@font-face{font-family:Poppins;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/poppins-latin-400-normal-cpxAROuN.woff2)format("woff2"),url(/assets/poppins-latin-400-normal-BOb3E3N0.woff)format("woff")}@font-face{font-family:Poppins;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/poppins-latin-500-normal-C8OXljZJ.woff2)format("woff2"),url(/assets/poppins-latin-500-normal-DGXqpDMm.woff)format("woff")}@font-face{font-family:Poppins;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/poppins-latin-600-normal-zEkxB9Mr.woff2)format("woff2"),url(/assets/poppins-latin-600-normal-BJdTmd5m.woff)format("woff")}@font-face{font-family:Poppins;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/poppins-latin-700-normal-Qrb0O0WB.woff2)format("woff2"),url(/assets/poppins-latin-700-normal-BVuQR_eA.woff)format("woff")}.lang-toggle{border:1px solid var(--border);background:#ffffff0a;border-radius:8px;align-items:center;gap:2px;padding:2px;display:inline-flex}.lang-toggle-btn{font-family:var(--font);letter-spacing:.02em;min-width:2rem;color:var(--text-3);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:.35rem .45rem;font-size:.78rem;font-weight:600;line-height:1;transition:color .18s,background .18s}.lang-toggle-btn:hover{color:var(--text)}.lang-toggle-btn.is-active{color:#fff;background:#ffffff1f}.lang-toggle-login{z-index:20;position:fixed;top:1rem;right:1rem}@media (width<=720px){.lang-toggle-login{top:.75rem;right:.75rem}}.hdr{width:100%;height:var(--header-h);z-index:50;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#00000059;position:fixed;top:0;left:0}.hdr-inner{max-width:var(--maxw);height:100%;padding:0 var(--pad);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.hdr-brand{flex-shrink:0;align-items:center;display:flex}.hdr-logo{object-fit:contain;width:auto;height:2rem;max-height:2rem;display:block}@media (width>=768px){.hdr-logo{height:2.25rem;max-height:2.25rem}}.hdr-nav{align-items:center;gap:1.6rem;display:flex}.hdr-link{color:var(--text-3);padding:.2rem 0;font-size:.92rem;font-weight:500;transition:color .18s;position:relative}.hdr-link:hover{color:var(--text)}.hdr-link.is-active{color:#fff}.hdr-link.is-active:after{content:"";background:#fff;border-radius:2px;height:2px;position:absolute;bottom:-6px;left:0;right:0}.hdr-logout{font-family:var(--font);color:var(--text-3);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;padding:.35rem .8rem;font-size:.86rem;font-weight:500;transition:color .18s,border-color .18s,background .18s}.hdr-logout:hover{color:#fff;border-color:var(--border-strong);background:var(--bg-elev)}.hdr-burger{cursor:pointer;z-index:60;background:0 0;border:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;display:none}.hdr-burger span{background:#fff;border-radius:2px;width:22px;height:1.6px;transition:transform .3s,opacity .3s;display:block}.hdr-burger.is-open span:first-child{transform:translateY(6.6px)rotate(45deg)}.hdr-burger.is-open span:nth-child(2){opacity:0}.hdr-burger.is-open span:nth-child(3){transform:translateY(-6.6px)rotate(-45deg)}.hdr-drawer{z-index:45;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);opacity:0;pointer-events:none;background:#000000e6;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:fixed;inset:0}.hdr-drawer.is-open{opacity:1;pointer-events:auto}.hdr-drawer-nav{flex-direction:column;align-items:center;gap:2rem;display:flex}.hdr-drawer-link{color:var(--text-3);cursor:pointer;background:0 0;border:none;font-size:1.7rem;font-weight:500;transition:color .18s,transform .18s}.hdr-drawer-link:hover,.hdr-drawer-link.is-active{color:#fff;transform:translate(4px)}.hdr-drawer-logout{color:var(--danger)}.hdr-mobile-actions{align-items:center;gap:.6rem;display:none}@media (width<=720px){.hdr-nav-desktop{display:none}.hdr-mobile-actions,.hdr-burger{display:flex}}.login-wrap{flex-direction:column;justify-content:center;align-items:center;min-height:100dvh;padding:2rem 1.25rem;display:flex;position:relative}.login-glow{filter:blur(20px);pointer-events:none;background:radial-gradient(circle,#ffffff1a,#ffffff08 40%,#0000 68%);width:min(620px,90vw);height:min(620px,90vw);animation:8s ease-in-out