/* create-tool.css —— 创作工具（用户自定义 Lua 工具）专用样式 */

.ct-page {
    max-width: 1500px;
    margin: 0 auto;
    padding: 32px 20px 64px;
}

.ct-intro {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.ct-title {
    margin: 0 0 6px;
    font-size: 1.8rem;
    color: var(--color-text);
}

.ct-subtitle {
    margin: 0;
    color: var(--color-text-muted);
}

.ct-top-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.ct-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr) minmax(320px, 0.9fr);
    gap: 16px;
    align-items: start;
}

.ct-sidebar,
.ct-editor,
.ct-preview {
    background: var(--color-bg-white, #fff);
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: var(--radius-md, 8px);
    min-width: 0;
}

.ct-sidebar {
    padding: 12px;
    position: sticky;
    top: 16px;
}

.ct-sidebar__head,
.ct-panel-head,
.ct-preview__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.ct-sidebar__head h2,
.ct-preview__head h2 {
    font-size: 1rem;
    margin: 0;
}

.ct-new {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 12px 0;
    padding: 10px;
    border: 1px dashed var(--color-border, #d0d7de);
    border-radius: 6px;
}

.ct-new label,
.ct-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.86rem;
    color: var(--color-text-muted);
    margin-bottom: 10px;
}

.ct-new input,
.ct-field input,
.ct-field textarea,
.ct-code {
    width: 100%;
    box-sizing: border-box;
    padding: 7px 9px;
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: 6px;
    font: inherit;
    color: var(--color-text, #1f2328);
    background: var(--color-bg, #fff);
}

.ct-field textarea,
.ct-code {
    resize: vertical;
    font-family: ui-monospace, Consolas, "Courier New", monospace;
    font-size: 0.84rem;
    line-height: 1.5;
}

.ct-tool-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 8px;
    max-height: 60vh;
    overflow: auto;
}

.ct-tool-item {
    text-align: left;
    border: 0;
    background: transparent;
    border-radius: 6px;
    padding: 8px;
    cursor: pointer;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ct-tool-item:hover,
.ct-tool-item.is-active {
    background: var(--color-bg-muted, rgba(127, 127, 127, 0.1));
}

.ct-tool-item__name {
    font-weight: 600;
}

.ct-tool-item__meta {
    font-size: 0.76rem;
    color: var(--color-text-muted);
}

.ct-editor {
    padding: 12px;
    min-height: 520px;
}

.ct-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    border-bottom: 1px solid var(--color-border, #d0d7de);
    padding-bottom: 8px;
    margin-bottom: 12px;
}

.ct-tab {
    border: 1px solid transparent;
    background: transparent;
    color: inherit;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font: inherit;
}

.ct-tab[aria-selected="true"] {
    background: var(--color-primary, #2563eb);
    color: #fff;
}

.ct-panel[hidden],
.ct-preview [hidden],
.ct-new[hidden],
.ct-caps label[hidden] {
    display: none !important;
}

.ct-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.ct-label {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    min-width: 6em;
}

.ct-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(127, 127, 127, 0.15);
    font-size: 0.78rem;
}

.ct-badge--published { background: rgba(37, 99, 235, 0.15); color: #1d4ed8; }
.ct-badge--draft { background: rgba(127, 127, 127, 0.15); }
.ct-badge--disabled { background: rgba(180, 35, 24, 0.12); color: #b42318; }

/* 平台降级横幅：缺 lupa / 平台清单损坏时常驻一行，别让 4xx/5xx 变成哑谜 */
.ct-warn {
    margin: 0 0 16px;
    padding: 10px 12px;
    border: 1px solid #f0b429;
    border-left: 4px solid #f0b429;
    border-radius: 6px;
    background: rgba(240, 180, 41, 0.12);
    color: inherit;
    font-size: 0.86rem;
    line-height: 1.6;
}


/* 分享导入横幅（?import=<token>）：与平台降级横幅区分，用主色描边 */
.ct-import {
    margin: 0 0 16px;
    padding: 12px 14px;
    border: 1px solid rgba(37, 99, 235, 0.35);
    border-left: 4px solid #2563eb;
    border-radius: 6px;
    background: rgba(37, 99, 235, 0.08);
    font-size: 0.88rem;
    line-height: 1.6;
}

.ct-import[hidden] { display: none; }

.ct-import--error {
    border-color: rgba(180, 35, 24, 0.4);
    border-left-color: #b42318;
    background: rgba(180, 35, 24, 0.08);
}

.ct-import__title {
    margin: 0 0 4px;
    font-weight: 600;
}

.ct-import__meta,
.ct-import__hint {
    margin: 0 0 6px;
    color: var(--color-text-muted);
    font-size: 0.84rem;
}

.ct-import__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

@media (max-width: 768px) {
    .ct-import__actions {
        flex-direction: column;
        align-items: stretch;
    }
}

.ct-help,
.ct-muted {
    color: var(--color-text-muted);
    font-size: 0.84rem;
}

.ct-caps {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 8px;
}

.ct-caps label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: 6px;
    padding: 8px;
    font-size: 0.86rem;
}

.ct-caps label.is-disabled {
    opacity: 0.55;
}

.ct-caps small {
    display: block;
    color: var(--color-text-muted);
}

.ct-radios {
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: 6px;
    padding: 8px 12px;
    margin: 0 0 12px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.ct-radios legend {
    font-size: 0.86rem;
    color: var(--color-text-muted);
}

.ct-versions {
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: 6px;
    padding: 8px;
    margin-bottom: 12px;
    max-height: 240px;
    overflow: auto;
}

.ct-version {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    padding: 4px 0;
    font-size: 0.86rem;
    border-bottom: 1px dashed var(--color-border, #d0d7de);
}

.ct-version:last-child { border-bottom: 0; }

.ct-preview {
    padding: 12px;
    position: sticky;
    top: 16px;
}

.ct-preview__body {
    margin-top: 10px;
    border: 1px dashed var(--color-border, #d0d7de);
    border-radius: 6px;
    min-height: 200px;
    max-height: 70vh;
    overflow: auto;
    background: var(--color-bg, #fff);
}

.ct-preview__body .toolview {
    padding: 12px;
}

.btn-danger {
    border: 1px solid #b42318;
    background: transparent;
    color: #b42318;
    border-radius: 6px;
    padding: 7px 12px;
    cursor: pointer;
    font: inherit;
}

.btn-danger:hover { background: rgba(180, 35, 24, 0.08); }

@media (max-width: 1100px) {
    .ct-layout { grid-template-columns: 220px minmax(0, 1fr); }
    .ct-preview { grid-column: 1 / -1; position: static; }
}

@media (max-width: 760px) {
    .ct-layout { grid-template-columns: 1fr; }
    .ct-sidebar { position: static; }
    .ct-intro { flex-direction: column; align-items: flex-start; }
}