:root {
    --paper: #f5f2ec;
    --ink: #1c1917;
    --accent: #7f1d1d;
    --line: #d6cfc2;
    --dim: #78716c;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Georgia, 'Times New Roman', serif;
    background: var(--paper);
    color: var(--ink);
}
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    border-bottom: 2px solid var(--ink);
    background: #efe9df;
}
.brand {
    font-weight: bold;
    letter-spacing: 0.2em;
    color: var(--accent);
    text-decoration: none;
    font-size: 1.1rem;
}
.brand span {
    display: block;
    font-weight: normal;
    letter-spacing: 0.05em;
    font-size: 0.7rem;
    color: var(--dim);
    font-style: italic;
}
main { max-width: 900px; margin: 24px auto; padding: 0 16px; }
h1 { font-size: 1.5rem; }
a { color: var(--accent); }
button, .btn {
    display: inline-block;
    padding: 8px 20px;
    background: var(--accent);
    color: #fff;
    border: 0;
    font-family: inherit;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
}
button.quiet {
    background: transparent;
    color: var(--dim);
    text-decoration: underline;
    padding: 4px;
}
.page-head { display: flex; justify-content: space-between; align-items: center; }
table.list { width: 100%; border-collapse: collapse; margin-top: 12px; }
table.list th { text-align: left; border-bottom: 2px solid var(--ink); padding: 6px 8px; font-size: 0.85rem; }
table.list td { border-bottom: 1px solid var(--line); padding: 8px; }
.dim { color: var(--dim); font-size: 0.85rem; }
.empty { color: var(--dim); font-style: italic; }
.status { font-size: 0.8rem; padding: 2px 8px; border: 1px solid var(--line); border-radius: 3px; }
.status-verified { background: #dcfce7; border-color: #16a34a; }
.status-failed { background: #fee2e2; border-color: #ef4444; }
.status-generating { background: #fef9c3; border-color: #ca8a04; }
.error { background: #fee2e2; border: 1px solid #ef4444; padding: 10px; }

/* Panels & forms */
.panel { border: 1px solid var(--line); background: #fffdf8; padding: 16px 20px; margin: 16px 0; }
.panel h2 { font-size: 1.1rem; margin-top: 0; }
.ok-panel { border-color: #16a34a; background: #f0fdf4; }
.ok { background: #dcfce7; border: 1px solid #16a34a; }
.stack label { display: block; margin: 10px 0 4px; font-size: 0.95rem; }
.stack input, .stack select, .stack textarea {
    width: 100%; padding: 7px 9px; font-family: inherit; font-size: 0.95rem;
    border: 1px solid var(--line); box-sizing: border-box; background: #fff;
}
.stack button { margin-top: 14px; }
.hint { color: var(--dim); font-size: 0.8rem; font-weight: normal; }
.progress { height: 18px; border: 1px solid var(--ink); background: #fff; }
.progress-bar { height: 100%; background: var(--accent); transition: width 0.4s; }
.actions .btn { margin-right: 8px; }
.quiet-btn { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.danger-zone { border-color: #ef4444; background: #fff5f5; }
.checks { list-style: none; padding: 0; }
.checks li { padding: 3px 0; }
.check-ok { color: #166534; }
.check-fail { color: #b91c1c; font-weight: bold; }

/* Login */
.login-body { display: grid; place-items: center; min-height: 100vh; }
.login-card { width: 320px; padding: 32px; border: 2px solid var(--ink); background: #fffdf8; text-align: center; }
.login-card h1 { letter-spacing: 0.3em; color: var(--accent); margin: 0; }
.login-card .tagline { font-style: italic; color: var(--dim); margin-top: 4px; }
.login-card label { display: block; text-align: left; margin: 12px 0 4px; font-size: 0.9rem; }
.login-card input { width: 100%; padding: 8px; font-family: inherit; border: 1px solid var(--line); }
.login-card button { width: 100%; margin-top: 16px; }