:root {
    --story-canvas: #f3f5f2;
    --story-panel: #ffffff;
    --story-ink: #17212f;
    --story-muted: #5b677a;
    --story-border: #d9e1d6;
    --story-primary: #0f766e;
    --story-primary-strong: #115e59;
    --story-accent: #c2410c;
    --story-accent-soft: #fbf1e8;
    --story-shadow: 0 12px 28px rgba(18, 30, 48, 0.12);
    --story-radius-lg: 20px;
    --story-radius-md: 14px;
}

body {
    background:
        radial-gradient(circle at 6% 4%, rgba(15, 118, 110, 0.12), transparent 48%),
        radial-gradient(circle at 94% 2%, rgba(194, 65, 12, 0.1), transparent 52%),
        var(--story-canvas);
    color: var(--story-ink);
}

.workflow-page {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 22px 18px 26px;
}

.workflow-hero {
    border-radius: var(--story-radius-lg);
    padding: 20px 22px;
    color: #f3f8f7;
    background:
        linear-gradient(140deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 60%),
        linear-gradient(125deg, var(--story-primary) 0%, #14532d 52%, #78350f 100%);
    box-shadow: var(--story-shadow);
}

.workflow-title {
    margin: 0;
    font-size: 26px;
    line-height: 1.2;
    letter-spacing: 0.2px;
    font-family: "Noto Sans SC", "Microsoft YaHei UI", "Segoe UI", sans-serif;
}

.workflow-subtitle {
    margin: 10px 0 0;
    opacity: 0.92;
    font-size: 14px;
}

.workflow-meta {
    margin-top: 14px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.workflow-meta-chip {
    border-radius: 999px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.workflow-panel {
    background: var(--story-panel);
    border-radius: var(--story-radius-md);
    border: 1px solid var(--story-border);
    box-shadow: 0 8px 18px rgba(14, 26, 45, 0.08);
    padding: 14px 14px 10px;
}

.workflow-panel-head {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #cfd8cc;
}

.workflow-panel-title {
    margin: 0;
    color: var(--story-ink);
    font-size: 16px;
    font-weight: 700;
}

.workflow-panel-desc {
    margin: 2px 0 0;
    color: var(--story-muted);
    font-size: 13px;
}

.workflow-control-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(160px, 1fr));
    gap: 10px;
    margin-bottom: 8px;
}

.workflow-control-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.workflow-action-btn {
    border: none !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    padding: 9px 14px !important;
}

.workflow-action-btn.primary {
    background: linear-gradient(120deg, var(--story-primary) 0%, var(--story-primary-strong) 100%) !important;
}

.workflow-action-btn.accent {
    background: linear-gradient(120deg, #dd6b20 0%, var(--story-accent) 100%) !important;
}

.workflow-action-btn.ghost {
    background: #eef5f2 !important;
    color: #20424e !important;
}

.workflow-chat-wrap {
    margin-top: 6px;
    padding: 8px;
    border-radius: 10px;
    background: #f8faf8;
    border: 1px solid #dbe6dc;
}

.workflow-page .table {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #dce4db;
}

.workflow-page .table thead th {
    background: linear-gradient(120deg, #10443f 0%, #0f766e 58%, #0b5e56 100%);
    color: #f2f6f8;
    font-size: 13px;
    letter-spacing: 0.2px;
}

.workflow-page .table tbody tr:hover {
    background: #f4f9f6;
}

.workflow-page .table-toolbar-button {
    border-radius: 10px;
    font-weight: 600;
}

.workflow-page .table-cell-button {
    border-radius: 8px;
}

.workflow-editor-block {
    background: #f9fcfb;
    border: 1px solid #dce8e1;
    border-radius: 10px;
    padding: 8px;
}

.workflow-inline-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.workflow-alert {
    margin: 0;
}

@media (max-width: 980px) {
    .workflow-control-row {
        grid-template-columns: repeat(2, minmax(140px, 1fr));
    }
}

@media (max-width: 680px) {
    .workflow-page {
        padding: 14px 10px 18px;
    }

    .workflow-title {
        font-size: 20px;
    }

    .workflow-control-row {
        grid-template-columns: 1fr;
    }
}