:root {
    --color-bg: #f4f6f5;
    --color-surface: #ffffff;
    --color-border: #dde3e1;
    --color-text: #1c2624;
    --color-muted: #6b7674;
    --color-primary: #1f7a5c;
    --color-primary-dark: #175f47;
    --color-danger: #c0392b;
    --color-warning: #b8860b;
    --radius: 10px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
[x-cloak] { display: none !important; }

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.45;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 20px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
}
.topbar__brand a { font-weight: 700; font-size: 1.1rem; color: var(--color-text); }
.topbar__nav { display: flex; gap: 16px; flex-wrap: wrap; flex: 1; }
.topbar__nav a { color: var(--color-muted); font-size: 0.95rem; }
.topbar__nav a:hover { color: var(--color-primary); }
.topbar__user { display: flex; align-items: center; gap: 10px; }

.page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 20px 60px;
}

h1 { font-size: 1.5rem; margin: 0 0 20px; }
h2 { font-size: 1.15rem; margin: 24px 0 12px; }

.alert {
    padding: 10px 14px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 0.95rem;
}
.alert--info { background: #e3f3ec; color: var(--color-primary-dark); }
.alert--error { background: #fbe7e4; color: var(--color-danger); }
.alert ul { margin: 0; padding-left: 18px; }

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}
.stat {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px;
}
.stat__value { font-size: 1.6rem; font-weight: 700; }
.stat__label { color: var(--color-muted); font-size: 0.85rem; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--color-border); font-size: 0.92rem; }
th { color: var(--color-muted); font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: .03em; }
tr:hover td { background: #fafcfb; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--color-primary);
    background: var(--color-primary);
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
}
.btn:hover { background: var(--color-primary-dark); }
.btn--ghost { background: transparent; color: var(--color-muted); border-color: var(--color-border); }
.btn--ghost:hover { background: #f0f0f0; color: var(--color-text); }
.btn--danger { background: var(--color-danger); border-color: var(--color-danger); }
.btn--danger:hover { background: #a53125; }
.btn--sm { padding: 5px 10px; font-size: 0.85rem; }

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}
.badge--warning { background: #fdf1da; color: var(--color-warning); }
.badge--ok { background: #e3f3ec; color: var(--color-primary-dark); }
.badge--muted { background: #eee; color: var(--color-muted); }
.badge--danger { background: #fbe7e4; color: var(--color-danger); }

form.form-grid { display: grid; gap: 14px; max-width: 480px; }
.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 0.85rem; color: var(--color-muted); }
.field input, .field select, .field textarea {
    padding: 9px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
}
.field-check { flex-direction: row; align-items: center; gap: 8px; }

.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar input[type=search], .toolbar input[type=text] {
    padding: 8px 12px; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 0.95rem;
}

.off-attribution { font-size: 0.75rem; color: var(--color-muted); }

.pagination { margin-top: 16px; }
.pagination nav { display: flex; gap: 6px; flex-wrap: wrap; }

.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.auth-card {
    background: var(--color-surface);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,.08);
    padding: 36px;
    width: 100%;
    max-width: 380px;
}
.auth-card h1 { text-align: center; margin-bottom: 4px; }
.auth-card p.subtitle { text-align: center; color: var(--color-muted); margin: 0 0 24px; font-size: .9rem; }
.auth-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.auth-tabs button {
    flex: 1; padding: 8px; border-radius: var(--radius); border: 1px solid var(--color-border);
    background: #fff; cursor: pointer; font-size: 0.9rem;
}
.auth-tabs button.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pin-pad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.pin-pad button {
    padding: 16px 0; font-size: 1.3rem; border-radius: var(--radius); border: 1px solid var(--color-border);
    background: #fff; cursor: pointer;
}
.pin-display { text-align: center; font-size: 1.6rem; letter-spacing: .5em; margin: 10px 0; min-height: 1.6rem; }

.terminal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}
.terminal-card {
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    padding: 18px;
    text-align: left;
    cursor: pointer;
    font: inherit;
}
.terminal-card:hover { border-color: var(--color-primary); }
.terminal-card[disabled] { opacity: .5; cursor: not-allowed; }
.terminal-card__name { font-weight: 700; font-size: 1.05rem; margin-bottom: 4px; }
.terminal-card__meta { color: var(--color-muted); font-size: .85rem; }