/* 左侧四步流程导航 + 其他功能折叠组 + 面包屑（base.html 与报告页 layout 共用） */
.flow-nav{margin:-8px 0 18px;padding:13px 12px 12px;border:1px solid rgba(120,220,195,.22);border-radius:13px;background:rgba(56,150,135,.10)}
.flow-nav-back{display:inline-block;margin-bottom:9px;padding:5px 10px;border-radius:8px;background:rgba(255,255,255,.10);color:#a9e8d6;font-size:11px;font-weight:800;text-decoration:none}
.flow-nav-back:hover{background:rgba(255,255,255,.18);color:#fff}
.flow-nav-head small{display:block;font-size:9px;letter-spacing:.14em;font-weight:800;color:#7fd8c4}
.flow-nav-head b{display:block;margin:4px 0 2px;font-size:13px;color:#fff;line-height:1.4}
.flow-nav-head span{font-size:10px;color:#8fa6ad}
.flow-nav-step{display:flex;align-items:center;gap:9px;margin-top:7px;padding:8px 9px;border-radius:9px;text-decoration:none;color:#a8b7bf;font-size:12.5px;font-weight:600;transition:.12s}
.flow-nav-step i{font-style:normal;flex:0 0 auto;width:19px;height:19px;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:800;background:rgba(255,255,255,.10);color:#8fa6ad}
.flow-nav-step:hover{background:rgba(75,192,171,.13);color:#fff}
.flow-nav-step.done{color:#8fe3cd}
.flow-nav-step.done i{background:#2e9a7d;color:#fff}
.flow-nav-step.current{background:rgba(75,192,171,.18);color:#fff;box-shadow:inset 3px 0 #43bca7}
.flow-nav-step.current i{background:#43bca7;color:#fff;box-shadow:0 0 0 3px rgba(67,188,167,.25)}
.flow-nav-step.pending{opacity:.55}
.flow-nav-step.locked{cursor:not-allowed;display:flex}
.flow-nav-divider{margin:2px 4px 16px;border-top:1px solid rgba(255,255,255,.09)}
/* 其他功能折叠组：首页之外的功能收纳 */
.nav-other{margin-top:4px}
.nav-other>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:7px;padding:10px 12px;border-radius:9px;color:#8fa6ad;font-size:12px;font-weight:800;letter-spacing:.06em;user-select:none}
.nav-other>summary::-webkit-details-marker{display:none}
.nav-other>summary:before{content:'›';font-size:15px;color:#43bca7;transition:.15s}
.nav-other[open]>summary:before{transform:rotate(90deg)}
.nav-other>summary:hover{color:#fff;background:rgba(75,192,171,.10)}
.nav-other .nav-link{margin-left:14px;font-size:13px;padding:9px 13px}
/* 面包屑：首页 / 流程总览 / 当前页 */
.crumb{display:flex;align-items:center;gap:8px;margin:14px 0 -4px;font-size:12px;color:#7d9096}
.crumb a{color:#147b6e;text-decoration:none;font-weight:700}
.crumb a:hover{text-decoration:underline}
.crumb span{color:#b3c1c5}
.crumb b{color:#40545b;font-weight:800}