/* vpn-portal — minimal, sensible defaults. Inter-system stack, no JS deps. */

:root {
    --bg:        #0f1116;
    --panel:     #1a1d24;
    --border:    #2a2f39;
    --text:      #e6e8ec;
    --muted:     #9aa1ad;
    --accent:    #4a9eff;
    --accent-2:  #2f7fd8;
    --ok:        #1fa97c;
    --warn:      #d97757;
    --code-bg:   #232831;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text);
    font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); text-decoration: underline; }

code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 0.92em;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

header { display: flex; justify-content: space-between; align-items: center;
    padding: 12px 28px; border-bottom: 1px solid var(--border); background: var(--panel); }
header .brand { color: var(--text); font-weight: 600; font-size: 1.1rem; letter-spacing: -0.005em;
    display: flex; align-items: center; gap: 14px; text-decoration: none; }
header .brand:hover { text-decoration: none; opacity: 0.9; }
header .brand img { border-radius: 6px; background: #fff; padding: 3px; }
header nav { display: flex; align-items: center; gap: 18px; }
header .who { color: var(--muted); font-size: 0.92rem; }
header .signout { color: var(--muted); font-size: 0.92rem; }

main { max-width: 880px; margin: 32px auto; padding: 0 24px; }
footer { padding: 24px; text-align: center; color: var(--muted); font-size: 0.85rem; }

h1 { margin: 0 0 12px; font-size: 1.7rem; letter-spacing: -0.01em; }
h2 { margin: 18px 0 10px; font-size: 1.15rem; color: var(--text); }
p  { margin: 8px 0; }
p.lead { font-size: 1.05rem; color: var(--text); }
p.muted, .muted { color: var(--muted); font-size: 0.9rem; }
p.hint { color: var(--muted); font-size: 0.85rem; margin-top: 22px; }
.warn { color: var(--warn); font-size: 0.9rem; }
.ok { color: var(--ok); font-size: 0.9rem; }
.note { color: var(--muted); font-size: 0.9rem; border-left: 3px solid var(--accent-2);
    padding: 8px 14px; background: rgba(74,158,255,0.06); border-radius: 0 6px 6px 0; }

/* Stacked form for the policy editor (overrides the default inline form row). */
form.policy-form { display: block; }
form.policy-form label { display: block; margin: 0 0 16px; color: var(--muted); font-size: 0.9rem; }
form.policy-form label input[type="text"] { display: block; width: 100%; margin-top: 6px;
    padding: 9px 12px; background: var(--code-bg); color: var(--text);
    border: 1px solid var(--border); border-radius: 6px; font-size: 0.95rem; }
form.policy-form label.check { display: flex; align-items: flex-start; gap: 8px; color: var(--text); }
form.policy-form label.check input { margin-top: 3px; }

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
    padding: 22px 24px; margin-bottom: 22px; }

.hero { background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
    padding: 36px 32px; text-align: center; }
.hero h1 { font-size: 2rem; }
.hero p.lead { max-width: 580px; margin: 12px auto; color: var(--muted); }

.btn-primary, .btn-secondary { display: inline-flex; align-items: center; gap: 10px;
    padding: 11px 18px; border-radius: 7px; border: 1px solid transparent;
    font-size: 0.97rem; font-weight: 500; cursor: pointer; text-decoration: none;
    transition: background .15s, transform .04s; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-2); text-decoration: none; }
.btn-primary:active { transform: translateY(1px); }
.btn-secondary { background: transparent; color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--border); text-decoration: none; }
.btn-danger { display: inline-flex; align-items: center; padding: 6px 12px; border-radius: 6px;
    border: 1px solid var(--warn); background: transparent; color: var(--warn);
    font-size: 0.85rem; font-weight: 500; cursor: pointer; }
.btn-danger:hover { background: var(--warn); color: #fff; }

form { display: flex; align-items: center; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
.audit-grid form { margin: 0; gap: 0; }
.audit-grid td.actions { white-space: nowrap; vertical-align: middle; }
.audit-grid td.actions .action-stack { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }

.cert-card { border-radius: 8px; padding: 14px 18px; margin-top: 14px; border: 1px solid var(--border); }
.cert-active { border-left: 3px solid var(--ok); }
.cert-none   { border-left: 3px solid var(--muted); color: var(--muted); }
.cert-card dl { display: grid; grid-template-columns: 130px 1fr; gap: 4px 14px; margin: 8px 0 0; }
.cert-card dt { color: var(--muted); font-size: 0.88rem; }
.cert-card dd { margin: 0; font-size: 0.92rem; }

table.os-grid, table.audit-grid { width: 100%; border-collapse: collapse; margin: 12px 0; }
table.os-grid th, table.os-grid td,
table.audit-grid th, table.audit-grid td {
    text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border);
    font-size: 0.93rem;
}
table.os-grid th, table.audit-grid th {
    color: var(--muted); font-weight: 500; font-size: 0.83rem;
    text-transform: uppercase; letter-spacing: 0.04em;
}