infinite alternate loginGlow;position:absolute;top:30%;left:50%;transform:translate(-50%,-50%)}@keyframes loginGlow{0%{opacity:.7;transform:translate(-50%,-50%)scale(1)}to{opacity:1;transform:translate(-50%,-52%)scale(1.08)}}.login-card{border:1px solid var(--border);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);background:#000000b8;border-radius:20px;width:100%;max-width:400px;padding:2.5rem 2.25rem;animation:.6s cubic-bezier(.22,1,.36,1) both pageIn;position:relative;box-shadow:0 30px 80px #0009}.login-eyebrow{letter-spacing:.28em;text-transform:uppercase;color:var(--text-3);font-size:.7rem;font-weight:600}.login-title{letter-spacing:.02em;color:#fff;margin:.5rem 0 .6rem;font-size:3rem;font-weight:700}.login-sub{color:var(--text-3);margin-bottom:2rem;font-size:.86rem;line-height:1.6}.login-form{flex-direction:column;gap:1.1rem;display:flex}.login-error{color:var(--danger);background:var(--danger-soft);border:1px solid #f8717140;border-radius:8px;margin:-.2rem 0;padding:.55rem .8rem;font-size:.82rem}.login-submit{height:44px;margin-top:.4rem}.login-foot{letter-spacing:.1em;text-transform:uppercase;color:var(--text-4);margin-top:2.5rem;font-size:.7rem;position:relative}.toast-stack{z-index:9999;pointer-events:none;flex-direction:column;align-items:center;gap:.6rem;width:max-content;max-width:92vw;display:flex;position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%)}.toast{border:1px solid var(--border-strong);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#fff;background:#000000eb;border-radius:12px;align-items:center;gap:.6rem;padding:.7rem 1.1rem;font-size:.85rem;font-weight:500;animation:.3s cubic-bezier(.22,1,.36,1) toastIn;display:flex;box-shadow:0 10px 40px #00000080}.toast-dot{background:var(--text-3);border-radius:50%;flex-shrink:0;width:7px;height:7px}.toast-success .toast-dot{background:var(--success);box-shadow:0 0 8px var(--success)}.toast-error .toast-dot{background:var(--danger);box-shadow:0 0 8px var(--danger)}.toast-info .toast-dot{background:var(--accent);box-shadow:0 0 8px var(--accent)}@keyframes toastIn{0%{opacity:0;transform:translateY(12px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.date-tabs{flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem;display:flex}.date-tab{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-elev);color:var(--text-2);cursor:pointer;flex-direction:column;align-items:flex-start;gap:.15rem;padding:.55rem .85rem;transition:border-color .15s,background .15s;display:flex}.date-tab:hover{border-color:var(--border-strong);background:var(--bg-elev-2)}.date-tab.is-active{border-color:var(--accent-border);background:var(--accent-soft);color:#fff}.date-tab-label{font-variant-numeric:tabular-nums;font-size:.88rem;font-weight:600}.date-tab-meta{color:var(--text-3);font-size:.72rem}.date-tab.is-active .date-tab-meta{color:#ffffffa6}.banner{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-elev);color:var(--text-2);margin-bottom:1.5rem;padding:.8rem 1.1rem;font-size:.85rem;line-height:1.5}.banner-warn{background:var(--warn-soft);color:#f3d28a;border-color:#fbbf2447}.banner-closed{background:var(--danger-soft);color:#f4a9a9;border-color:#f8717147}.banner-info{background:var(--accent-soft);border-color:var(--accent-border);color:#ffffffc7}.stats-row{grid-template-columns:repeat(4,1fr);gap:.9rem;margin-bottom:1.5rem;display:grid}.stat-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.2rem}.stat-value{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:1.5rem;font-weight:600;line-height:1.1;overflow:hidden}.stat-value.is-mono{font-family:var(--font-mono);letter-spacing:.02em;font-size:1.15rem}.stat-value.is-accent{color:var(--success)}.stat-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-top:.4rem;font-size:.72rem}.predict-loading{color:var(--text-3);justify-content:center;align-items:center;gap:.7rem;padding:3rem 1rem;font-size:.9rem;display:flex}.q-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.1rem;display:grid}.qcard{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:1.4rem 1.5rem;transition:border-color .2s,background .2s,transform .2s;display:flex}.qcard:hover{border-color:var(--border-strong);transform:translateY(-2px)}.qcard-top{align-items:center;gap:.6rem;margin-bottom:.8rem;display:flex}.qcard-num{color:var(--text-3);font-size:.82rem;font-weight:600}.qcard-sq{font-family:var(--font-mono);background:var(--bg-elev-2);color:var(--text-3);border-radius:5px;padding:.15rem .45rem;font-size:.66rem;font-weight:600}.qcard-close{color:var(--text-4);white-space:nowrap;margin-left:auto;font-size:.72rem}.qcard-q{color:#ffffffe6;-webkit-line-clamp:4;word-break:break-word;-webkit-box-orient:vertical;margin-bottom:1.1rem;font-size:.95rem;line-height:1.55;display:-webkit-box;overflow:hidden}.qcard-badge{background:var(--success-soft);color:var(--success);text-transform:uppercase;letter-spacing:.04em;border-radius:5px;padding:.15rem .45rem;font-size:.65rem;font-weight:600}.qcard-options{flex-wrap:wrap;gap:.4rem;margin-top:auto;display:flex}.qcard-option{border:1px solid var(--border);color:var(--text-2);text-overflow:ellipsis;white-space:nowrap;border-radius:14px;max-width:100%;padding:.25rem .65rem;font-size:.72rem;overflow:hidden}.file-panel{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:1.75rem;padding:1.25rem 1.35rem}.file-panel-title{letter-spacing:.08em;text-transform:uppercase;color:var(--text-3);margin-bottom:.5rem;font-size:.72rem;font-weight:600}.file-panel-desc{color:var(--text-4);max-width:52rem;margin-bottom:.9rem;font-size:.8rem;line-height:1.55}.file-panel-actions{flex-wrap:wrap;gap:.45rem;display:flex}.file-panel-status{color:var(--success);margin-top:.75rem;font-size:.78rem}.file-input-hidden{display:none}.inline-code{font-family:var(--font-mono);color:var(--text-2);background:#ffffff0f;border-radius:4px;padding:.1em .35em;font-size:.78em}@media (width<=560px){.stats-row{grid-template-columns:repeat(2,1fr)}.q-grid{grid-template-columns:1fr}.date-tab{flex:calc(50% - .5rem);min-width:0}}.models-layout{grid-template-columns:340px 1fr;align-items:start;gap:1.2rem;display:grid}.models-create{flex-direction:column;gap:1rem;display:flex}.models-field{gap:.4rem}.models-create .btn{margin-top:.3rem}.models-loading{justify-content:center;padding:2.5rem;display:flex}.models-list{flex-direction:column;gap:.6rem;display:flex}.model-item{text-align:left;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;width:100%;padding:.9rem 1.1rem;transition:border-color .18s,background .18s,transform .12s;display:flex}.model-item:hover{border-color:var(--border-strong);background:var(--bg-elev-2)}.model-item:active{transform:translateY(1px)}.model-item.is-selected{border-color:var(--accent-border);background:var(--accent-soft)}.model-item-main{flex-direction:column;gap:.2rem;min-width:0;display:flex}.model-item-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.95rem;font-weight:600;overflow:hidden}.model-item-meta{font-family:var(--font-mono);color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;font-size:.72rem;overflow:hidden}.model-item-right{flex-shrink:0;align-items:center;gap:.6rem;display:flex}.model-item-id{font-family:var(--font-mono);color:var(--text-4);font-size:.78rem}.model-item-badge{letter-spacing:.05em;text-transform:uppercase;color:#ffffffd1;background:#ffffff1a;border-radius:5px;padding:.16rem .45rem;font-size:.64rem;font-weight:600}.model-item-rename{color:var(--text-3);padding:.2rem .55rem;font-size:.72rem}.model-item-edit{flex-direction:column;gap:.55rem;width:100%;display:flex}.model-item-edit-input{padding:.45rem .65rem;font-size:.9rem}.model-item-edit-actions{gap:.45rem;display:flex}@media (width<=760px){.models-layout{grid-template-columns:1fr}}.models-submit-panel{flex-direction:column;gap:.65rem;margin-top:1.2rem;display:flex}.models-submit-desc,.models-submit-model,.models-submit-hint{color:var(--text-3);margin:0;font-size:.85rem;line-height:1.5}.models-submit-model strong,.models-submit-desc strong{color:#fff;font-weight:600}.models-submit-warn{color:var(--warn,#f3d28a);margin:0;font-size:.85rem}.models-submit-actions{gap:.5rem;display:flex}.models-file-hidden{display:none}.models-submit-panel .inline-code{font-family:var(--font-mono);color:var(--text-2);background:#ffffff0f;border-radius:4px;padding:.1em .35em;font-size:.85em}.rank-table{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elev);overflow:hidden}.rank-th{background:var(--bg-elev-2);border-bottom:1px solid var(--border);letter-spacing:.08em;color:var(--text-3);align-items:center;padding:.9rem 1.4rem;font-size:.7rem;font-weight:600;display:flex}.rank-row{border-bottom:1px solid var(--border);align-items:center;padding:.85rem 1.4rem;transition:background .15s;display:flex}.rank-row:last-child{border-bottom:none}.rank-row:hover{background:var(--bg-elev-2)}.rank-row.is-mine{box-shadow:inset 3px 0 0 var(--success);background:#34d3990f}.rank-row.is-mine:hover{background:#34d3991a}.rank-c-rank{flex-shrink:0;width:56px}.rank-c-model{flex:1;align-items:center;gap:.55rem;min-width:0;padding-right:.5rem;display:flex}.rank-c-score{text-align:right;width:110px;font-family:var(--font-mono);color:#fff;flex-shrink:0;font-size:.95rem;font-weight:600}.rank-c-battles{text-align:right;width:90px;font-family:var(--font-mono);color:var(--text-3);flex-shrink:0;font-size:.88rem}.rank-th .rank-c-score,.rank-th .rank-c-battles{font-family:var(--font)}.rank-badge{font-variant-numeric:tabular-nums;min-width:28px;height:28px;color:var(--text-2);justify-content:center;align-items:center;font-size:.95rem;font-weight:700;display:inline-flex}.rank-1 .rank-badge{color:var(--gold)}.rank-2 .rank-badge{color:var(--silver)}.rank-3 .rank-badge{color:var(--bronze)}.rank-top .rank-badge{background:#ffffff0a;border-radius:8px}.rank-model-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.96rem;font-weight:600;overflow:hidden}.rank-loading{justify-content:center;padding:3rem;display:flex}.rank-empty{border:none}@media (width<=560px){.rank-th,.rank-row{padding:.75rem .9rem}.rank-c-rank{width:40px}.rank-c-score{width:78px}.rank-c-battles{width:64px}.rank-model-name{font-size:.88rem}}.api-page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.75rem 1rem;display:flex}.api-doc-download{flex-shrink:0;margin-top:.15rem}.api-token-panel{flex-direction:column;gap:1rem;margin-bottom:1.2rem;display:flex}.api-token-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.api-token-value{min-width:0;font-family:var(--font-mono);word-break:break-all;border-radius:var(--radius-sm);background:var(--bg-elev-2);border:1px solid var(--border);color:#fff;flex:1;padding:.75rem .9rem;font-size:.82rem;line-height:1.5}.api-token-actions{flex-shrink:0;gap:.45rem;display:flex}.api-meta{flex-direction:column;gap:.55rem;margin:0;display:flex}.api-meta-row{flex-wrap:wrap;align-items:baseline;gap:.5rem 1rem;font-size:.88rem;display:flex}.api-meta-row dt{min-width:5rem;color:var(--text-3);margin:0;font-weight:600}.api-meta-row dd{color:var(--text-2);align-items:center;gap:.45rem;margin:0;display:flex}.api-copy-inline{padding:.15rem .45rem;font-size:.72rem}.api-hint{color:var(--text-4);margin:0;font-size:.8rem;line-height:1.55}.api-example-panel{flex-direction:column;gap:.75rem;margin-bottom:1.2rem;display:flex}.api-code{border-radius:var(--radius-sm);background:var(--bg-elev-2);border:1px solid var(--border);font-family:var(--font-mono);color:var(--text-2);white-space:pre-wrap;word-break:break-all;margin:0;padding:1rem 1.1rem;font-size:.78rem;line-height:1.55;overflow-x:auto}.api-endpoints .api-endpoint-list{color:var(--text-2);margin:0;padding-left:1.1rem;font-size:.88rem;line-height:1.8}.api-endpoints code{font-family:var(--font-mono);color:#fff;font-size:.82em}.api-token-panel .inline-code,.api-example-panel .inline-code,.page-desc .inline-code{font-family:var(--font-mono);color:var(--text-2);background:#ffffff0f;border-radius:4px;padding:.1em .35em;font-size:.85em}@media (width<=560px){.api-token-row{flex-direction:column;align-items:stretch}.api-token-actions{justify-content:flex-end}}:root{--bg:#000;--bg-elev:#ffffff08;--bg-elev-2:#ffffff0d;--bg-elev-3:#ffffff14;--border:#ffffff14;--border-strong:#ffffff2e;--text:#fff;--text-2:#ffffff9e;--text-3:#ffffff61;--text-4:#ffffff3d;--accent:#fff;--accent-2:#ffffffe0;--accent-soft:#ffffff14;--accent-border:#ffffff59;--success:#34d399;--success-soft:#34d3991f;--danger:#f87171;--danger-soft:#f871711f;--warn:#fbbf24;--warn-soft:#fbbf241a;--gold:#f5c451;--silver:#cdd6e4;--bronze:#e0996b;--font:"Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--font-mono:ui-monospace, "SF