/* Menú lateral tipo card moderno */
/* Menú lateral tipo card moderno - versión compacta */
.menu-section.menu-options {
    background: #007bff;
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.18);
    padding: 6px 0 2px 0;
    margin: 8px 0 10px 0;
    display: flex;
    flex-direction: column;
    gap: 0px;
}

body.dark-theme .menu-section.menu-options {
    background: #181818;
}
.menu-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: 0.96em;
    color: #fff;
    text-decoration: none;
    border-radius: 7px;
    transition: background 0.18s;
    min-height: 30px;
}
.menu-link:hover {
    background: #0056b3;
}
body.dark-theme .menu-link:hover {
    background: #232323;
}
.menu-link .menu-icon {
    margin-right: 8px;
    font-size: 1.08em;
    opacity: 0.85;
}
.menu-link .menu-arrow {
    font-size: 1.08em;
    opacity: 0.7;
}
/* Campos de formulario adaptativos al tema */
input[type="text"], input[type="email"], textarea {
    background: #fff;
    color: #222;
    border: 1px solid #bbb;
    transition: background 0.2s, color 0.2s, border 0.2s;
}

body.dark-mode input[type="text"],
body.dark-mode input[type="email"],
body.dark-mode textarea {
    background: #181818;
    color: #fff;
    border: 1px solid #333;
}
/* --- ESTILO PARA PÁGINAS LEGALES, FAQ Y TUTORIAL --- */
.centered-container {
    max-width: 600px;
    margin: 40px auto;
    background: var(--card-background);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: 0 2px 16px var(--shadow-color);
    color: var(--dark-text);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.centered-container h1, .centered-container h2 {
    margin-bottom: 24px;
    font-size: 2em;
}
.centered-container section, .centered-container ul, .centered-container form {
    margin-bottom: 24px;
}
.centered-container ul {
    text-align: left;
    margin: 0 auto 24px auto;
    max-width: 480px;
}
.centered-container li {
    margin-bottom: 10px;
}
.centered-container a {
    color: var(--primary-color);
    text-decoration: underline;
}
.centered-container footer {
    margin-top: 32px;
}
.centered-container label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}
.centered-container input, .centered-container textarea {
    width: 100%;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 16px;
    font-size: 1em;
    background: var(--background-color);
    color: var(--dark-text);
    box-sizing: border-box;
}
.centered-container button[type="submit"] {
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 12px 32px;
    font-size: 1em;
    cursor: pointer;
    transition: background 0.2s;
}
.centered-container button[type="submit"]:hover {
    background: var(--primary-hover);
}
.centered-container p, .centered-container section, .centered-container ul, .centered-container li, .centered-container label, .centered-container .faq-a, .centered-container .tutorial-step-desc {
    text-align: justify;
}
/* --- BUSCADOR DE ESTACIONES --- */
#station-search {
    background-color: var(--card-background);
    color: var(--dark-text);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1em;
    padding: 10px 14px;
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}
body.dark-theme #station-search {
    background-color: #23272b;
    color: #e0e0e0;
    border-color: #3a3a3a;
}
/* --- CONFIGURACIÓN GLOBAL Y VARIABLES --- */
:root {
    --primary-color: #007bff;
    --primary-hover: #0056b3;
    --light-text: #fff;
    --danger-color: #dc3545;
    
    /* Colores de estado y fluidez */
    --status-supplying: #28a745;
    --status-closed: var(--danger-color);
    --status-no-info: #F59827;
    --status-downloading: #6B3CFA;
    --status-ultimo-marcado: #53EAFD; /* Color nuevo */
    --flow-ligera: #28a745;      /* Verde */
    --flow-moderada: #ffc107;   /* Amarillo */
    --flow-congestionada: var(--danger-color); /* Rojo */

