.tn-auth{flex-direction:column;min-height:100vh;display:flex}.tn-brand-link{text-decoration:none}.tn-auth-loading{min-height:60vh;color:var(--muted);place-items:center;font-size:14px;display:grid}.tn-auth-card{width:100%;max-width:400px;margin:40px auto auto;padding:0 4px 60px}.tn-auth-title{letter-spacing:-.03em;margin:0;font-size:26px;font-weight:800}.tn-auth-sub{color:var(--muted);margin:8px 0 26px;font-size:13.5px;line-height:1.6}.tn-form{flex-direction:column;gap:14px;display:flex}.tn-field{display:block}.tn-field>span{color:#4a5160;margin-bottom:6px;font-size:12.5px;font-weight:700;display:block}.tn-field input{width:100%;color:var(--ink);background:var(--card);border:1px solid #0000;border-radius:14px;outline:none;padding:13px 15px;font-size:15px;transition:border-color .2s,background .2s}.tn-field input::placeholder{color:#a8aeb9}.tn-field input:focus{border-color:var(--blue);background:#fff}.tn-form-error{color:#a3242c;background:#fdeeee;border-radius:12px;margin:0;padding:11px 13px;font-size:13px;line-height:1.5}.tn-btn-block{justify-content:center;width:100%}.tn-btn-ghost{color:var(--muted);background:#fff;border:1px solid #e2e6ee}.tn-btn-ghost:hover{color:var(--ink);border-color:#c9cfdb}.tn-auth-divider{text-align:center;margin:26px 0 18px;position:relative}.tn-auth-divider:before{content:"";background:#e9edf4;height:1px;position:absolute;inset:50% 0 auto}.tn-auth-divider span{color:#a8aeb9;background:#fff;padding:0 12px;font-size:12px;position:relative}.tn-social{flex-direction:column;gap:10px;display:flex}.tn-google-slot{justify-content:center;width:100%;min-height:44px;display:flex}.tn-social-btn{cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:8px;width:100%;height:44px;padding:0 18px;font-size:14.5px;font-weight:700;text-decoration:none;transition:filter .2s;display:flex}.tn-social-btn:hover{filter:brightness(.94)}.tn-social-btn:disabled{cursor:not-allowed;opacity:.55}.tn-social-apple{color:#fff;background:#000}.tn-social-kakao{color:#191600;background:#fee500}.tn-auth-foot{color:var(--muted);text-align:center;margin:24px 0 0;font-size:12.5px;line-height:1.7}.tn-modal-back{z-index:50;background:#10141c80;justify-content:center;align-items:center;padding:18px;display:flex;position:fixed;inset:0;overflow-y:auto}.tn-modal{background:#fff;border-radius:22px;width:100%;max-width:440px;padding:26px;box-shadow:0 24px 60px #0c122038}.tn-modal-title{letter-spacing:-.02em;margin:0;font-size:19px;font-weight:800}.tn-modal-sub{color:var(--muted);margin:8px 0 18px;font-size:13px;line-height:1.6}.tn-modal-cancel{width:100%;margin-top:14px}.tn-dl-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.tn-dl-list li{background:var(--card);border-radius:14px;align-items:center;gap:12px;padding:13px 14px;display:flex}.tn-dl-info{flex:1;min-width:0}.tn-dl-label{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:700;display:block;overflow:hidden}.tn-dl-meta{color:var(--muted);margin-top:2px;font-size:11.5px;display:block}.tn-dl-cut{flex-shrink:0;height:34px;padding:0 13px;font-size:12.5px}@media (max-width:480px){.tn-auth-card{margin-top:24px}.tn-dl-list li{flex-wrap:wrap}.tn-dl-cut{width:100%}}