.sp-auth{--auth-green:#174b3b;--auth-muted:#56675f;min-height:70vh;padding:56px 20px 72px;background:radial-gradient(ellipse at 50% 0,#e7f0eb 0,transparent 65%),#f6f8f7;display:flex;justify-content:center;align-items:flex-start;color:#172f26}.sp-auth *{box-sizing:border-box}.sp-auth-card{width:100%;max-width:480px;padding:36px;background:#fff;border:1px solid #e0e8e3;border-radius:24px;box-shadow:0 16px 56px #163d2e0c}.sp-auth-heading{text-align:center;margin-bottom:26px}.sp-auth-emblem{display:inline-grid;place-items:center;width:56px;height:56px;background:#edf5ef;border:1px solid #d7e7dc;border-radius:18px;color:var(--auth-green);font-size:24px;margin-bottom:18px}.sp-auth-eyebrow{font-size:12px;font-weight:700;color:var(--auth-green);margin:0 0 10px}.sp-auth-heading h1{font-size:clamp(23px,5vw,28px);line-height:1.5;font-weight:700;margin:0 0 8px}.sp-auth-heading>p:last-child{font-size:14px;color:var(--auth-muted);line-height:1.8;margin:0}.sp-auth-tabs{display:flex;gap:4px;padding:5px;background:#f0f4f1;border-radius:12px;margin-bottom:26px}.sp-auth-tabs .nav-link{flex:1;min-height:44px;border:0;border-radius:9px;background:transparent;color:#4c5f54;font-size:14px;font-weight:600}.sp-auth-tabs .nav-link.active{background:#fff;color:var(--auth-green);box-shadow:0 2px 6px #163d2e12}.sp-auth-field{margin-bottom:20px}.sp-auth-field>label{display:block;font-size:14px;font-weight:600;margin-bottom:9px}.sp-auth-input{display:flex;align-items:center;gap:12px;min-height:52px;border:1px solid #bccbc2;border-radius:11px;background:#fff;padding-inline:15px;transition:border-color .15s,box-shadow .15s}.sp-auth-input>i,.sp-auth-input>svg{color:#687c70;flex-shrink:0;width:18px}.sp-auth-input input{min-width:0;width:100%;height:50px;border:0!important;outline:0!important;box-shadow:none!important;background:transparent;color:#18382a;font-size:16px;padding:0}.sp-auth-input input::placeholder{color:#728078}.sp-auth-input:focus-within{border-color:var(--auth-green);box-shadow:0 0 0 3px #174b3b22}.sp-auth-input button{border:0;background:transparent;min-width:44px;min-height:44px;color:#536c5e;margin-inline-end:-10px;border-radius:6px}.sp-auth-options{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;font-size:13px}.sp-auth-remember{display:flex;align-items:center;gap:9px;min-height:44px;cursor:pointer}.sp-auth-remember input{width:18px;height:18px;accent-color:var(--auth-green)}.sp-auth-text-button{background:transparent;border:0;color:var(--auth-green);text-decoration:underline;text-underline-offset:4px;min-height:44px;padding:4px}.sp-auth-submit{width:100%;min-height:52px;display:flex;align-items:center;justify-content:center;gap:12px;background:var(--auth-green);color:#fff;border:1px solid var(--auth-green);border-radius:11px;font-weight:600;font-size:16px;transition:background .15s}.sp-auth-submit:hover{background:#103c2e}.sp-auth-divider{display:flex;align-items:center;gap:14px;margin:26px 0 20px;color:var(--auth-muted);font-size:12px}.sp-auth-divider:before,.sp-auth-divider:after{content:'';flex:1;height:1px;background:#e0e8e3}.sp-auth-providers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.sp-auth-providers button{display:flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:10px 6px;background:#fff;border:1px solid #bccbc2;border-radius:11px;font-size:13px;font-weight:600;color:#253a2e}.sp-auth-providers i,.sp-auth-providers svg{font-size:19px;flex-shrink:0}.sp-auth-providers button:hover{background:#f2f6f3;border-color:#567363}.sp-auth-note{text-align:center;color:var(--auth-muted);font-size:12px;margin:24px 0 12px;display:flex;justify-content:center;align-items:center;gap:6px}.sp-auth-home{display:block;text-align:center;color:var(--auth-green);font-size:13px;padding:10px;text-underline-offset:4px}.sp-auth-message:empty{display:none}.sp-auth-message{padding:12px 14px;background:#f4f7ef;border:1px solid #c7d5b8;border-radius:10px;color:#263e23;font-size:14px;line-height:1.8;margin-bottom:20px}.sp-auth-help{font-size:12px;line-height:1.7;color:var(--auth-muted);margin:-10px 0 20px}.sp-auth button:focus-visible,.sp-auth a:focus-visible,.sp-auth input[type=checkbox]:focus-visible{outline:3px solid #307e60;outline-offset:4px}.sp-auth button:disabled{opacity:.6;cursor:wait}.sp-auth [aria-busy=true] .sp-auth-submit:after{content:'';width:16px;height:16px;border:2px solid #fff6;border-top-color:#fff;border-radius:50%;animation:auth-spin .7s linear infinite}@keyframes auth-spin{to{transform:rotate(360deg)}}@media(max-width:480px){.sp-auth{padding:24px 12px 40px}.sp-auth-card{padding:26px 20px;border-radius:18px}.sp-auth-providers{grid-template-columns:1fr}.sp-auth-options{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){.sp-auth *{animation:none!important;transition:none!important}}