/* Minimal dormant navigation; result rows are mounted only inside the dialog. */
.gk-search-trigger{position:relative;display:inline-flex;align-items:center;gap:9px;justify-content:flex-start;order:10;margin-left:auto;min-width:0;width:215px;min-height:38px;padding:8px 13px;border:1px solid #cdc5b5;border-radius:8px;background:#fffdf8d9;color:#726b59;font:14px/1.4 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;cursor:pointer;text-align:left;white-space:nowrap}.gk-search-trigger::before{content:"";display:block;flex:none;width:13px;height:13px;border:1.7px solid currentColor;border-radius:50%;box-sizing:border-box;transform:translateY(-1px);margin-right:2px}.gk-search-trigger::after{content:"";position:absolute;left:22px;top:50%;width:6px;height:1.7px;background:currentColor;transform:translateY(4px) rotate(45deg)}.gk-search-trigger:hover{border-color:#a2aa8a;background:#fffdf8;color:#4d4830}.gk-search-trigger:focus-visible{outline:3px solid #a7ad8a;outline-offset:3px}
.nb-top:has(.gk-search-trigger){position:sticky;top:0;z-index:50;background:#f8f3ebf5;backdrop-filter:blur(12px);flex-wrap:wrap;gap:12px}.nb-top .gk-search-trigger{flex:0 1 215px}
.gk-search-modal-open{overflow:hidden!important}.gk-search-dialog{--gk-search-dialog-top:clamp(18px,8dvh,80px);position:fixed;inset:var(--gk-search-dialog-top) 0 auto;margin:0 auto;width:min(760px,calc(100vw - 32px));max-height:calc(100dvh - var(--gk-search-dialog-top) - 18px);padding:0;border:1px solid #cfc5b4;border-radius:14px;background:#fffdf8;color:#242115;box-shadow:0 25px 90px #24211552;font:15px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;overflow:hidden}.gk-search-dialog[open]{display:flex;flex-direction:column}.gk-search-dialog::backdrop{background:#24211566;backdrop-filter:blur(4px)}.gk-search-dialog *{box-sizing:border-box}.gk-search-dialog [hidden]{display:none!important}.gk-search-dialog button,.gk-search-dialog input,.gk-search-dialog select{font:inherit}.gk-search-dialog button{cursor:pointer}.gk-search-dialog a,.gk-search-dialog button,.gk-search-dialog input,.gk-search-dialog select{-webkit-tap-highlight-color:transparent}.gk-search-dialog :is(a,button,input,select):focus-visible{outline:3px solid #a7ad8a;outline-offset:2px}
.gk-search-dialog-head{display:flex;align-items:center;justify-content:space-between;padding:17px 22px 8px;gap:14px;flex:none}.gk-search-dialog-head h2{font:27px/1.3 var(--font-display,"PingFang SC",sans-serif);margin:0;color:#4d4830}.gk-search-dialog-head button{display:flex;align-items:center;justify-content:center;flex:none;width:38px;height:38px;border:1px solid #ded5c5;border-radius:50%;background:#f7f3ea;color:#625c3b;font-size:25px;line-height:1}
.gk-search-dialog-form{padding:8px 22px 0;flex:none}.gk-search-input-row{display:flex;gap:9px}.gk-search-input-row input{min-width:0;width:100%;flex:1;padding:12px 13px;min-height:48px;border:1px solid #aaa38e;border-radius:7px;background:#fffdf8;color:#242115;font-size:16px}.gk-search-input-row button{flex:none;padding:9px 18px;border:1px solid #625c3b;border-radius:7px;background:#625c3b;color:#fffdf8}.gk-search-filters{display:flex;align-items:center;gap:9px;margin-top:10px;color:#726b59;font-size:13px}.gk-search-filters select{padding:6px 27px 6px 8px;min-height:36px;border:1px solid #ded5c5;border-radius:6px;background:#fffdf8;color:#625c3b}.gk-search-filters>button{margin-left:auto;padding:7px 9px;border:0;background:transparent;color:#726b59;text-decoration:underline;text-underline-offset:3px}
