/**
 * strict-routes.css — 严格工艺路线模块样式
 * [v3.0.0] SPA内嵌模块专用样式
 * 仅包含模块特有样式，按钮/表格/输入框全部复用系统已有类名
 */

/* ========== 页面容器 ========== */
.page-strict-routes {
    padding: 0;
}

/* ========== 产品模式标签 ========== */
.sr-mode-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}
.sr-mode-strict {
    background: rgba(var(--color-primary-rgb, 59,130,246), 0.15);
    color: var(--color-primary, #3b82f6);
}
.sr-mode-normal {
    background: rgba(128,128,128,0.15);
    color: var(--text-muted, #E0E6ED);
}

/* ========== 配置页标识标签 ==========
.sr-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    background: rgba(var(--color-primary-rgb, 59,130,246), 0.12);
    color: var(--color-primary, #3b82f6);
    font-family: 'JetBrains Mono', monospace;
}

/* ========== 校验消息 ========== */
.validation-msg {
    padding: 6px 12px;
    font-size: 13px;
    border-radius: 4px;
    margin-top: 4px;
    min-height: 20px;
}
.validation-msg.ok {
    color: var(--color-success, #00B42A);
    background: rgba(0, 180, 42, 0.08);
}
.validation-msg.error {
    color: var(--color-danger, #F53F3F);
    background: rgba(245, 63, 63, 0.08);
}

/* ========== 上下分栏容器 ========== */
.sr-split-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 260px);
    min-height: 400px;
    border: 1px solid var(--border-color, #2a2a3a);
    border-radius: 6px;
    overflow: hidden;
}

.sr-upper-pane {
    flex: 1;
    min-height: 120px;
    overflow: auto;
    border-bottom: 1px solid var(--border-color, #2a2a3a);
}

.sr-lower-pane {
    flex: 1;
    min-height: 120px;
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary, #1a1a2e);
}

/* ========== 拖拽分隔条 ========== */
.sr-resize-handle {
    height: 8px;
    background: var(--bg-tertiary, #252540);
    cursor: ns-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.2s;
    border-top: 1px solid var(--border-color, #2a2a3a);
    border-bottom: 1px solid var(--border-color, #2a2a3a);
}
.sr-resize-handle:hover {
    background: var(--color-primary, #3b82f6);
}
.sr-resize-icon {
    color: var(--text-muted, #E0E6ED);
    font-size: 14px;
    line-height: 1;
    letter-spacing: 2px;
}
.sr-resize-handle:hover .sr-resize-icon {
    color: #fff;
}

/* ========== 工序编辑表格内样式 ========== */
.proc-table input[type="text"],
.proc-table input[type="number"] {
    width: 100%;
    padding: 4px 8px;
    background: var(--bg-input, #1e1e30);
    border: 1px solid var(--border-color, #2a2a3a);
    border-radius: 4px;
    color: var(--text-primary, #e0e0e0);
    font-size: 13px;
}
.proc-table input:focus {
    border-color: var(--color-primary, #3b82f6);
    outline: none;
}

/* 工序标签（源点/终点/汇合） */
.sr-proc-tag {
    display: inline-block;
    padding: 0 5px;
    border-radius: 3px;
    font-size: 10px;
    margin-left: 4px;
    vertical-align: middle;
    line-height: 18px;
}
.sr-proc-tag.source {
    background: rgba(0, 180, 42, 0.15);
    color: #00B42A;
}
.sr-proc-tag.sink {
    background: rgba(255, 122, 0, 0.15);
    color: #FF7A00;
}
.sr-proc-tag.merge {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

/* 循环依赖行高亮 */
.sr-cycle-row {
    background: rgba(245, 63, 63, 0.06) !important;
}
.sr-cycle-row td {
    border-bottom-color: rgba(245, 63, 63, 0.3) !important;
}

/* 高亮行 */
.highlight-row {
    background: rgba(59, 130, 246, 0.12) !important;
    transition: background 0.3s;
}

/* ========== 多选下拉 ========== */
.sr-multi-select {
    position: relative;
}
.sr-ms-trigger {
    cursor: pointer;
    padding: 4px 6px;
    border: 1px solid var(--border-color, #2a2a3a);
    border-radius: 4px;
    min-height: 28px;
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    align-items: center;
    background: var(--bg-input, #1e1e30);
}
.sr-ms-tag {
    display: inline-block;
    padding: 1px 6px;
    background: rgba(var(--color-primary-rgb, 59,130,246), 0.15);
    color: var(--color-primary, #3b82f6);
    border-radius: 3px;
    font-size: 11px;
    white-space: nowrap;
}
.sr-ms-placeholder {
    color: var(--text-muted, #E0E6ED);
    font-size: 12px;
}
.sr-ms-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    max-height: 200px;
    overflow-y: auto;
    background: var(--bg-primary, #16162a);
    border: 1px solid var(--border-color, #2a2a3a);
    border-radius: 4px;
    margin-top: 2px;
    padding: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.sr-ms-dropdown.open {
    display: block;
}
.sr-ms-dropdown label {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 6px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text-primary, #e0e0e0);
    border-radius: 3px;
}
.sr-ms-dropdown label:hover {
    background: rgba(255,255,255,0.05);
}
.sr-ms-dropdown input[type="checkbox"] {
    accent-color: var(--color-primary, #3b82f6);
}

/* ========== DAG 画布 ========== */
.sr-dag-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.sr-dag-toolbar {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 10;
    display: flex;
    gap: 4px;
}
.sr-dag-toolbar .btn-sm {
    padding: 2px 8px;
    font-size: 12px;
}

.sr-dag-empty {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-muted, #E0E6ED);
    font-size: 14px;
}

/* DAG节点样式 */
.sr-dag-node rect {
    stroke-width: 1.5;
}
.sr-dag-node text {
    font-size: 12px;
    pointer-events: none;
}
.sr-tag-text {
    font-size: 9px;
    font-weight: 600;
}
.sr-price-text {
    font-size: 10px;
}

/* DAG边样式 */
.sr-dag-edge {
    fill: none;
    stroke: #5a5a7a;
    stroke-width: 1.5;
}
.sr-cycle-edge {
    stroke: #F53F3F;
    stroke-dasharray: 6 3;
}

/* DAG Tooltip */
.sr-dag-tooltip {
    display: none;
    position: absolute;
    z-index: 20;
    padding: 8px 12px;
    background: rgba(20, 20, 40, 0.95);
    border: 1px solid var(--border-color, #2a2a3a);
    border-radius: 6px;
    color: var(--text-primary, #e0e0e0);
    font-size: 12px;
    line-height: 1.6;
    pointer-events: none;
    max-width: 280px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

/* ========== 操作列按钮间距 ========== */
.sr-col-actions {
    white-space: nowrap;
}
.sr-col-actions .btn-sm {
    padding: 2px 6px;
    font-size: 12px;
}