:root{--bg:#f8fafc;--cyan:#2563eb;--purple:#8B5CF6;--amber:#F59E0B;--t1:#F3F4F6;--t2:#6B7280;--t3:#374151;--card:rgba(7,20,40,.78);--bdr:rgba(37,99,235,.1)}
*{box-sizing:border-box}
body{background:var(--bg);color:#D1D5DB;font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;margin:0;min-height:100vh}
.wrap{max-width:1120px;margin:0 auto;padding:48px 24px 60px;position:relative;z-index:1}
.hero{text-align:center;padding:20px 0 32px}
.hero .ic{font-size:3.4rem;margin-bottom:10px;animation:flt 3s ease-in-out infinite}
@keyframes flt{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
h1{font-size:2.2rem;font-weight:700;color:var(--t1);margin:0 0 10px}
.hero p{color:var(--t2);font-size:.92rem;max-width:820px;margin:0 auto;line-height:1.8}
.card{background:var(--card);border:1px solid var(--bdr);border-radius:16px;padding:26px;margin-bottom:24px;backdrop-filter:blur(14px)}
.card h3{margin:0 0 18px;font-size:1.05rem;color:var(--t1)}
.fg{margin-bottom:16px}
.fg label{display:block;font-size:.88rem;color:var(--t2);margin-bottom:6px;font-weight:500}
.fg textarea,.fg select,.fg input[type=text]{padding:12px 14px;background:rgba(10,14,23,.8);border:1px solid rgba(48,54,61,.5);border-radius:10px;color:var(--t1);font-size:.9rem;font-family:inherit;width:100%}
.fg textarea{resize:vertical;min-height:120px;font-family:monospace;letter-spacing:.3px;line-height:1.5}
.fg textarea.grow{min-height:64px}
.fg select{appearance:none;background-image:url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="12" height="12"%3E%3Cpath fill="%236B7280" d="M6 8L1 3h10z"/%3E%3C/svg%3E');background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.upload-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.file-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:rgba(37,99,235,.07);border:1px dashed rgba(37,99,235,.35);color:var(--cyan);border-radius:10px;font-size:.82rem;cursor:pointer;transition:all .2s}
.file-btn:hover{background:rgba(37,99,235,.16)}
.file-btn input{display:none}
.fname{font-size:.75rem;color:var(--t2);word-break:break-all}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 34px;background:var(--cyan);color:var(--bg);border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s}
.btn:hover{box-shadow:0 0 24px rgba(37,99,235,.25)}
.btn:disabled{opacity:.5;cursor:wait}
.btn-ghost{background:transparent;color:var(--cyan);border:1px solid rgba(37,99,235,.4)}
.btn-ghost:hover{box-shadow:none;background:rgba(37,99,235,.08)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
#spin{text-align:center;padding:20px 0;color:var(--t2);display:none}
.spinner{display:inline-block;width:26px;height:26px;border:3px solid rgba(37,99,235,.15);border-top-color:var(--cyan);border-radius:50%;animation:spin .8s linear infinite;vertical-align:-6px;margin-right:10px}
@keyframes spin{to{transform:rotate(360deg)}}
.progress{height:8px;background:rgba(48,54,61,.4);border-radius:6px;overflow:hidden;margin-top:10px;border:1px solid rgba(255,255,255,.04)}
.progress i{display:block;height:100%;width:0%;background:linear-gradient(90deg,var(--cyan),#34D399);transition:width .4s ease;border-radius:6px}
#stageLabel{font-size:.82rem;color:var(--t2);margin-top:6px}
#stageLabel b{color:var(--cyan);font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 16px}
.chip{background:rgba(37,99,235,.06);border:1px solid rgba(37,99,235,.22);color:var(--cyan);border-radius:20px;padding:3px 12px;font-size:.76rem}
.chip.amber{background:rgba(245,158,11,.07);border-color:rgba(245,158,11,.3);color:var(--amber)}
.chip.gray{background:rgba(48,54,61,.3);border-color:rgba(48,54,61,.5);color:var(--t2)}
table{width:100%;border-collapse:collapse;font-size:.8rem}
th{color:var(--t2);text-align:left;padding:9px 8px;border-bottom:1px solid rgba(48,54,61,.5);font-weight:500;white-space:nowrap}
