/* Estilos del Dashboard Unificado (Estilo Plataforma IA) */
.main-tabs-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #1a1a1a;
    padding: 8px;
    border-radius: 40px;
    width: fit-content;
    margin: 0 auto;
    border: 1px solid rgba(255,255,255,0.05);
}

.main-tab {
    background: transparent;
    color: rgba(255,255,255,0.6);
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.main-tab.active {
    background: linear-gradient(135deg, #FF4D00, #ff8c00);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255,77,0,0.3);
}

.main-tab:hover:not(.active) {
    color: #fff;
    background: rgba(255,255,255,0.05);
}

.creation-panel-container {
    background: var(--dark-bg); /* Fondo más oscuro */
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    padding: 20px;
    margin: 0 auto 40px auto;
    max-width: 1920px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.7);
}

.creation-panel-content.hidden {
    display: none !important;
}

.creation-panel-layout {
    display: flex;
    gap: 30px;
}

/* Botones de sugerencia rápida en panel de imagen */
.sug-btn {
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.7rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.sug-btn:hover {
    background: rgba(255, 77, 0, 0.12);
    border-color: rgba(255, 77, 0, 0.4);
    color: #FF4D00;
}

@media (max-width: 768px) {
    .creation-panel-layout {
        flex-direction: column;
    }
}

.creation-left-side {
    flex: 3;
    min-width: 0;
    display: flex;
    flex-direction: column;
    background: #121214; /* Panel técnico oscuro */
    border-radius: 20px;
    padding: 30px;
    border: none;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03);
    gap: 25px;
}

.creation-right-side {
    flex: 4;
    min-width: 0;
    display: flex;
    flex-direction: column;
    background: #0B0B0C; /* Fondo profundo para el lienzo */
    border-radius: 20px;
    padding: 0;
    border: none;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
    position: relative;
    overflow: hidden;
}

/* Nuevos controles técnicos */
.config-section-title {
    font-size: 0.85rem;
    font-weight: 800;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    display: block;
}

.typology-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.typology-btn {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    padding: 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
}

.typology-btn.active {
    background: rgba(255,77,0,0.1);
    border-color: #FF4D00;
    color: #FF4D00;
}

.typology-btn:hover:not(.active) {
    background: rgba(255,255,255,0.08);
}

.fidelity-slider-container {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255,255,255,0.02);
    padding: 12px 18px;
    border-radius: 12px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
}

.fidelity-slider {
    flex: 1;
    -webkit-appearance: none;
    height: 6px;
    background: rgba(255,255,255,0.08);
    border-radius: 3px;
    outline: none;
}

.fidelity-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    box-shadow: 0 0 12px rgba(255,77,0,0.6);
    border: 2px solid #FF4D00;
}

.upload-dropzone {
    border: 2px dashed rgba(255,77,0,0.3);
    border-radius: 16px;
    background: rgba(255,77,0,0.02);
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-height: 300px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.upload-dropzone:hover {
    border-color: #FF4D00;
    background: rgba(255,77,0,0.05);
}

/* Estado drag-over — feedback visual al arrastrar un archivo */
.upload-dropzone.drag-over {
    border-color: #FF4D00;
    border-style: solid;
    background: rgba(255,77,0,0.08);
    box-shadow: 0 0 0 4px rgba(255,77,0,0.15), inset 0 0 30px rgba(255,77,0,0.05);
    transform: scale(1.01);
}

.creation-panel-layout-vertical {
    display: flex;
    flex-direction: column;
}

.prompt-textarea {
    width: 100%;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 20px;
    color: #fff;
    font-size: 1.1rem;
    min-height: 150px;
    resize: vertical;
    outline: none;
    font-family: 'Inter', sans-serif;
}

.prompt-textarea:focus {
    border-color: #FF4D00;
    background: rgba(255,255,255,0.05);
}