/* Container styling matching Furo */
.smia-wizard-container {
    background-color: var(--color-background-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* Progress Bar */
.smia-progress-bar {
    background-color: var(--color-background-primary);
    border-radius: 4px;
    height: 8px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.progress-fill {
    background-color: var(--color-brand-primary);
    height: 100%;
    transition: width 0.3s ease;
}

/* Step Visibility */
.smia-step {
    display: none;
    animation: fadeIn 0.4s ease;
}

.smia-step.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

.smia-input {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--color-gray);
    border-radius: 4px;
    background-color: var(--color-background-primary);
    color: var(--color-foreground-primary);
    margin-top: 0.5rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

/* Asset Cards */
.asset-card {
    border: 1px solid var(--color-border);
    background-color: var(--color-background-primary);
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    position: relative;
    border-left: 4px solid var(--color-brand-primary);
}

.asset-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

/* Buttons */
.smia-controls {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
}

.smia-btn {
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
}

.smia-btn.primary {
    background-color: var(--color-brand-primary);
    color: var(--color-background-primary);
}

.smia-btn.secondary {
    background-color: transparent;
    border: 1px solid var(--color-brand-primary);
    color: var(--color-brand-primary);
}

.btn-text-danger {
    background: none;
    border: none;
    color: var(--color-problematic); /* Furo's red */
    cursor: pointer;
    font-size: 0.9rem;
}

/* Info Box */
.info-box {
    background-color: var(--color-admonition-background);
    border-left: 4px solid var(--color-brand-content);
    padding: 0.8rem;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* --- NUEVO: Paso 0 (Pantalla de Bienvenida) --- */
.smia-welcome-screen {
    text-align: center;
    padding: 3rem 1rem;
    animation: fadeIn 0.5s ease;
}

.welcome-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
}

.welcome-title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-foreground-primary);
}

.welcome-text {
    font-size: 1.1rem;
    color: var(--color-foreground-secondary);
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.btn-large {
    font-size: 1.2rem;
    padding: 0.8rem 2rem;
    border-radius: 50px; /* Estilo píldora */
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* --- NUEVO: Estilo Grid Cards para Paso 1 --- */
.env-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.env-card {
    background: var(--color-background-secondary);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: 1.5rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    position: relative;
}

.env-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--color-brand-primary);
}

.env-card.selected {
    border-color: var(--color-brand-primary);
    background-color: var(--color-background-primary);
    box-shadow: 0 0 0 2px var(--color-brand-primary); /* Doble borde visual */
}

.env-card.selected::after {
    content: "✓";
    position: absolute;
    top: 10px;
    right: 10px;
    color: var(--color-brand-primary);
    font-weight: bold;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.card-title {
    font-weight: bold;
    display: block;
    margin-bottom: 0.5rem;
}

.card-desc {
    font-size: 0.85rem;
    color: var(--color-foreground-secondary);
}


/* --- GESTIÓN DE PANTALLAS (FIX BUG STEP 0) --- */
/* Por defecto, todas las pantallas (steps y welcome) están ocultas */
.smia-welcome-screen, .smia-step {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}
/* --- GESTIÓN DE PANTALLAS (FIX BUG STEP 0) --- */
/* Por defecto, todas las pantallas (steps y welcome) están ocultas */
.smia-welcome-screen, .smia-step {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Solo la clase active las muestra */
.smia-welcome-screen.active, .smia-step.active {
    display: block;
    opacity: 1;
    animation: slideUp 0.4s ease forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- MODERNIZACIÓN DE UI --- */

/* 1. Custom File Upload (Botón ancho con icono) */
.file-upload-wrapper {
    position: relative;
    width: 100%;
    margin-top: 0.5rem;
}

.file-upload-input {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-background-secondary);
    border: 2px dashed var(--color-border); /* Borde punteado moderno */
    border-radius: 6px;
    padding: 0.8rem 1.2rem;
    color: var(--color-foreground-secondary);
    font-weight: 500;
    transition: all 0.2s;
    width: 100%;
    box-sizing: border-box;
}

.file-upload-input:hover + .file-upload-label {
    border-color: var(--color-brand-primary);
    background-color: var(--color-background-hover);
    color: var(--color-brand-primary);
}

