/* diseno.css - Estilos específicos para la App de Diseño */

.diseno-page .navbar {
    background-color: rgba(5,5,5,0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-border);
}

.design-container {
    max-width: 1400px;
    margin: 0 auto;
    width: 95%;
}

.design-header {
    margin-bottom: 40px;
    text-align: center;
}

.text-accent {
    color: var(--accent);
}

/* Tabs Principales */
.tabs-main {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    background: transparent;
    border: 1px solid var(--gray-border);
    color: var(--text-muted);
    padding: 12px 30px;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.tab-btn:hover:not(.disabled) {
    border-color: var(--accent);
    color: #fff;
}

.tab-btn.active {
    background: rgba(229, 184, 11, 0.1);
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 0 15px rgba(229, 184, 11, 0.1);
}

.tab-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Sub Tabs */
.tabs-sub {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    border-bottom: 1px solid var(--gray-border);
    margin-bottom: 30px;
}

.sub-tab-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 10px 20px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
}

.sub-tab-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.sub-tab-btn:hover:not(.disabled) {
    color: #fff;
}

/* Layout Calculator */
.designer-grid {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 30px;
    align-items: start;
}

@media (max-width: 1000px) {
    .designer-grid {
        grid-template-columns: 1fr;
    }
}

/* Glass Panels */
.glass-panel {
    background: rgba(15, 15, 15, 0.6);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.panel-title, .plot-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #fff;
    border-bottom: 1px solid var(--gray-border);
    padding-bottom: 10px;
}

.section-divider {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin: 25px 0 15px 0;
    border-bottom: 1px dashed rgba(255,255,255,0.1);
    padding-bottom: 5px;
}

/* Form Controls */
.form-group-row {
    display: flex;
    gap: 15px;
}

.form-group-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 5px;
    font-family: var(--font-sans);
}

.form-group label .unit {
    color: rgba(255,255,255,0.3);
    font-size: 0.7rem;
}

.form-group input, .custom-select {
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 10px 12px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.form-group input:focus, .custom-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(229, 184, 11, 0.1);
}

/* Stats Card */
.stats-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.8rem;
    font-family: var(--font-serif);
    font-style: italic;
    color: #fff;
}

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 5px;
    background: rgba(255,255,255,0.1);
    color: #ccc;
    align-self: flex-start;
}

.status-good {
    background: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
    border: 1px solid #2ecc71;
}

.status-warning {
    background: rgba(243, 156, 18, 0.2);
    color: #f39c12;
    border: 1px solid #f39c12;
}

.status-danger {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border: 1px solid #e74c3c;
}

/* Visuals Layout */
.visuals-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 20px;
}

.visuals-grid-equal {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 800px) {
    .visuals-grid, .visuals-grid-equal {
        grid-template-columns: 1fr;
    }
}

/* Plotly customization */
.plot-container {
    padding: 10px;
}

.js-plotly-plot .plotly .modebar {
    background: transparent !important;
}

/* =========================================================
   LIGHT THEME (BLANCO) EXCLUSIVO PARA LA PÁGINA DE DISEÑO 
   ========================================================= */
body.light-theme {
    --bg-color: #f7f9fa;
    --bg-soft: #ffffff;
    --text-main: #2b2b2b;
    --text-muted: #555555;
    --gray-border: rgba(0, 0, 0, 0.15);
    background-color: var(--bg-color);
    color: var(--text-main);
}

.light-theme .navbar {
    background-color: rgba(255, 255, 255, 0.98) !important;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.light-theme .navbar-logo,
.light-theme .nav-link,
.light-theme .nav-icon {
    color: #222 !important;
}

.light-theme .glass-panel {
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 10px 40px rgba(0,0,0,0.03);
}

.light-theme .panel-title, .light-theme .plot-title {
    color: #222;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.light-theme .form-group input, 
.light-theme .form-group select,
.light-theme .custom-select,
.light-theme input[type="number"],
.light-theme select {
    background: #ffffff !important;
    border: 1px solid rgba(0,0,0,0.2) !important;
    color: #222 !important;
}

.light-theme .form-group label,
.light-theme label {
    color: #555 !important;
}

.light-theme .stat-value {
    color: #222;
}

.light-theme .section-divider {
    border-bottom: 1px dashed rgba(0,0,0,0.15);
}

.light-theme .tab-btn {
    border: 1px solid rgba(0,0,0,0.15);
    color: #555;
}

.light-theme .tab-btn:hover:not(.disabled) {
    color: #222;
    background: rgba(0,0,0,0.02);
}

.light-theme .tab-btn.active {
    background: rgba(229, 184, 11, 0.15);
    color: var(--accent);
}

.light-theme .sub-tab-btn {
    color: #666;
}

.light-theme .sub-tab-btn:hover:not(.disabled) {
    color: #222;
}

.light-theme .sub-tab-btn.active {
    color: var(--accent);
}

.light-theme div[style*="background: rgba(0,0,0,0.2)"] {
    background: rgba(0,0,0,0.02) !important;
    border: 1px solid rgba(0,0,0,0.05) !important;
}

.light-theme div[style*="color: #ccc"] {
    color: #555 !important;
}

/* OVERRIDES PARA EL REPORTE LATEX INYECTADO DESDE JS */
.light-theme #latex-content,
.light-theme .report-section {
    color: #333 !important;
}

.light-theme strong, 
.light-theme strong[style*="color: #fff"] {
    color: #000 !important;
}

.light-theme div[style*="color: #fff"],
.light-theme div[style*="color:#fff"],
.light-theme div[style*="color: #ddd"],
.light-theme h5[style*="color: #ccc"] {
    color: #333 !important;
}

.light-theme h4[style*="border-bottom: 1px solid rgba(255,255,255,0.1)"] {
    border-bottom: 1px solid rgba(0,0,0,0.15) !important;
}

.light-theme div[style*="background: rgba(0,0,0,0.3)"] {
    background: rgba(0,0,0,0.03) !important;
    border: 1px solid rgba(0,0,0,0.08) !important;
}
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