:root{color-scheme:light;--paper:#f7f3eb;--ink:#321d12;--line:#d5c9b8;--rust:#78512b}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 'Segoe UI',Arial,sans-serif}
main.login{min-height:100vh;display:grid;place-items:center;padding:28px 20px}.card{width:100%;max-width:400px}
.brand{display:block;width:112px;margin:0 auto 32px}.brand img{width:112px;height:88px}h1{font:normal 32px Georgia,serif;text-align:center;margin:0 0 24px}
label{display:block;margin:18px 0 6px;font-weight:600}input{width:100%;min-height:48px;font:inherit;padding:10px 12px;color:var(--ink);background:#fffdf8;border:1px solid #8d7965;border-radius:3px}
button{font:600 16px 'Segoe UI',Arial,sans-serif;min-height:48px;padding:12px 22px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);cursor:pointer;border-radius:3px}
form.login-form button{width:100%;margin-top:26px}button:disabled{opacity:.65;cursor:wait}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--rust);outline-offset:4px}
.message{padding:12px 16px;border-left:3px solid var(--rust);background:#eee6d8;margin:20px 0}.status{text-align:center}.spinner{height:52px;width:52px;border:4px solid var(--line);border-top-color:var(--rust);border-radius:50%;margin:32px auto;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.spinner{animation:none;border-style:dotted}}
.bar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:8px 20px;border-bottom:1px solid var(--line);gap:12px}.bar img{width:62px;height:48px}.bar button{min-height:44px;font-size:14px;padding:8px 16px}.bar form{margin:0}iframe{display:block;width:100%;height:calc(100dvh - 64px);border:0;background:#fff}body.panel{overflow:hidden}.subtle{font-size:14px;color:#6c5d50} [hidden]{display:none!important}