* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #0f1117; color: #e0e0e0; min-height: 100vh; }
.container { max-width: 680px; margin: 0 auto; padding: 40px 20px; }
h1 { font-size: 1.6rem; margin-bottom: 4px; color: #fff; }
h2 { font-size: 1.1rem; margin: 16px 0 12px; color: #ccc; }
.subtitle { color: #888; margin-bottom: 28px; font-size: 0.9rem; }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 6px; font-size: 0.85rem; color: #aaa; }
.field input { width: 100%; padding: 10px 12px; border: 1px solid #2a2d35; border-radius: 8px; background: #1a1d27; color: #e0e0e0; font-size: 0.95rem; outline: none; transition: border-color .2s; }
.field input:focus { border-color: #5b8def; }
.hint { font-size: 0.78rem; color: #666; margin-top: 4px; display: block; }
.row { display: flex; gap: 10px; align-items: center; }
.flex1 { flex: 1; }
.actions { display: flex; gap: 10px; margin-top: 8px; }
.btn { padding: 10px 20px; border: none; border-radius: 8px; font-size: 0.9rem; cursor: pointer; transition: background .2s; }
.btn-primary { background: #5b8def; color: #fff; }
.btn-primary:hover { background: #4a7de0; }
.btn-secondary { background: #2a2d35; color: #ccc; }
.btn-secondary:hover { background: #353840; }
.message { padding: 12px 16px; border-radius: 8px; margin-top: 16px; font-size: 0.9rem; }
.message.ok { background: #1a3a2a; color: #6fcf97; border: 1px solid #2a5a3a; }
.message.err { background: #3a1a1a; color: #f07070; border: 1px solid #5a2a2a; }
hr { border: none; border-top: 1px solid #2a2d35; margin: 24px 0; }
.result { padding: 14px 0; border-bottom: 1px solid #1e2028; }
.result a { color: #5b8def; text-decoration: none; font-size: 0.95rem; }
.result a:hover { text-decoration: underline; }
.result p { color: #aaa; font-size: 0.85rem; margin: 6px 0 4px; line-height: 1.5; }
.result small { color: #555; font-size: 0.78rem; }
.loading { color: #888; }
.login-container { max-width: 400px; margin-top: 15vh; }