.gk-search-dialog-status{display:flex;align-items:center;gap:10px;padding:12px 22px;color:#8b8374;flex:none;font-size:12px}.gk-search-dialog-status p{margin:0}.gk-search-dialog-status button{padding:6px 9px;border:1px solid #cfc5b4;border-radius:6px;background:#fffdf8;color:#625c3b}.gk-search-dialog-results{display:flex;flex-direction:column;min-height:0;overflow:hidden}.gk-search-tabs{display:flex;gap:14px;padding:0 22px;border-bottom:1px solid #e6dece;flex:none}.gk-search-tabs button{padding:7px 0 10px;border:0;border-bottom:2px solid transparent;background:transparent;color:#8b8374;font-size:13px}.gk-search-tabs button[aria-selected=true]{color:#4d4830;border-bottom-color:#625c3b}.gk-search-tabs span{margin-left:4px;font-size:11px;color:#8b8374}.gk-search-scroll{overflow-y:auto;overscroll-behavior:contain;min-height:0;padding:0 22px 12px;scrollbar-gutter:stable}.gk-search-row{padding:16px 0;border-bottom:1px solid #eae3d6;overflow-wrap:anywhere}.gk-search-row:last-child{border-bottom:0}.gk-search-row-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px 20px}.gk-search-word{font:650 21px/1.4 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;text-decoration:none;color:#353322;min-width:0}.gk-search-word:hover{text-decoration:underline;text-underline-offset:4px}.gk-search-family{display:inline-flex;align-items:baseline;gap:7px;flex:0 1 auto;max-width:60%;min-width:0;padding:4px 9px;border:1px solid #d9dec9;border-radius:6px;background:#f0f2e8;text-decoration:none;color:#4d5839;line-height:1.5}.gk-search-family span{font-size:11px;white-space:nowrap;color:#7c856b;flex:none}.gk-search-family strong{font-size:14px;font-weight:600}.gk-search-family:hover{border-color:#a5af8e;background:#e8ecd9}.gk-search-row-meaning{font-size:13px;color:#726b59;margin:6px 0 5px;line-height:1.65}.gk-search-row-meta{font-size:11px;color:#8b8374;margin:0}.gk-search-exact{display:inline-block;margin-left:10px;color:#73815c;font-size:11px}.gk-search-preview{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.gk-search-preview a{padding:3px 8px;border:1px solid #e4dece;border-radius:5px;color:#625c3b;text-decoration:none;font-size:13px}.gk-search-no-results{font-size:14px;color:#726b59;padding:20px 0;margin:0}.gk-search-more{display:block;margin:13px auto 2px;padding:8px 18px;border:1px solid #cfc5b4;border-radius:7px;background:#fffdf8;color:#625c3b;font-size:13px}.gk-search-dialog [aria-busy=true]{opacity:.45}.gk-search-dialog-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 22px;border-top:1px solid #e6dece;background:#f8f5ed;color:#8b8374;font-size:11px;flex:none}.gk-search-dialog-foot a{color:#726b59;text-decoration:none;white-space:nowrap}.gk-search-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.gk-search-page .gk-search-shell{width:min(900px,calc(100% - 36px));margin:60px auto;color:#4d4830}.gk-search-page h1{font:44px/1.3 var(--font-display,sans-serif);margin:0 0 15px}.gk-search-page main p{color:#726b59;line-height:1.8}.gk-search-page main button{padding:11px 20px;border:1px solid #625c3b;border-radius:8px;background:#625c3b;color:#fffdf8;font:16px/1.5 -apple-system,BlinkMacSystemFont,sans-serif;cursor:pointer}
@media(max-width:760px){.course-topbar .gk-search-trigger{order:0;margin-left:auto;flex:0 1 140px;width:140px;font-size:12px;padding:8px 10px}.gk-search-trigger{overflow:hidden;text-overflow:ellipsis}.nb-top .gk-search-trigger{flex:0 1 140px}.gk-search-dialog{inset:10px 0 auto;width:calc(100vw - 20px);max-height:calc(100dvh - 20px);border-radius:12px}.gk-search-dialog-head{padding:13px 15px 6px}.gk-search-dialog-form{padding:6px 15px 0}.gk-search-dialog-status{padding:10px 15px}.gk-search-tabs{padding:0 15px}.gk-search-scroll{padding:0 15px 10px}.gk-search-dialog-foot{padding:11px 15px;font-size:10px;gap:8px}.gk-search-row-head{gap:8px;align-items:baseline;flex-wrap:wrap}.gk-search-word{font-size:20px}.gk-search-family{max-width:100%}.gk-search-family strong{font-size:13px}.gk-search-row{padding:14px 0}.gk-search-page .course-topbar .topbar-inner{padding-right:58px}}
@media(prefers-reduced-motion:reduce){.gk-search-dialog{scroll-behavior:auto}}@media print{.gk-search-trigger,.gk-search-dialog{display:none!important}}