body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Apple SD Gothic Neo",sans-serif;margin:0;color:#1d1d1f;line-height:1.6;background:#fafafa}
header{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:#111;color:#fff}
header a{color:#fff;text-decoration:none;margin-left:16px}.brand{font-weight:800;font-size:20px;margin:0!important}
main{max-width:960px;margin:0 auto;padding:24px}footer{max-width:960px;margin:40px auto;padding:16px 24px;color:#666;font-size:13px;border-top:1px solid #ddd}
.btn,button{display:inline-block;background:#d32f2f;color:#fff;border:0;border-radius:6px;padding:10px 16px;font-size:15px;cursor:pointer;text-decoration:none}
button.danger{background:#555}.card{background:#fff;border:1px solid #e5e5e5;border-radius:10px;padding:16px 20px;margin:16px 0}
.muted{color:#777;font-size:14px}.warn{color:#b00020}table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
td,th{border-bottom:1px solid #eee;padding:6px;text-align:left;vertical-align:top}form.inline{display:inline}fieldset{margin:16px 0;border:1px solid #ddd;border-radius:8px}
h1{margin-top:8px}code{background:#f0f0f0;padding:1px 5px;border-radius:4px}