn-edit:hover {
    color: var(--green-primary);
}
.btn-delete:hover {
    color: var(--danger-color);
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .sidebar {
        width: 78px;
    }
    .sidebar.expanded {
        width: 260px;
    }
    .sidebar .link-text, .sidebar .sidebar-logo-text {
        display: none;
    }
    .main-content {
        margin-left: 78px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        /* Ocultar en móvil y preparar para un menú hamburguesa futuro */
        transform: translateX(-100%);
        position: absolute;
        z-index: 1000;
    }
    .main-content {
        margin-left: 0;
        padding: 20px;
    }
    .main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .main-title {
        font-size: 1.6rem;
    }
}

/* --- Estilos para Modal --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}
.modal-content {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    /* INICIO: Corrección de Scroll UX */
    max-height: 90vh; /* Limita la altura del modal al 90% del viewport */
    overflow-y: auto; /* Agrega scroll vertical si el contenido excede max-height */
    /* FIN: Corrección de Scroll UX */
}
.suggestions-list {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    max-height: 150px;
    overflow-y: auto;
    margin-top: 5px;
}
.suggestion-item {
    padding: 10px;
    cursor: pointer;
}
.suggestion-item:hover {
    background-color: #f0f4f8;
}
.selected-info {
    background-color: #eaf6f4;
    border-left: 4px solid var(--green-primary);
    padding: 15px;
    margin: 15px 0;
    border-radius: 8px;
}
.selected-info p { margin: 5px 0; }
.conversion-display {
    text-align: right;
    font-weight: bold;
    margin-top: -10px;
    margin-bottom: 20px;
    color: var(--green-primary);
}
/* --- Header de la tarjeta --- */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.card-header .card-title {
    margin-bottom: 0;
}

/* --- Estilos para Estados de Recibo --- */
.status {
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: bold;
    color: white;
    font-size: 0.8em;
}
.status.emitido {
    background-color: var(--accent-orange);
}
.status.anulado {
    background-color: #6c757d; /* Gris secundario */
    text-decoration: line-through;
}
.btn-annul:hover {
    color: var(--danger-color);
}
/* --- ESTILOS PARA PAGINACIÓN --- */
.pagination-container {
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}
.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}
.pagination-controls button {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}
.pagination-controls button:hover:not(:disabled) {
    background-color: var(--green-primary);
    color: white;
}
.pagination-controls button:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* --- INICIO: NUEVOS ESTILOS PARA LA BARRA DE BÚSQUEDA --- */
.search-bar {
    position: relative;
    width: 100%;
    max-width: 300px;
}

.search-bar i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ab0b9;
    font-size: 1.2rem;
}

.search-bar input {
    width: 100%;
    padding: 10px 15px 10px 40px; /* Espacio para el icono */
    border-radius: 20px;
    border: 1px solid var(--border-color);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--green-primary);
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.2);
}

/* Ajuste en el header de las tarjetas para acomodar la búsqueda */
.card-header {
    gap: 15px;
    flex-wrap: wrap; /* Para que se ajuste en pantallas pequeñas */
}
/* --- FIN: NUEVOS ESTILOS --- */

/* ================================================================= */
/* INICIO: CORRECCIÓN UX PARA EL MODAL DE RECIBOS                    */
/* ================================================================= */

/* Hacemos que la lista de pagos sea la que crezca y tenga scroll */
#payment-methods-list {
    max-height: 180px;  /* Altura máxima antes de que aparezca el scroll */
    overflow-y: auto;   /* Activa el scroll vertical cuando sea necesario */
    padding: 10px;      /* Un poco de espacio interno */
    border-radius: 8px;
    border: 1px solid var(--border-color); /* Un borde sutil para delimitar el área */
    transition: max-height 0.3s ease; /* Transición suave */
}

/* Opcional: Estilo para un scrollbar más moderno en navegadores Webkit (Chrome, Safari) */
#payment-methods-list::-webkit-scrollbar,
.modal-content::-webkit-scrollbar {
    width: 8px;
}

#payment-methods-list::-webkit-scrollbar-track,
.modal-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

#payment-methods-list::-webkit-scrollbar-thumb,
.modal-content::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 10px;
}

#payment-methods-list::-webkit-scrollbar-thumb:hover,
.modal-content::-webkit-scrollbar-thumb:hover {
    background: #aaa;
}
/* ================================================================= */
/* FIN: CORRECCIÓN UX                                                */


/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .sidebar {
        width: 78px;
    }
    .sidebar.expanded {
        width: 260px;
    }
    .sidebar .link-text, .sidebar .sidebar-logo-text {
        display: none;
    }
    .main-content {
        margin-left: 78px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        /* Ocultar en móvil y preparar para un menú hamburguesa futuro */
        transform: translateX(-100%);
        position: absolute;
        z-index: 1000;
    }
    .main-content {
        margin-left: 0;
        padding: 20px;
    }
    .main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .main-title {
        font-size: 1.6rem;
    }
}
/* ================================================================= */
/* AJUSTES PARA EL SELECT DE BANCO EN EL MODAL DE RECIBOS            */
/* ================================================================= */

/* Contenedor del select de banco: limitar ancho para que no "estire" el formulario */
#payment-bank-group {
    display: flex;
    flex-direction: column;
    max-width: 260px;        /* ancho máximo razonable para el select */
    width: 100%;             /* permite reducir en pantallas pequeñas */
    margin-left: 12px;       /* separa ligeramente del campo de referencia */
    align-self: center;      /* alinea verticalmente con los otros controles */
    box-sizing: border-box;
}

/* Estilo del select para que tenga la misma altura y look que los inputs */
#payment-bank-select {
    padding: 10px 12px;
    height: 44px;            /* altura consistente con otros inputs */
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    background: white;
    appearance: none;        /* básico para eliminar flechas nativas grandes en algunos navegadores */
}

/* Ajustar el ícono/flecha en Webkit si fuera necesario (opcional) */
#payment-bank-select::-ms-expand { display: none; }

/* Si el formulario usa display:flex/align items que empujan el select, forzamos la alineación */
.modal-content .form-grid .input-group {
    min-width: 0; /* evita que hijos crezcan más de lo necesario */
}

/* Si se requiere que referencia y banco queden en la misma "línea" en pantallas grandes,
   podemos limitar también el input de referencia para que encajen bien */
.modal-content .form-grid .input-group input#payment-reference {
    min-width: 0;
}

/* Responsive: en pantallas pequeñas, permitir que el select ocupe todo el ancho disponible */
@media (max-width: 768px) {
    #payment-bank-group {
        max-width: 100%;
        margin-left: 0;
        margin-top: 8px;
    }

    /* Aseguramos que la fila de modalidad/monto/referencia/banco quede verticalizada correctamente */
    .modal-content .form-grid {
        grid-template-columns: 1fr; /* en móviles una columna */
        gap: 12px;
    }
}

/* ================================================================= */
/* FIN: AJUSTES SELECT BANCO                                          */
/* ================================================================= */