:not(:defined) {
    visibility: hidden;
}

[data-loading="true"] {
    visibility: hidden;
}

/* Form.ts */
.core-form {
    position: fixed;
    inset: 0;
    z-index: 2000;
    pointer-events: none;
}

.core-form__backdrop {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease,
    visibility 0.2s ease;
    background: rgba(15, 23, 42, 0.34);
}

.core-form.is-active .core-form__backdrop {
    opacity: 1;
    visibility: visible;
}

.core-form__window,
.core-form__snap-preview {
    pointer-events: auto;
}

.core-form__window {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    background: #f4f4f5;
    border: var(--border-light);
    border-radius: var(--content-radius);
    box-shadow: 0 16px 48px rgba(15, 23, 42, 0.14);
    color: var(--color-gray-800);
    overflow: hidden;
    pointer-events: auto;
}

.core-form.is-fullscreen .core-form__window {
    width: 100vw;
    height: 100vh;
    border-radius: 0;
}

.core-form__header {
    background-color: var(--color-white);
}

.core-form__header-container {
    grid-template-columns: 1fr 1.5fr;
    padding: 16px 20px;
    display: grid;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-16);
    box-sizing: border-box;
    user-select: none;
    max-width: 100%;
    width: 100%;
}

.core-form__meta,
.core-form__actions,
.core-form__tabs {
    min-width: 0;
}

.core-form__tabs {
    max-width: 100%;
    padding: 0 20px 16px;
}

.core-form__tab-container {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    padding: 3px;
    gap: var(--space-6);
    border-radius: var(--radius-7);
    background: #f3f4f6;
    width: fit-content;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    flex-wrap: wrap;
    scrollbar-width: none;
}

.core-form__tab-container::-webkit-scrollbar {
    display: none;
}

.core-form__tab {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--color-gray-500);
    padding: 10px 18px;
    border-radius: var(--radius-10);
    font: inherit;
    font-size: var(--font-size-normal);
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    white-space: nowrap;
    flex: 0 0 auto;
    transition: background-color 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease;
}

.core-form__tab:hover {
    color: #374151;
}

.core-form__tab--active {
    background: #ffffff;
    color: #1f2937;
    box-shadow: 0 1px 2px rgb(0 0 0 / 0.08);
}

.core-form__tab-panel {
    width: 100%;
}

.core-form__tab-panel--active {
    display: block;
}

.master-form--tabbed .core-form__header {
    gap: var(--space-18) var(--space-16);
}

.master-form--tabbed .core-form__meta {
    flex: 1 1 auto;
}

.master-form-tabs-container {
    grid-column: span 2;
}

.master-form-tabs {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-8);
    padding: 4px;
    border-radius: var(--radius-8);
    background: #f4f5f7;
}

.master-form-tab {
    flex: 1 1 0;
    min-height: 34px;
    border: 0;
    border-radius: var(--radius-6);
    background: transparent;
    color: var(--color-gray-500);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    padding: 0 22px;
    font-size: var(--font-size-normal);
    pointer-events: all;
}

.master-form-tab.is-active {
    background: #fff;
    color: var(--color-gray-800);
}

.master-form-save {
    padding: 0 16px;
    height: 34px;
    border: var(--border-muted);
    border-radius: var(--radius-8);
    background: #fff;
    color: var(--color-gray-700);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.core-form.is-windowed .core-form__header {
    cursor: move;
}

.core-form__meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.core-form__subtitle {
    font-size: var(--font-size-compact);
    color: var(--color-gray-700);
}

.core-form__title {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--gap-content);
    font-size: var(--font-size-large);
    font-weight: 600;
    color: var(--color-gray-700);
}

.core-form__actions {
    position: relative;
    display: flex;
    margin-left: auto;
    gap: var(--space-8);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.core-form__action {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: var(--border-strong);
    border-radius: var(--radius-10);
    background: #fff;
    cursor: pointer;
    transition: background-color 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease;
}

.core-form__action--in-flex {
    width: auto;
    display: inline-flex;
    padding: 0 14px;
    gap: 8px;
    font-weight: 600;
    color: var(--color-gray-700);
}

.core-form__header--left-half .core-form__action--print span,
.core-form__header--right-half .core-form__action--print span,
.core-form__header--left-third .core-form__action--print span,
.core-form__header--center-third .core-form__action--print span,
.core-form__header--right-third .core-form__action--print span {
    display: none;
}

.core-form__action:hover {
    background: #f3f4f6;
    border-color: #cbd5e1;
}

.core-form__action:focus-visible {
    outline: none;
    box-shadow: var(--focus-shadow-blue);
}

.core-form__layout-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    display: none;
    flex-direction: column;
    gap: var(--space-4);
    min-width: 200px;
    padding: 8px;
    box-sizing: border-box;
    border: var(--border-light);
    border-radius: var(--radius-14);
    background: #fff;
    box-shadow: var(--shadow-lg);
    pointer-events: auto;
    z-index: 20;
}

.core-form__actions.is-layout-menu-open .core-form__layout-menu {
    display: flex;
}

.core-form__layout-item {
    display: flex;
    align-items: center;
    gap: var(--space-14);
    width: 100%;
    min-height: 38px;
    padding: 0 12px;
    border: 0;
    border-radius: var(--radius-10);
    background: transparent;
    font: inherit;
    color: var(--color-gray-800);
    text-align: left;
    cursor: pointer;
    transition: background-color 0.16s ease;
}

