:root{--navy:#111d2b;--navy2:#19283a;--gold:#e7a935;--ink:#202c3a;--muted:#758293;--line:#d8dee6;--paper:#fff;--bg:#e9edf2;--blue:#2f6697;--green:#32936b}*{box-sizing:border-box}body{margin:0;background:var(--bg);font:14px/1.45 Arial,"Microsoft YaHei",sans-serif;color:var(--ink)}button,input{font:inherit}button{cursor:pointer}.top{background:var(--navy);color:#e7edf4;border-bottom:3px solid var(--gold)}.top-inner{max-width:1180px;margin:auto;padding:13px 22px 0}.mast{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:5px 0 14px}.brand{display:flex;align-items:center;gap:12px;color:white;text-decoration:none}.coin{width:42px;height:42px;border:2px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-size:24px;font-weight:bold}.brand strong{font-size:22px;letter-spacing:.2px}.brand 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#cbd3dc;border-radius:4px;overflow:hidden;box-shadow:0 2px 5px #16283b0c}.table-head{display:grid;grid-template-columns:minmax(280px,1fr) 155px 75px 78px 200px;background:#e0e6ed;color:#506071;text-transform:uppercase;letter-spacing:.45px;font-size:10px;font-weight:bold;padding:9px 15px}.topic{display:grid;grid-template-columns:minmax(280px,1fr) 155px 75px 78px 200px;min-height:59px;padding:10px 15px;border-top:1px solid #edf0f3;align-items:center;gap:6px}.topic:nth-child(even){background:#fbfcfd}.topic:hover{background:#f4f8fb}.subject{display:flex;gap:11px;align-items:center;min-width:0}.status{width:28px;height:28px;border-radius:4px;background:#e7edf3;display:grid;place-items:center;color:#61778d;font-size:14px;flex:0 0 auto}.status.hot{background:#fff0df;color:#da8122}.status.sticky{background:#fff4d8;color:#ba8525}.title{min-width:0}.title a{color:#315f87;text-decoration:none;font-size:13px;font-weight:bold}.title a:hover{text-decoration:underline;color:#183d5e}.title small{display:block;color:#8793a0;font-size:10px;margin-top:3px}.pages-mini{font-weight:normal;color:#7a8997;font-size:10px;margin-left:5px}.cell{font-size:12px;color:#59697a}.cell strong{display:block;color:#34485c;font-size:12px;font-weight:normal}.cell small{display:block;color:#8995a2;font-size:10px;margin-top:2px}.cell.last a{color:#416f94;text-decoration:none}.bottom-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0}.legend{border:1px solid var(--line);background:white;border-radius:4px;padding:12px 16px;display:flex;gap:18px;flex-wrap:wrap;color:#657485;font-size:11px}.legend span{display:flex;align-items:center;gap:6px}.legend i{font-style:normal;color:#60778d;font-size:14px}.jump{margin-left:auto;font-size:11px;color:#778493}.jump select{border:1px solid #cbd3dc;padding:6px;border-radius:3px;color:#536477;background:white}.footer{border-top:1px solid #cdd5dd;margin-top:24px;padding:16px 0 30px;display:flex;justify-content:space-between;color:#8994a0;font-size:11px}.footer a{color:#657a8d;text-decoration:none}.notice{font-size:11px;color:#8995a2;text-align:center;margin-top:15px}.mobile-label{display:none}
.modal-backdrop{display:none;position:fixed;inset:0;background:#07111dc9;z-index:5;align-items:center;justify-content:center;padding:20px}.modal-backdrop.open{display:flex}.modal{width:min(440px,100%);background:white;border-radius:6px;box-shadow:0 16px 55px #0005;overflow:hidden}.modal-head{background:var(--navy2);color:#fff;padding:15px 19px;display:flex;justify-content:space-between;align-items:center}.modal-head h2{font-size:16px;margin:0}.x{background:none;border:0;color:#cbd5df;font-size:21px}.modal-body{padding:20px}.field{margin-bottom:13px}.field label{display:block;font-size:12px;font-weight:bold;color:#506071;margin-bottom:5px}.field input,.field textarea{width:100%;padding:9px;border:1px solid #ccd4dc;border-radius:3px}.field textarea{height:90px;resize:vertical}.modal-foot{display:flex;justify-content:flex-end;gap:8px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#17283b;color:white;padding:10px 16px;border-radius:4px;box-shadow:0 4px 16px #0003;display:none;z-index:8}.toast.show{display:block}
@media(max-width:850px){.table-head,.topic{grid-template-columns:minmax(230px,1fr) 120px 60px 150px}.table-head>*:nth-child(4),.topic>*:nth-child(4){display:none}.hero:after{right:80px}.hero-meta{min-width:120px}}@media(max-width:620px){.top-inner{padding:10px 13px 0}.mast{align-items:flex-start}.brand strong{font-size:18px}.coin{width:36px;height:36px;font-size:20px}.welcome{max-width:120px}.ticker{font-size:10px}.nav a{padding:10px 9px;font-size:12px}.nav-right{gap:4px}.nav-right button{padding:5px 7px;font-size:11px}.wrap{padding:0 10px;margin-top:14px}.hero{padding:16px}.hero h1{font-size:23px}.hero-meta{font-size:10px;min-width:90px}.hero-meta strong{font-size:14px}.childboards{flex-wrap:wrap;padding:10px 12px;gap:8px}.toolbar{align-items:flex-start;flex-direction:column}.toolbar-right{width:100%;justify-content:space-between}.table-head{display:none}.topic{grid-template-columns:minmax(0,1fr) 65px;grid-template-rows:auto auto;padding:10px 9px;gap:4px}.topic .subject{grid-column:1;grid-row:1 / span 2;align-self:start}.topic .cell:nth-child(2){display:none}.topic .cell:nth-child(3){grid-column:2;grid-row:1;text-align:right}.topic .cell:nth-child(4){display:none}.topic .cell:nth-child(5){grid-column:2;grid-row:2;text-align:right}.topic .cell.last strong{font-size:10px}.topic .cell.last small{font-size:9px}.title a{font-size:12px}.title small{font-size:9px}.bottom-row{align-items:flex-start;flex-direction:column;gap:10px}.jump{margin-left:0}.legend{gap:9px;padding:10px}.footer{flex-direction:column;gap:7px}.hero:after{right:18px;font-size:130px;top:-28px}.pages{flex-wrap:wrap}}