.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label, .filter-field label { color: var(--text); font-size: 13px; font-weight: 600; }
.form-control, .login-form input {
    width: 100%;
    min-height: 38px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-small);
    background: var(--surface);
    color: var(--text);
    padding: 8px 10px;
    outline: none;
}
textarea.form-control { resize: vertical; }
.form-control:focus, .login-form input:focus { border-color: var(--focus); box-shadow: 0 0 0 2px color-mix(in srgb, var(--focus) 22%, transparent); }
.form-field small { color: var(--text-muted); font-size: 12px; }
.form-control.mppt-not-installed:disabled { border-color: var(--border-strong); background: color-mix(in srgb, var(--text-muted) 12%, var(--surface)); color: var(--text-muted); cursor: default; opacity: .78; }.form-control.mppt-not-installed:disabled:hover { border-color: var(--border-strong); background: color-mix(in srgb, var(--text-muted) 12%, var(--surface)); }.form-control.mppt-not-installed:disabled:focus { border-color: var(--border-strong); box-shadow: none; outline: none; }
.errorlist { margin: 0; padding: 0; color: var(--danger); font-size: 12px; list-style: none; }.form-error { margin-bottom: 16px; padding: 10px; color: var(--danger); border-left: 3px solid var(--danger); background: color-mix(in srgb, var(--danger) 9%, transparent); }

.portal-modal { width: min(100% - 32px, 620px); max-height: calc(100vh - 48px); padding: 0; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); box-shadow: 0 20px 48px rgb(0 0 0 / 30%); }.portal-modal::backdrop { background: rgb(11 18 30 / 62%); }.modal-card { margin: 0; }.modal-header { display: flex; justify-content: space-between; gap: 20px; padding: 20px 24px 16px; border-bottom: 1px solid var(--border); }.modal-header h2 { margin: 0; font-size: 20px; }.modal-header p:not(.eyebrow) { margin: 4px 0 0; color: var(--text-muted); }.modal-close { border: 0; background: transparent; color: var(--text-muted); font-size: 26px; line-height: 1; cursor: pointer; }.modal-body { display: grid; gap: 16px; padding: 20px 24px; }.modal-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 16px 24px; border-top: 1px solid var(--border); }.mppt-checkbox-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }.mppt-checkbox { display: flex; align-items: center; gap: 8px; padding: 9px; border: 1px solid var(--border); background: var(--surface-muted); cursor: pointer; }.mppt-checkbox input { accent-color: var(--primary); }.mppt-checkbox-disabled { border-color: var(--border-strong); background: color-mix(in srgb, var(--text-muted) 12%, var(--surface)); color: var(--text-muted); cursor: default; opacity: .78; }.mppt-checkbox-disabled:hover { background: color-mix(in srgb, var(--text-muted) 12%, var(--surface)); }.mppt-checkbox-disabled input:disabled { cursor: default; }.fault-detail > div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }.fault-detail strong { color: var(--text-muted); }