td{padding:9px 8px;border-bottom:1px solid rgba(48,54,61,.22);color:#D1D5DB;vertical-align:middle;word-break:break-all}
tr:hover td{background:rgba(37,99,235,.03)}
.fam{font-family:monospace;color:var(--cyan);font-weight:600;font-size:.85rem;white-space:nowrap}
.ev{font-family:monospace;color:var(--purple);font-size:.76rem;white-space:nowrap}
.seqid{font-family:monospace;color:#93C5FD;font-size:.72rem;max-width:260px}
.mono{font-family:monospace;font-size:.74rem}
.lv{padding:2px 10px;border-radius:12px;font-size:.7rem;white-space:nowrap}
.lv.yes{background:rgba(37,99,235,.12);border:1px solid rgba(37,99,235,.4);color:var(--cyan)}
.lv.no{background:rgba(48,54,61,.3);border:1px solid rgba(48,54,61,.5);color:var(--t2)}
.lv.na{background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.4);color:var(--amber)}
.lv.ref{background:rgba(139,92,246,.12);border:1px solid rgba(139,92,246,.4);color:#C4B5FD}
.lv.rep{background:rgba(37,99,235,.12);border:1px solid rgba(37,99,235,.4);color:var(--cyan)}
.lv.dup{background:rgba(48,54,61,.3);border:1px solid rgba(48,54,61,.5);color:var(--t2)}
.tblwrap{overflow-x:auto;max-height:560px;overflow-y:auto;border:1px solid rgba(48,54,61,.3);border-radius:10px}
.empty{text-align:center;color:var(--t3);padding:30px 0;font-size:.85rem}
.tip{color:var(--t3);font-size:.75rem;margin-top:8px;line-height:1.7}
#loginModal{display:none;position:fixed;inset:0;z-index:9999;background:rgba(2,8,18,.85);align-items:center;justify-content:center}
#loginModal .box{background:rgba(7,20,40,.95);border:1px solid rgba(37,99,235,.2);border-radius:16px;padding:36px 44px;text-align:center;max-width:380px}
#loginModal h3{color:var(--t1);margin:0 0 10px}
#loginModal p{color:var(--t2);font-size:.86rem;margin:0 0 20px}
#loginModal a{display:inline-block;background:var(--cyan);color:var(--bg);text-decoration:none;padding:10px 32px;border-radius:10px;font-weight:600}
.small2{font-size:.78rem;color:var(--t2)}
.errbox{background:rgba(248,113,113,.1);border:1px solid rgba(248,113,113,.3);color:#fca5a5;border-radius:10px;padding:12px 16px;font-size:.84rem;margin-bottom:16px;display:none}
/* 阶段 3：AF3 终审 */
.af3row{display:flex;gap:14px;align-items:flex-start;padding:12px 4px;border-bottom:1px solid rgba(48,54,61,.25)}
.af3row:last-child{border-bottom:none}
.af3rank{flex:0 0 34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:rgba(37,99,235,.1);border:1px solid rgba(37,99,235,.3);color:var(--cyan);font-weight:700;font-size:.9rem}
.af3main{flex:1 1 auto;min-width:220px}
.af3acts{flex:0 0 auto;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.af3loading{display:flex;align-items:center;justify-content:center;height:100%;color:var(--t2);font-size:.85rem}
.af3flow{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px 14px;margin-bottom:12px;background:rgba(37,99,235,.04);border:1px solid rgba(37,99,235,.15);border-radius:12px}
.af3step{display:flex;align-items:center;gap:7px;color:var(--t1);font-size:.8rem}
.af3step b{flex:0 0 20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--cyan);color:var(--bg);font-size:.72rem}
.af3arrow{color:var(--t3);font-size:.85rem}
.af3err{color:#fca5a5;background:rgba(248,113,113,.1);border:1px solid rgba(248,113,113,.35);border-radius:8px;padding:6px 10px;font-size:.74rem;line-height:1.6;margin-top:3px}
@media(max-width:760px){.af3row{flex-wrap:wrap}.af3acts{align-items:flex-start}}
/* 命中序列置顶 + 标注（基因挖掘结果页） */
.hitTag{display:inline-block;background:rgba(245,158,11,.15);border:1px solid rgba(245,158,11,.5);color:var(--amber);border-radius:4px;padding:1px 6px;font-size:.68rem;font-weight:600;margin-right:6px;vertical-align:middle}
tr.refhit td{background:rgba(245,158,11,.055)} tr.refhit:hover td{background:rgba(245,158,11,.12)}