.auth-landing{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 4rem);padding:2rem 1rem}.auth-card{width:100%;max-width:400px;background:var(--surface-1, #fff);border-radius:1rem;padding:2rem 1.5rem;box-shadow:0 2px 12px #00000014}[data-theme=dark] .auth-card{background:var(--surface-1-dark, #1a1a2e);box-shadow:0 2px 12px #0000004d}.auth-logo{text-align:center;margin-bottom:1.5rem}.auth-logo img{height:28px;width:auto}[data-theme=dark] .auth-logo img{filter:invert(1)}.auth-title{font-size:1.375rem;font-weight:400;text-align:center;margin:0 0 1.25rem;color:var(--text-primary, #1a1a2e)}[data-theme=dark] .auth-title{color:var(--text-primary-dark, #f8f8ff)}.auth-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.25rem;font-size:.9375rem;font-weight:600;border:none;border-radius:.5rem;cursor:pointer;transition:background .15s,transform .1s,opacity .15s;white-space:nowrap}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.auth-providers{display:flex;flex-direction:column;gap:.625rem}.auth-btn--google{width:100%;background:#fff;color:#3c4043;border:1px solid #dadce0;font-weight:500}.auth-btn--google:hover:not(:disabled){background:#f8f9fa;box-shadow:0 1px 3px #0000001a}[data-theme=dark] .auth-btn--google{background:#2a2b30;color:#e8eaed;border-color:#5f6368}[data-theme=dark] .auth-btn--google:hover:not(:disabled){background:#35363b}.auth-btn--google.auth-btn--loading{opacity:.6;pointer-events:none}.auth-btn--telegram{width:100%;background:#fff;color:#3c4043;border:1px solid #dadce0;font-weight:500;position:relative}.auth-btn--telegram:hover:not(:disabled){background:#f8f9fa}[data-theme=dark] .auth-btn--telegram{background:#2a2b30;color:#e8eaed;border-color:#5f6368}[data-theme=dark] .auth-btn--telegram:hover:not(:disabled){background:#35363b}.auth-btn--outline{width:100%;background:transparent;color:var(--text-secondary, #666);border:1px solid var(--border-color, #d1d5db);font-weight:500}.auth-btn--outline:hover:not(:disabled){border-color:var(--primary, #4f46e5);color:var(--primary, #4f46e5)}[data-theme=dark] .auth-btn--outline{color:var(--text-secondary-dark, #aaa);border-color:#444}[data-theme=dark] .auth-btn--outline:hover:not(:disabled){border-color:var(--primary, #6366f1);color:var(--primary, #6366f1)}.auth-btn--primary{background:var(--primary, #4f46e5);color:#fff;flex-shrink:0}.auth-btn--primary:hover:not(:disabled){background:var(--primary-hover, #4338ca)}.auth-btn--full{width:100%;margin-top:.75rem}.auth-divider{display:flex;align-items:center;gap:.75rem;margin:1.25rem 0;color:var(--text-secondary, #999);font-size:.8125rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border-color, #e5e5e5)}[data-theme=dark] .auth-divider:before,[data-theme=dark] .auth-divider:after{background:#ffffff1f}.auth-form{width:100%}.auth-label{display:block;font-size:.8125rem;font-weight:500;color:var(--text-secondary, #666);margin-bottom:.5rem}[data-theme=dark] .auth-label{color:var(--text-secondary-dark, #aaa)}.auth-input-row{display:flex;gap:.5rem}.auth-input{flex:1;padding:.75rem .875rem;font-size:.9375rem;border:1px solid var(--border-color, #d1d5db);border-radius:.5rem;background:var(--surface-0, #fff);color:var(--text-primary, #1a1a2e);outline:none;transition:border-color .15s;min-width:0}.auth-input:focus{border-color:var(--primary, #4f46e5)}[data-theme=dark] .auth-input{background:#1e1f24;border-color:#444;color:#f8f8ff}[data-theme=dark] .auth-input:focus{border-color:var(--primary, #6366f1)}.auth-code-group{display:flex;gap:.5rem;justify-content:center;margin:1rem 0}.auth-code-input{width:2.75rem;height:3.25rem;text-align:center;font-size:1.375rem;font-weight:600;border:2px solid var(--border-color, #d1d5db);border-radius:.5rem;background:var(--surface-0, #fff);color:var(--text-primary, #1a1a2e);outline:none;transition:border-color .15s;-moz-appearance:textfield}.auth-code-input::-webkit-outer-spin-button,.auth-code-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.auth-code-input:focus{border-color:var(--primary, #4f46e5)}[data-theme=dark] .auth-code-input{background:#1e1f24;border-color:#444;color:#f8f8ff}[data-theme=dark] .auth-code-input:focus{border-color:var(--primary, #6366f1)}.auth-hint{text-align:center;font-size:.875rem;color:var(--text-secondary, #666);margin:0 0 .5rem}[data-theme=dark] .auth-hint{color:var(--text-secondary-dark, #aaa)}.auth-hint--subtle{font-size:.8125rem;color:var(--text-tertiary, #999);margin-top:1rem}[data-theme=dark] .auth-hint--subtle{color:var(--text-tertiary-dark, #777)}.auth-error{font-size:.8125rem;color:#dc2626;margin:.5rem 0 0;text-align:center}[data-theme=dark] .auth-error{color:#f87171}.auth-back{background:none;border:none;color:var(--text-secondary, #666);font-size:.875rem;cursor:pointer;padding:0;margin-bottom:.75rem}.auth-back:hover{color:var(--primary, #4f46e5)}[data-theme=dark] .auth-back{color:var(--text-secondary-dark, #aaa)}.auth-link{display:block;width:100%;text-align:center;margin-top:1rem;background:none;border:none;color:var(--text-secondary, #666);font-size:.8125rem;cursor:pointer;padding:.5rem}.auth-link:hover:not(:disabled){color:var(--primary, #4f46e5)}.auth-link:disabled{opacity:.5;cursor:not-allowed}[data-theme=dark] .auth-link{color:var(--text-secondary-dark, #aaa)}.auth-spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-left-color:#fff;border-radius:50%;animation:auth-spin .8s linear infinite}@keyframes auth-spin{to{transform:rotate(360deg)}}.hide{display:none!important}@media (max-width: 480px){.auth-card{padding:1.5rem 1.25rem;border-radius:0;box-shadow:none}.auth-landing{align-items:flex-start;padding-top:1rem}.auth-input-row{flex-direction:column}.auth-btn--primary{width:100%}.auth-code-input{width:2.5rem;height:3rem;font-size:1.25rem}}