Mono", "Menlo", "Consolas", "Courier New", monospace;--header-h:68px;--radius:14px;--radius-sm:10px;--maxw:1100px;--pad:clamp(1rem, 4vw, 2.5rem)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);width:100%;min-height:100dvh;color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;overflow-x:hidden}.app-bg{z-index:-1;background:radial-gradient(60% 50% at 18% 0,#ffffff0f,#0000 70%),radial-gradient(55% 45% at 88% 12%,#ffffff0a,#0000 70%),#000;position:fixed;inset:0}.app-bg:after{content:"";opacity:.5;mix-blend-mode:screen;background-image:radial-gradient(#ffffff09 1px,#0000 1px);background-size:3px 3px;position:absolute;inset:0}a{color:inherit;text-decoration:none}button{font-family:inherit}::selection{background:var(--accent-soft);color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a padding-box content-box;border:2px solid #0000;border-radius:6px}::-webkit-scrollbar-thumb:hover{background:#fff3 padding-box content-box}.page{max-width:var(--maxw);padding:calc(var(--header-h) + 2rem) var(--pad) 4rem;margin:0 auto;animation:.5s cubic-bezier(.22,1,.36,1) both pageIn}@keyframes pageIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1.5rem;margin-bottom:2rem;display:flex}.page-title{letter-spacing:.01em;font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:600;line-height:1.1}.page-desc{color:var(--text-3);max-width:46ch;margin-top:.55rem;font-size:.9rem;line-height:1.55}.page-actions{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.glass{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.panel{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}.panel-title{letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:1.1rem;font-size:.75rem;font-weight:600}.btn{font-family:var(--font);letter-spacing:.01em;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-elev-2);color:var(--text);cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:.45rem;padding:.6rem 1.1rem;font-size:.86rem;font-weight:500;transition:background .18s,border-color .18s,transform .12s,opacity .18s;display:inline-flex}.btn:hover{background:var(--bg-elev-3);border-color:#ffffff47}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.btn-primary{color:#000;background:#fff;border-color:#0000;font-weight:600}.btn-primary:hover{background:#ffffffe0;border-color:#0000}.btn-ghost{border-color:var(--border);background:0 0}.btn-ghost:hover{background:var(--bg-elev)}.btn-sm{padding:.45rem .8rem;font-size:.8rem}.btn-block{width:100%}.field{flex-direction:column;gap:.4rem;display:flex}.field label{letter-spacing:.04em;text-transform:uppercase;color:var(--text-3);font-size:.72rem;font-weight:500}.input,.select{font-family:var(--font);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);background:#0000004d;width:100%;padding:.65rem .85rem;font-size:.9rem;transition:border-color .18s,background .18s}.input::placeholder{color:var(--text-4)}.input:focus,.select:focus{border-color:var(--accent-border);background:#00000073;outline:none}.select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff80' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right .7rem center;background-repeat:no-repeat;background-size:16px;padding-right:2.2rem}.select option{color:#fff;background:#000}.tag{letter-spacing:.05em;text-transform:uppercase;background:var(--bg-elev-2);color:var(--text-3);border:1px solid var(--border);border-radius:6px;align-items:center;gap:.3rem;padding:.2rem .5rem;font-size:.66rem;font-weight:600;display:inline-flex}.tag-echo{color:#ffffffb8;background:#ffffff14;border-color:#ffffff38}.tag-mine{color:var(--success);background:var(--success-soft);border-color:#34d3994d}.empty-state{text-align:center;color:var(--text-3);border:1px dashed var(--border);border-radius:var(--radius);padding:3rem 1rem;font-size:.9rem}.hidden{display:none!important}.spinner{border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.page-footer{text-align:center;color:var(--text-4);letter-spacing:.08em;text-transform:uppercase;padding:2rem 1rem 3rem;font-size:.72rem}