    /* == Variables de Tema Claro (Por defecto) == */
    --background-color: #f8f9fa;
    --card-background: #fff;
    --dark-text: #212529;
    --border-color: #dee2e6;
    --text-muted: #6c757d;
    --shadow-color: rgba(0,0,0,0.08);
}

body.dark-theme {
    /* == Variables de Tema Oscuro == */
    --background-color: #121212;
    --card-background: #1e1e1e;
    --dark-text: #e0e0e0;
    --border-color: #3a3a3a;
    --text-muted: #888;
    --shadow-color: rgba(0,0,0,0.25);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: var(--background-color);
    color: var(--dark-text);
    transition: background-color 0.3s, color 0.3s;
}

body.is-authenticating .report-button {
    opacity: 0.5;
    pointer-events: none;
}

/* --- CABECERA --- */
header {
    background: linear-gradient(45deg, var(--primary-color), #0056b3);
    color: var(--light-text);
    text-align: center;
    padding: 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

header h1 {
    margin: 0;
    font-size: 2.2em;
    font-weight: 700;
    cursor: pointer;
}

.menu-button {
    background: none;
    border: none;
    color: var(--light-text);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

header .menu-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.menu-button:hover {
    opacity: 0.8;
}

#menu-toggle-btn {
    left: 10px;
}

#theme-toggle-btn {
    right: 10px;
}

/* --- MENÚ LATERAL --- */
.side-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100%;
    background-color: var(--card-background);
    z-index: 1001;
    padding: 20px;
    box-shadow: 4px 0 15px var(--shadow-color);
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out, background-color 0.3s;
}
.menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}
.menu-header h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1.8em;
}
.menu-button.close {
    color: var(--dark-text);
    font-size: 2em;
}
.menu-version {
    margin: 0 0 15px 2px;
    font-size: 0.9em;
    color: var(--text-muted);
}
.menu-divider {
    border: 0;
    border-top: 1px solid var(--border-color);
    margin-bottom: 20px;
}
.menu-section h3 {
    margin: 0 0 10px;
    color: var(--primary-color);
}
.menu-section p {
    margin: 0;
    font-size: 0.95em;
    color: var(--dark-text);
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s;
}

body.menu-is-open .side-menu {
    transform: translateX(0);
}
body.menu-is-open .menu-overlay {
    opacity: 1;
    visibility: visible;
}


/* --- CONTENIDO PRINCIPAL --- */
main {
    padding: 15px;
}

/* --- TARJETA DE LEYENDA --- */
.legend-card {
    background-color: var(--card-background);
    border-radius: 12px;
    padding: 15px 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: background-color 0.3s;
}
.legend-item { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
    font-size: 0.9em;
    color: var(--text-muted);
    white-space: nowrap;
}
.legend-item:not(:last-child) {
    margin-bottom: 8px;
}
.legend-dot { 
    width: 14px; 
    height: 14px; 
    border-radius: 50%; 
    flex-shrink: 0; 
}


#station-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.initial-message {
    text-align: center;
    margin-top: 40px;
    color: var(--text-muted);
    font-size: 1.1em;
}

/* --- TÍTULOS DE SECTOR --- */
/* --- ACORDEÓN DE SECTOR --- */
.sector-accordion {
    margin-bottom: 18px;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow-color);
    background-color: var(--card-background);
    overflow: hidden;
}
.sector-accordion-header {
    width: 100%;
    text-align: left;
    padding: 12px 18px;
    font-size: 1.15em;
    font-weight: 600;
    background: var(--card-background);
    color: var(--primary-color);
    border: none;
    outline: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.3s;
}
.sector-accordion-header.open {
    background: linear-gradient(45deg, var(--primary-color), #0056b3);
    color: var(--light-text);
}
.accordion-arrow {
    font-size: 1.2em;
    margin-left: 10px;
    transition: transform 0.2s;
}
.sector-accordion-content {
    padding: 0 8px 8px 8px;
    background: var(--card-background);
    transition: max-height 0.3s, padding 0.3s;
}