.core-form__layout-item img {
    width: 14px;
    height: 12px;
    flex: 0 0 14px;
}

.core-form__layout-label {
    min-width: 0;
}

.core-form__layout-item:hover {
    background: #f3f4f6;
}

.core-form__layout-item:focus-visible {
    outline: none;
    background: #eef2ff;
}

.core-form__separator {
    height: 1px;
    background: #e5e7eb;
}

.core-form__wrapper,
.core-form__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-16);
    min-height: 120px;
    flex: 1;
    overflow: auto;
}

.core-form__wrapper {
    padding: 16px;
}

.core-form__wrapper > * {
    display: flex;
    flex-direction: column;
    gap: var(--space-16);
    flex: 1;
    min-width: 1100px;
}

.core-form__body {
    padding: var(--gap-16);
    flex: 1;
    border-radius: var(--radius-16);
    background: var(--color-white);
}

.core-form__grid {
    display: grid;
    gap: var(--gap-16);
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.core-form__col {
    display: flex;
    flex-direction: column;
    gap: var(--space-16);
    padding: 16px;
    border-radius: var(--radius-16);
    background-color: var(--color-white);
}

.core-form__flex {
    display: flex;
    gap: var(--gap-16);
}

.core-form__grid > .core-form__grid-full-width:last-child {
    grid-column: 1 / -1;
}
.core-form__full-width {
    grid-column: 1 / -1;
}

.core-form__role-list {
    flex: 0;
}

.core-form__footer {
    min-height: 72px;
    border-radius: var(--radius-16);
    background: #fff;
}

.core-form__resize {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 18px;
    height: 18px;
    cursor: nwse-resize;
}

.core-form__snap-preview {
    position: fixed;
    display: none;
    border: 1px solid rgba(59, 130, 246, 0.4);
    border-radius: var(--radius-18);
    background: rgba(59, 130, 246, 0.12);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.45);
    pointer-events: none;
    z-index: 1999;
}

.core-form__snap-preview.is-visible {
    display: block;
}

.core-form-dock {
    display: inline-flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 180px;
    padding: 4px 8px;
    border: var(--border-strong);
    border-radius: var(--radius-12);
    background: #fff;
    cursor: pointer;
}

.core-form-dock__subtitle {
    font-size: var(--font-size-tiny);
    color: var(--color-gray-500);
}

.core-form-dock__title {
    font-size: var(--font-size-small);
    font-weight: 600;
}

.form-layout {
    margin-left: var(--gap-content);
    position: absolute;
    bottom: 8px;
    z-index: 1024;
}

.master {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-16);
}

.master__page {
    padding-top: 20px;
}

.master__steps {
    position: relative;
    padding-bottom: 14px;
}

.master__steps-line {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: #d9d9df;
    border-radius: var(--radius-pill);
}

.master__steps-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 2px;
    background: #df6f5f;
    border-radius: var(--radius-pill);
    transition: width 0.2s ease;
}

.master__steps-items {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-16);
}

.master-step {
    display: flex;
    align-items: center;
    gap: var(--gap-content);
    color: #9b9da6;
    flex: 1;
}

.master-step__index {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-6);
    background: #f1f1f2;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-extra);
    line-height: 1;
}

.master-step__index--completed {
    min-width: 40px;
    background: var(--color-brand-100);
}

.master-step__title {
    font-size: var(--font-size-small);
    line-height: 1.2;
    color: inherit;
}

.master-step.is-active {
    color: #272c3a;
}

.master-step.is-active .master-step__index {
    background: #df6f5f;
    color: var(--color-white);
}

.master-step.is-passed .master-step__index {
    background: #df6f5f;
    color: var(--color-white);
}

.master-step.is-completed .master-step__index {
    background: var(--color-brand-100);
    color: inherit;
}

.master__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-16);
}

.master__footer-right {
    display: flex;
    align-items: center;
    gap: var(--gap-content);
}

.master__btn {
    min-width: 70px;
    height: 36px;
    border-radius: var(--radius-8);
    border: var(--border-muted);
    background: #fff;
    font-size: var(--font-size-normal);
    cursor: pointer;
}

.master__btn--primary {
    background: #df6f5f;
    border-color: #df6f5f;
    color: var(--color-white);
}

.master__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.master__body {
    padding: 20px;
    flex: 1;
    border-radius: var(--radius-16);
    background: #fff;
}

.master__footer {
    min-height: 72px;
    border-radius: var(--radius-16);
    background: #fff;
    padding: 16px;
}

.master--with-parts .master__body:not([data-master-part]) {
    flex: 0;
    min-height: auto;
}

.master-page__edit {
    z-index: 2;
    cursor: pointer;
    position: absolute;
    right: 0;
    top: 0;
    width: 164px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    border: var(--border-default);
    border-radius: var(--radius-8);
    background-color: var(--color-white);
    color: var(--color-gray-700);
    font-weight: 600;
}

.master-page__edit img {
    margin-right: 8px;
}

[data-master-action="cancel"] {
    border: none;
}

.core-form__body {
    padding: 16px;
    flex: 1;
    border-radius: var(--radius-16);
    background: #fff;
}