/* ============================================================ */
/* LAYOUT BASE                                                   */
/* ============================================================ */
.kitting-container {
    padding: 2rem 3rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f2f5;
    min-height: 100vh;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.kitting-container .page-title {
    font-weight: 700;
    color: #1e2a38;
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
}

.kitting-container .kitting-card {
    display: flex;
    background-color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    width: 100%;
    overflow: hidden;
}

/* ============================================================ */
/* SIDEBAR                                                       */
/* ============================================================ */
.kitting-container .kitting-sidebar {
    width: 220px;
    flex-shrink: 0;
    background-color: #f8fafc;
    border-right: 1px solid #e8edf2;
    display: flex;
    flex-direction: column;
}

.kitting-container .sidebar-module-label {
    padding: 0.75rem 1rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 800;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 1px solid #e2e8f0;
}

.kitting-container .sidebar-btn {
    padding: 1.1rem 1rem;
    background-color: transparent;
    border: none;
    border-bottom: 1px solid #e8edf2;
    text-align: center;
    font-weight: 600;
    font-size: 0.85rem;
    color: #374151;
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
}

.kitting-container .sidebar-btn:hover {
    background-color: #eef1f5;
    color: #1e2a38;
}

.kitting-container .sidebar-btn.active {
    background-color: #1e2a38;
    color: #ffffff;
    border-left: 3px solid #0ea5e9;
}

.kitting-container .sidebar-btn.active:hover {
    background-color: #1e2a38;
}

/* ============================================================ */
/* CONTENT AREA                                                  */
/* ============================================================ */
.kitting-container .kitting-content {
    flex: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    min-width: 0;
}

/* ============================================================ */
/* SUB-PASO A — Scan card                                        */
/* ============================================================ */
.kitting-container .scan-card {
    background-color: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.kitting-container .scan-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kitting-container .scan-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.kitting-container .scan-input {
    flex: 1;
    font-family: 'Courier New', 'Lucida Console', monospace;
    font-size: 1.05rem;
    padding: 0.65rem 1rem;
    border: 2px solid #cbd5e1;
    border-radius: 8px;
    background: #ffffff;
    color: #1e2a38;
    transition: border-color 0.15s, box-shadow 0.15s;
    letter-spacing: 0.5px;
}

.kitting-container .scan-input:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.12);
}

.kitting-container .scan-input::placeholder {
    color: #94a3b8;
}

.kitting-container .btn-dark-search {
    background-color: #1e2a38;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 0.65rem 1.4rem;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    white-space: nowrap;
    transition: background-color 0.15s, transform 0.13s, box-shadow 0.15s;
    box-shadow: 0 2px 8px rgba(30, 42, 56, 0.2);
}

.kitting-container .btn-dark-search:hover {
    background-color: #0f1a24;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(30, 42, 56, 0.3);
}

.kitting-container .btn-dark-search:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.kitting-container .scan-error {
    font-size: 0.82rem;
    color: #dc2626;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 0.5rem 0.8rem;
}

/* ============================================================ */
/* SUB-PASO B — Instance card                                    */
/* ============================================================ */
.kitting-container .instance-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
}

.kitting-container .instance-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 1.25rem;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    gap: 1rem;
}

.kitting-container .instance-id-badge {
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    font-weight: 700;
    color: #1e2a38;
    background: #e2e8f0;
    padding: 4px 12px;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.kitting-container .transit-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    white-space: nowrap;
}

.kitting-container .instance-body {
    display: flex;
    gap: 0;
}

.kitting-container .instance-section {
    flex: 1;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.kitting-container .instance-divider {
    width: 1px;
    background: #e2e8f0;
    margin: 0.75rem 0;
}

.kitting-container .section-label {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: #94a3b8;
    margin-bottom: 0.1rem;
}

.kitting-container .section-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: #1e2a38;
}

.kitting-container .product-name {
    font-size: 1rem;
}

.kitting-container .section-sub {
    font-size: 0.8rem;
    color: #64748b;
}

.kitting-container .section-sub code {
    font-family: 'Courier New', monospace;
    background: #e2e8f0;
    padding: 1px 5px;
    border-radius: 4px;
    color: #334155;
    font-size: 0.75rem;
}

/* ============================================================ */
/* SUB-PASO C — Banner informativo                              */
/* ============================================================ */
.kitting-container .info-banner {
    display: flex;
    align-items: center;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 10px;
    padding: 0.85rem 1.1rem;
    font-size: 0.88rem;
    color: #1e40af;
    line-height: 1.4;
}

.kitting-container .info-banner strong {
    color: #1d4ed8;
}

/* ============================================================ */
/* SUB-PASO D — Botones de cierre                               */
/* ============================================================ */
.kitting-container .action-row-final {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.25rem;
    gap: 1rem;
}

.kitting-container .btn-ghost {
    background: transparent;
    color: #64748b;
    border: 1.5px solid #cbd5e1;
    border-radius: 8px;
    padding: 0.65rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.kitting-container .btn-ghost:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    color: #374151;
}

.kitting-container .btn-confirm {
    background-color: #0ea5e9;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 0.65rem 1.75rem;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.15s, transform 0.13s, box-shadow 0.15s;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.28);
}

.kitting-container .btn-confirm:hover {
    background-color: #0284c7;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.35);
}

/* ============================================================ */
/* MODULE NAV                                                    */
/* ============================================================ */
.kitting-container .module-nav {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.kitting-container .btn-back-dash {
    display: flex;
    align-items: center;
    gap: 4px;
    background: #fff;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    padding: 5px 14px;
    font-size: 0.78rem;
    font-weight: 700;
    color: #1e2a38;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}

.kitting-container .btn-back-dash:hover {
    background: #f0f2f5;
    border-color: #94a3b8;
}

.kitting-container .module-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
}

.kitting-container .module-tag {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
}

.kitting-container .tag-storage {
    background: #e0f2fe;
    color: #0369a1;
}

.kitting-container .breadcrumb-current {
    font-size: 0.8rem;
    font-weight: 700;
    color: #1e2a38;
}

.kitting-container .flow-hint {
    margin-left: auto;
    font-size: 0.72rem;
    color: #64748b;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 4px 12px;
    white-space: nowrap;
}