.file-upload-label .icon {
    font-size: 1.2rem;
    margin-left: 10px;
}

/* Estado cuando hay fichero seleccionado (controlado por JS) */
.file-upload-label.has-file {
    border-style: solid;
    background-color: rgba(0, 200, 83, 0.1); /* Verde muy suave */
    border-color: #00c853;
    color: #00c853;
}

/* 2. Modern Checkboxes */
.modern-checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    padding: 0.5rem 0;
}

.modern-checkbox input {
    display: none; /* Ocultar el checkbox nativo */
}

.checkmark {
    height: 20px;
    width: 20px;
    background-color: var(--color-background-secondary);
    border: 2px solid var(--color-gray);
    border-radius: 4px;
    margin-right: 12px;
    position: relative;
    transition: all 0.2s;
}

.modern-checkbox:hover .checkmark {
    border-color: var(--color-brand-primary);
}

.modern-checkbox input:checked ~ .checkmark {
    background-color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
}

/* El "tick" del checkbox */
.modern-checkbox .checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.modern-checkbox input:checked ~ .checkmark:after {
    display: block;
}

/* 3. Botón Eliminar Minimalista (Trash Icon) */
.btn-icon-danger {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-problematic); /* Rojo de Furo */
    transition: all 0.2s;
}

.btn-icon-danger:hover {
    background-color: rgba(220, 53, 69, 0.1);
    border-color: var(--color-problematic);
}

.btn-icon-danger svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}


.section-label {
    display: block;
    margin-bottom: 1.2rem; /* Más espaciado entre título y cards */
    font-weight: 600;
    color: var(--color-foreground-primary);
    font-size: 1.1rem;
}

.env-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem; /* Separación extra al final de la grid */
}

/* Efecto Hover Coloreado (Solicitado) */
.env-card {
    /* ... propiedades existentes ... */
    transition: all 0.25s ease; /* Suavizar transición */
}

.env-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--color-brand-primary); /* Borde coloreado al pasar ratón */
}

/* Reutilizamos estilo para tarjetas de selección secundarias (XMPP/Instance Type) */
.sub-option-card {
    background: var(--color-background-primary);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 1rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.sub-option-card:hover {
    border-color: var(--color-brand-primary);
}

.sub-option-card.selected {
    border-color: var(--color-brand-primary);
    background-color: rgba(var(--color-brand-primary-rgb), 0.05); /* Sutil fondo si es posible, sino default */
    box-shadow: 0 0 0 2px var(--color-brand-primary);
}

.sub-option-card.selected::after {
    content: "✓";
    position: absolute;
    top: 5px;
    right: 8px;
    color: var(--color-brand-primary);
    font-weight: bold;
    font-size: 0.9rem;
}

.sub-card-icon {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    display: block;
}

.sub-card-title {
    font-weight: 600;
    font-size: 0.95rem;
}


/* --- MODIFICAR: Estilos de Tarjetas (Paso 1 y Generales) --- */
.env-card, .toggle-card, .option-card {
    background: var(--color-background-secondary);
    border: 2px solid var(--color-border); /* Borde base más visible */
    border-radius: 8px;
    padding: 1.5rem;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    position: relative;
    height: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Regla solicitada: Color en Hover */
.env-card:hover, .toggle-card:hover, .option-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    /* Usamos la variable de Sphinx-Design si existe, fallback al primario */
    border-color: var(--sd-color-card-border-hover, var(--color-brand-primary));
}

.env-card.selected, .toggle-card.selected, .option-card.selected {
    border-color: var(--color-brand-primary);
    background-color: var(--color-background-primary);
    box-shadow: 0 0 0 2px var(--color-brand-primary);
}

/* --- NUEVO: Estilos específicos para Paso 2 (Toggle Cards) --- */
.toggle-icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-foreground-secondary);
}

.toggle-card.selected .toggle-icon {
    color: var(--color-brand-primary);
}

.toggle-status {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: bold;
    margin-top: 0.5rem;
    color: var(--color-foreground-secondary);
}

.toggle-card.selected .toggle-status {
    color: var(--color-brand-primary);
    content: "ENABLED";
}

/* Grid para opciones AAS */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}