/* --- TARJETAS DE ESTACIONES --- */

.station-info p {
    font-size: 0.95em;
    margin: 0;
    color: var(--text-muted);
}
.report-status {
    padding: 6px 14px;
    min-height: 32px;
    font-size: 0.95em;
}
.report-section {
    padding: 6px 14px;
}

.station-info, .report-section, .report-status {
    padding: 15px 20px;
}

.station-info h2 {
    margin: 0 0 5px 0;
    font-size: 1.25em;
}

.station-info p {
    margin: 0;
    color: var(--text-muted);
}

.timestamp {
    font-size: 0.85em;
    color: var(--text-muted);
    margin-top: 10px;
    font-style: italic;
}

.reporter-id {
    font-weight: 600;
    color: var(--dark-text);
}

.report-status {
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    min-height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    transition: border-color 0.3s;
}

.report-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    color: var(--light-text);
    font-weight: 600;
    font-size: 0.9em;
}

.report-badge.supplying { background-color: var(--status-supplying); }
.report-badge.closed { background-color: var(--status-closed); }
.report-badge.no-info { background-color: var(--status-no-info); }
.report-badge.downloading { background-color: var(--status-downloading); }
.report-badge.ultimo-marcado { background-color: var(--status-ultimo-marcado); color: #1e1e1e; }
.report-badge.flow-ligera { background-color: var(--flow-ligera); }
.report-badge.flow-moderada { background-color: var(--flow-moderada); color: #1e1e1e; }
.report-badge.flow-congestionada { background-color: var(--flow-congestionada); }

.no-report {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.9em;
    margin: 0;
}

.report-section {
    background-color: var(--background-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    position: relative;
    flex-wrap: nowrap;
    min-height: 54px;
    transition: background-color 0.3s;
}

.report-controls {
    display: flex;
    gap: 8px;
    flex-grow: 1;
    min-width: 180px;
}

.report-controls select {
    flex-grow: 1;
    width: 50%;
    padding: 8px 6px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--card-background);
    color: var(--dark-text);
    font-size: 0.9em;
    cursor: pointer;
    transition: background-color 0.3s, border-color 0.3s;
}

.report-controls select:disabled {
    background-color: #e9ecef;
    cursor: not-allowed;
    opacity: 0.7;
}

body.dark-theme .report-controls select:disabled {
    background-color: #2a2a2a;
}

.report-button {
    width: auto;
    padding: 8px 15px;
    border: none;
    border-radius: 8px;
    background-color: var(--primary-color);
    color: var(--light-text);
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    flex-shrink: 0;
}

.report-section.disabled {
    opacity: 0.7;
    pointer-events: none;
}

.cooldown-timer {
    width: 100%;
    text-align: center;
    font-size: 0.9em;
    color: var(--text-muted);
    font-style: italic;
}

.cooldown-timer span {
    font-weight: bold;
    color: var(--primary-color);
}

/* --- MODALES --- */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease; z-index: 1000;
}
.modal-overlay.show-modal { opacity: 1; pointer-events: auto; }
.modal-content {
    background-color: var(--card-background); padding: 25px;
    border-radius: 12px; box-shadow: 0 5px 15px var(--shadow-color);
    width: 90%; max-width: 400px; text-align: center;
    transform: scale(0.9); transition: transform 0.3s ease, background-color 0.3s;
}
.modal-overlay.show-modal .modal-content { transform: scale(1); }
.modal-content h2 { margin-top: 0; margin-bottom: 15px; }
.modal-content p { margin-bottom: 25px; color: var(--text-muted); line-height: 1.5; }
.modal-actions { display: flex; justify-content: space-between; gap: 15px; }
.modal-button {
    flex: 1; padding: 12px; border: none; border-radius: 8px;
    font-size: 1em; font-weight: 600; cursor: pointer;
}
.modal-button.cancel { background-color: #6c757d; color: var(--light-text); }
.modal-button.confirm { background-color: var(--primary-color); color: var(--light-text); }
.error-message { color: var(--danger-color); font-size: 0.9em; margin-top: 10px; text-align: left; }

