:root {
	--bg: #f6f6f4;
	--surface: #ffffff;
	--ink: #1a1a1a;
	--muted: #767672;
	--line: #e6e6e2;
	--accent: #1a1a1a;
	--ok-bg: #e8f2ea;
	--ok-ink: #22633a;
	--warn-bg: #fbeee0;
	--warn-ink: #9a5b13;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font: 15px/1.55 -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

.topbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 14px 32px;
	background: var(--surface);
	border-bottom: 1px solid var(--line);
}

.brand { font-weight: 700; letter-spacing: 0.02em; color: var(--ink); text-decoration: none; }
.brand span { font-weight: 400; color: var(--muted); }
.topbar nav { display: flex; gap: 18px; align-items: center; }
.topbar nav a { color: var(--muted); text-decoration: none; }
.topbar nav a:hover { color: var(--ink); }
.topbar nav .who { color: var(--ink); font-size: 13px; }

.row-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.row-form input {
	padding: 8px 12px;
	border: 1px solid var(--line);
	border-radius: 6px;
	font-size: 14px;
}
.row-form input[type="email"] { min-width: 260px; }

.modal {
	position: fixed;
	inset: 0;
	background: rgba(26, 26, 26, 0.45);
	display: flex;
	align-items: flex-start;
	justify-content: center;
	padding: 8vh 20px;
	z-index: 50;
}
.modal[hidden] { display: none; }
.modal-card {
	position: relative;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 28px 32px;
	width: 100%;
	max-width: 520px;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}
.modal-card h2 { margin: 0 0 8px; font-size: 20px; }
.modal-card h3 { font-size: 14px; margin: 24px 0 6px; }
.modal-card p { margin: 0 0 10px; }
.modal-card label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin: 12px 0 4px; }
.modal-close {
	position: absolute;
	top: 12px;
	right: 14px;
	background: none;
	color: var(--muted);
	border: none;
	font-size: 22px;
	line-height: 1;
	padding: 4px;
	cursor: pointer;
}
.modal-close:hover { color: var(--ink); opacity: 1; }
.copy-row { display: flex; gap: 8px; }
.copy-row input {
	flex: 1;
	padding: 8px 12px;
	border: 1px solid var(--line);
	border-radius: 6px;
	font-family: ui-monospace, "SF Mono", Menlo, monospace;
	font-size: 13px;
	background: #fafaf8;
}
.copy-row button { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }

main { max-width: 1040px; margin: 0 auto; padding: 32px; }

h1 { font-size: 24px; margin: 0 0 20px; }
h2 { font-size: 17px; margin: 32px 0 12px; }
.count { color: var(--muted); font-weight: 400; font-size: 0.8em; }

a { color: var(--ink); }
.muted { color: var(--muted); font-size: 13px; }
.empty { color: var(--muted); }

table {
	width: 100%;
	border-collapse: collapse;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 8px;
	overflow: hidden;
}

th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); background: #fafaf8; }
tr:last-child td { border-bottom: none; }

.badge {
	display: inline-block;
	padding: 2px 9px;
	border-radius: 99px;
	font-size: 12px;
	font-weight: 600;
	white-space: nowrap;
}
.badge.ok { background: var(--ok-bg); color: var(--ok-ink); }
.badge.warn { background: var(--warn-bg); color: var(--warn-ink); }

button {
	background: var(--accent);
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 7px 14px;
	font-size: 13px;
	cursor: pointer;
}
button:hover { opacity: 0.85; }
button.secondary { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }
.button-link {
	display: inline-block;
	background: var(--accent);
	color: #fff;
	border-radius: 6px;
	padding: 7px 14px;
	font-size: 13px;
	text-decoration: none;
}
.button-link:hover { opacity: 0.85; }
.inline-form { display: inline; }
.actions { display: flex; gap: 8px; align-items: center; justify-content: flex-end; }

.notice {
	background: var(--ok-bg);
	color: var(--ok-ink);
	border-radius: 8px;
	padding: 10px 16px;
	margin-bottom: 20px;
}
.notice.error { background: var(--warn-bg); color: var(--warn-ink); }

.site-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 20px; }
.site-head h1 { margin: 0; }

.login-card {
	max-width: 360px;
	margin: 10vh auto 0;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 28px;
}
.login-card h1 { font-size: 20px; }
.login-card label { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; }
.login-card input {
	width: 100%;
	padding: 9px 12px;
	border: 1px solid var(--line);
	border-radius: 6px;
	font-size: 15px;
	margin-bottom: 14px;
}
.login-card button { width: 100%; padding: 10px; font-size: 14px; }