.ddm-lab-ricambi {
    max-width: 1100px;
    margin: 0 auto;
    padding: 8px 4px 32px;
}

.ddm-lab-ricambi-header {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.ddm-lab-ricambi-header h2 {
    margin: 0 0 6px;
    font-size: 22px;
    color: #0f172a;
}

.ddm-lab-ricambi-header p {
    margin: 0;
    color: #64748b;
    font-size: 14px;
    max-width: 520px;
}

.ddm-lab-ricambi-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.ddm-lab-ricambi-tabs button {
    border: 1px solid #cbd5e1;
    background: #fff;
    border-radius: 8px;
    padding: 8px 14px;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    font-family: inherit;
    color: #475569;
}

.ddm-lab-ricambi-tabs button.is-active {
    background: #1e40af;
    border-color: #1e40af;
    color: #fff;
}

.ddm-lab-ricambi-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 14px;
    align-items: end;
}

.ddm-lab-ricambi-filters label,
.ddm-lab-ricambi-form label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
    font-weight: 700;
    color: #475569;
}

.ddm-lab-ricambi-filters select,
.ddm-lab-ricambi-filters input,
.ddm-lab-ricambi-form select,
.ddm-lab-ricambi-form input {
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 9px 11px;
    font-size: 14px;
    font-family: inherit;
    min-width: 180px;
    background: #fff;
}

.ddm-lab-ricambi-table-wrap {
    overflow-x: auto;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #fff;
}

.ddm-lab-ricambi-table {
    width: 100%;
    border-collapse: collapse;
}

.ddm-lab-ricambi-table th,
.ddm-lab-ricambi-table td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: middle;
    font-size: 14px;
}

.ddm-lab-ricambi-table th {
    background: #f8fafc;
    color: #64748b;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ddm-lab-ricambi-table .sub,
.ddm-lab-ricambi .sub {
    color: #64748b;
    font-size: 12px;
}

.ddm-lab-ricambi-table .qta {
    font-weight: 800;
    color: #1d4ed8;
}

.ddm-lab-ricambi-table .empty {
    text-align: center;
    color: #64748b;
    padding: 28px;
}

.ddm-lab-ricambi .pill {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    background: #e2e8f0;
    color: #334155;
}

.ddm-lab-ricambi .pill.tipol-originale { background: #dcfce7; color: #166534; }
.ddm-lab-ricambi .pill.tipol-compatibile { background: #dbeafe; color: #1d4ed8; }
.ddm-lab-ricambi .pill.tipol-rigenerato { background: #fef3c7; color: #92400e; }
.ddm-lab-ricambi .pill.tipol-usato { background: #f1f5f9; color: #475569; }

.ddm-lab-ricambi-form {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 18px;
}

.ddm-lab-ricambi-form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.ddm-lab-ricambi-form-grid .span-2 {
    grid-column: span 2;
}

.ddm-lab-ricambi-compat-box {
    margin-top: 16px;
    padding: 14px;
    border-radius: 10px;
    border: 1px dashed #93c5fd;
    background: #f8fbff;
}

.ddm-lab-ricambi-compat-head {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.ddm-lab-ricambi-compat-add {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.ddm-lab-ricambi-compat-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ddm-lab-ricambi-compat-chips .chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid #bfdbfe;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 13px;
    font-weight: 600;
}

.ddm-lab-ricambi-compat-chips .chip button {
    border: none;
    background: transparent;
    cursor: pointer;
    color: #64748b;
    font-size: 12px;
}

.ddm-lab-ricambi-form-actions {
    margin-top: 16px;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.ddm-lab-ricambi .btn-primary,
.ddm-lab-ricambi-modal .btn-primary {
    background: #3d9c35;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
}

.ddm-lab-ricambi .btn-secondary,
.ddm-lab-ricambi-modal .btn-cancel {
    background: #f1f5f9;
    color: #334155;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 9px 14px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
}

.ddm-lab-ricambi .btn-small {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
}

.ddm-lab-ricambi .hint {
    margin: 10px 0 0;
    font-size: 13px;
    color: #64748b;
}

.ddm-lab-ricambi-tipi-form,
.ddm-lab-ricambi-tipo-form {
    display: flex;
    gap: 10px;
    align-items: end;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.ddm-lab-ricambi-tipi-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

.ddm-lab-ricambi-tipi-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid #e2e8f0;
}

.ddm-lab-ricambi-tipi-list li:last-child {
    border-bottom: none;
}

.ddm-lab-ricambi-tipi-list li.is-off {
    opacity: 0.55;
}

.ddm-lab-ricambi-overlay {
    position: fixed;
    inset: 0;
    z-index: 12000;
    background: rgba(15, 23, 42, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.ddm-lab-ricambi-modal {
    width: min(520px, 100%);
    max-height: 85vh;
    overflow: auto;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    padding: 16px 18px;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.2);
}

.ddm-lab-ricambi-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.ddm-lab-ricambi-modal-head h3 {
    margin: 0;
}

.ddm-lab-ricambi-modal-head button {
    border: none;
    background: transparent;
    font-size: 20px;
    cursor: pointer;
    color: #64748b;
}

.ddm-lab-ricambi-compat-checklist {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 14px 0;
    max-height: 320px;
    overflow: auto;
}

.ddm-lab-ricambi-compat-checklist label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #0f172a;
}

/* Hint in gestione ticket */
.ddm-lab-ricambi-gestione-hint {
    margin: 4px 0 0;
    font-size: 12px;
    color: #1d4ed8;
}

@media (max-width: 900px) {
    .ddm-lab-ricambi-form-grid {
        grid-template-columns: 1fr 1fr;
    }
    .ddm-lab-ricambi-form-grid .span-2 {
        grid-column: span 2;
    }
}

@media (max-width: 640px) {
    .ddm-lab-ricambi-form-grid {
        grid-template-columns: 1fr;
    }
    .ddm-lab-ricambi-form-grid .span-2 {
        grid-column: span 1;
    }
}