/* --- PANEL DE ADMINISTRACIÓN --- */
main { display: block; }
#admin-panel { display: none; }
body.admin-view main { display: none; }
body.admin-view #admin-panel { display: block; padding: 20px; }

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.admin-header h2 {
    margin: 0;
}

.admin-section {
    background-color: var(--card-background); padding: 20px;
    border-radius: 12px; margin-bottom: 20px;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: background-color 0.3s;
}
.admin-section h3 { margin-top: 0; border-bottom: 1px solid var(--border-color); padding-bottom: 10px; transition: border-color 0.3s; }
.admin-controls { display: flex; flex-wrap: wrap; gap: 20px; }
.admin-control-group {
    display: flex; flex-direction: column; gap: 10px;
    flex: 1; min-width: 250px;
}
.admin-control-group label, .admin-control-group p { font-weight: 600; margin-bottom: 0; }
.admin-control-group input, .admin-control-group select {
    width: 100%; padding: 10px; border-radius: 8px; border: 1px solid var(--border-color);
    background-color: var(--card-background); color: var(--dark-text);
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.admin-button {
    padding: 10px 15px; border: none; border-radius: 8px; cursor: pointer;
    background-color: var(--primary-color); color: var(--light-text); font-weight: 600;
}
.admin-button.danger { background-color: var(--danger-color); }
#admin-logout-btn { background-color: #6c757d; }
.unban-btn { background-color: var(--status-supplying); }


.switch { position: relative; display: inline-block; width: 60px; height: 34px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 26px; width: 26px; left: 4px; bottom: 4px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--primary-color); }
input:checked + .slider:before { transform: translateX(26px); }
body.dark-theme .slider { background-color: #3a3a3a; }

#banned-users-list {
    list-style: none; padding: 0; max-height: 150px; overflow-y: auto;
    border: 1px solid var(--border-color); border-radius: 8px;
    transition: border-color 0.3s;
}
#banned-users-list li {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px; border-bottom: 1px solid var(--border-color);
    gap: 10px;
    transition: border-color 0.3s;
}
#banned-users-list li:last-child { border-bottom: none; }

/* --- BOTÓN DE INSTALAR --- */
#install-btn {
    position: static;
    background-color: var(--primary-color);
    color: var(--light-text);
    border: none;
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.95em;
    font-weight: 600;
    box-shadow: none;
    cursor: pointer;
    z-index: 1;
    transition: background 0.2s;
    margin: 10px 0 0 0;
}
#install-btn:hover {
    background-color: var(--primary-hover);
}
}
.install-banner {
    background-color: var(--primary-color); color: white; padding: 10px;
    text-align: center; font-size: 0.9em; display: flex;
    justify-content: center; align-items: center;
}
.install-banner[hidden] { display: none; }
#ios-install-close-btn {
    background: none; border: none; color: white;
    font-size: 1.5em; margin-left: 15px; cursor: pointer;
}

/* --- LÓGICA DE BLOQUEO DE USUARIO --- */
body.is-banned main, body.is-banned #install-btn {
    filter: blur(4px);
    pointer-events: none;
    user-select: none;
}

#ban-modal.modal-overlay {
    background-color: rgba(220, 53, 69, 0.3);
}

#ban-modal .modal-content {
    border: 2px solid var(--danger-color);
}

/* Ajuste para el campo de texto en tema oscuro */
body.dark-theme input[type="text"],
body.dark-theme textarea {
    background-color: #23272b;
    color: #e0e0e0;
    border: 1px solid #3a3a3a;
    border-radius: 8px;
    padding: 10px;
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}

body.dark-theme input[type="text"]::placeholder,
body.dark-theme textarea::placeholder {
    color: #888;
}