* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin: 0; background: #f5f5f7; color: #1d1d1f;
}
code { background: #eef; padding: 1px 6px; border-radius: 3px; font-size: 0.9em; }

/* Login */
.login-body { display: grid; place-items: center; min-height: 100vh; }
.login-card {
    background: #fff; padding: 2rem; border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08); width: 320px;
}
.login-card h1 { margin-top: 0; font-size: 1.3rem; }
.login-card label { display: block; margin: 0.75rem 0; font-size: 0.9rem; }
.login-card input { width: 100%; padding: 0.5rem; border: 1px solid #ccc; border-radius: 6px; }
.login-card button { width: 100%; padding: 0.6rem; background: #0071e3; color: #fff; border: 0; border-radius: 6px; cursor: pointer; }
.error { color: #d70015; font-size: 0.9rem; }

/* Layout */
.topbar {
    background: #fff; padding: 1rem 1.5rem; display: flex;
    justify-content: space-between; align-items: center;
    border-bottom: 1px solid #e5e5ea;
}
.topbar h1 { margin: 0; font-size: 1.2rem; }
.topbar nav a { color: #0071e3; text-decoration: none; font-size: 0.9rem; }

.grid {
    display: grid; gap: 1.5rem; padding: 1.5rem;
    grid-template-columns: 1fr;
}
@media (min-width: 1100px) {
    .grid { grid-template-columns: 1fr 1fr; }
}
.card {
    background: #fff; padding: 1.5rem; border-radius: 12px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}
.card h2 { margin-top: 0; font-size: 1.1rem; }
.hint { font-size: 0.85rem; color: #6e6e73; margin: 0 0 1rem; }

.row { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.row input, .row select {
    padding: 0.5rem; border: 1px solid #ccc; border-radius: 6px; font-size: 0.9rem;
    flex: 1; min-width: 120px;
}
.row button {
    padding: 0.5rem 1rem; background: #0071e3; color: #fff;
    border: 0; border-radius: 6px; cursor: pointer; font-size: 0.9rem;
}

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 0.6rem; border-bottom: 1px solid #eee; vertical-align: top; }
th { background: #fafafa; font-weight: 600; }
.empty { text-align: center; color: #999; padding: 2rem !important; }
.muted { color: #999; }
small { color: #6e6e73; }

.actions { display: flex; gap: 0.5rem; align-items: center; }
.actions form { display: inline; }
.btn {
    display: inline-block; padding: 0.35rem 0.7rem; background: #f0f0f5;
    color: #1d1d1f; border: 0; border-radius: 5px; cursor: pointer;
    font-size: 0.85rem; text-decoration: none;
}
.btn:hover { background: #e5e5ea; }
.btn-danger { background: #ffe5e5; color: #d70015; }
.btn-danger:hover { background: #ffcccc; }

/* Flash */
.flash {
    margin: 1rem 1.5rem 0; padding: 0.75rem 1rem; border-radius: 8px;
    font-size: 0.9rem;
}
.flash-success { background: #d1f0d1; color: #1a6b1a; }
.flash-error   { background: #ffd9d9; color: #a10000; }
.pw-box { margin-top: 0.75rem; padding: 0.75rem; background: #fff; border-radius: 6px; }

/* Settings */
.grid-single { grid-template-columns: 1fr !important; max-width: 720px; margin: 0 auto; }
.field { margin-bottom: 1.25rem; }
.field label { display: block; font-weight: 600; margin-bottom: 0.3rem; font-size: 0.9rem; }
.field input { width: 100%; padding: 0.55rem; border: 1px solid #ccc; border-radius: 6px; font-size: 0.95rem; }
.field small { display: block; color: #6e6e73; margin-top: 0.3rem; font-size: 0.8rem; }
.btn-primary { padding: 0.6rem 1.5rem; background: #0071e3; color: #fff; border: 0; border-radius: 6px; cursor: pointer; font-size: 0.95rem; }
.topbar nav a { margin-left: 1rem; }
.kv { list-style: none; padding: 0; font-size: 0.9rem; }
.kv li { padding: 0.3rem 0; border-bottom: 1px solid #f0f0f0; }
.ok { color: #1a6b1a; font-weight: 600; }
.fail { color: #d70015; font-weight: 600; }
.btn-primary-sm { background: #0071e3; color: #fff !important; border-color: #0071e3; }
.btn-primary-sm:hover { background: #005cbd; border-color: #005cbd; }
.at { align-self: center; padding: 0 0.25rem; color: #6e6e73; font-weight: 600; }