:root {
  --navy:#13355e; --gold:#f5b800; --ink:#1b1b1b; --dim:#666; --border:#dde1e6; --bg:#f4f6f9;
  --ok:#1b5e20; --ok-bg:#e8f5e9; --warn:#8a5300; --warn-bg:#fff3d6; --bad:#b00020; --bad-bg:#fdeaec;
}
* { box-sizing: border-box; }
body { margin:0; background:var(--bg); color:var(--ink); font-family: Calibri, "Segoe UI", Helvetica, Arial, sans-serif; }
a { color:var(--navy); }
h1, h2, h3 { font-family: Cambria, Georgia, serif; color:var(--navy); margin:0 0 8px; }
button { font: inherit; cursor:pointer; border:none; border-radius:6px; padding:9px 16px; }
button.primary { background:var(--navy); color:#fff; font-weight:700; }
button.primary:disabled { opacity:.45; cursor:not-allowed; }
button.ghost { background:#fff; border:1px solid var(--border); color:var(--ink); }
button.danger { background:none; border:1px solid var(--bad); color:var(--bad); }
input, textarea, select { font: inherit; padding:8px 10px; border:1px solid var(--border); border-radius:6px; width:100%; background:#fff; color:var(--ink); }
label { font-size:12px; color:var(--dim); display:block; margin-bottom:3px; }
.field { margin-bottom:12px; }
.row { display:flex; gap:12px; }
.row > .field { flex:1; }

#topbar { display:flex; align-items:center; gap:20px; background:#fff; border-bottom:1px solid var(--border); padding:10px 20px; }
#topbar .brand { font-weight:700; color:var(--navy); font-family: Cambria, Georgia, serif; font-size:18px; }
#topbar nav { display:flex; gap:4px; flex:1; }
#topbar nav a { padding:8px 12px; border-radius:6px; text-decoration:none; color:var(--dim); font-weight:600; font-size:14px; }
#topbar nav a.active { background:var(--bg); color:var(--navy); }
#topbar .who { font-size:13px; color:var(--dim); }

#app { max-width:1000px; margin:0 auto; padding:24px 20px 60px; }
.card { background:#fff; border:1px solid var(--border); border-radius:10px; padding:20px 22px; margin-bottom:16px; }
.card h2 { font-size:16px; text-transform:uppercase; letter-spacing:.04em; }

.toolbar { display:flex; gap:10px; align-items:center; margin-bottom:14px; flex-wrap:wrap; }
.toolbar .spacer { flex:1; }
.pill { display:inline-block; padding:3px 10px; border-radius:999px; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.03em; }
.pill.draft { background:#eee; color:#555; }
.pill.sent { background:var(--warn-bg); color:var(--warn); }
.pill.viewed { background:#e3edfb; color:#1a4a8a; }
.pill.approved { background:var(--ok-bg); color:var(--ok); }
.pill.rejected { background:var(--bad-bg); color:var(--bad); }

table.list { width:100%; border-collapse:collapse; }
table.list th { text-align:left; font-size:11px; text-transform:uppercase; color:var(--dim); border-bottom:1px solid var(--border); padding:8px 10px; }
table.list td { padding:10px; border-bottom:1px solid #f0f0f0; font-size:14px; }
table.list tr:hover td { background:#fafbfc; }
table.list tr.row-link { cursor:pointer; }

.err { color:var(--bad); background:var(--bad-bg); padding:10px 12px; border-radius:6px; margin:10px 0; font-size:14px; }
.ok-msg { color:var(--ok); background:var(--ok-bg); padding:10px 12px; border-radius:6px; margin:10px 0; font-size:14px; }
.dim { color:var(--dim); }
.section-title { font-size:12px; text-transform:uppercase; letter-spacing:.05em; color:var(--navy); font-weight:700; margin:20px 0 8px; padding-bottom:4px; border-bottom:1px solid var(--border); }
.section-title:first-child { margin-top:0; }

.lines-table { width:100%; border-collapse:collapse; margin-bottom:8px; }
.lines-table th { text-align:left; font-size:11px; color:var(--dim); padding:4px 6px; }
.lines-table td { padding:4px 6px; }
.lines-table input { padding:6px 8px; }
.lines-table .qty, .lines-table .price { width:90px; }
.lines-table .rm { width:32px; text-align:center; }

.thumb-list { display:flex; gap:14px; flex-wrap:wrap; }
.thumb { border:1px solid var(--border); border-radius:8px; padding:12px; width:180px; text-align:center; position:relative; }
.thumb img { max-width:100%; max-height:60px; margin-bottom:8px; }
.thumb .name { font-weight:600; font-size:13px; }
.thumb .badge-default { position:absolute; top:6px; right:6px; background:var(--ok-bg); color:var(--ok); font-size:10px; padding:2px 6px; border-radius:4px; }

.center { text-align:center; padding:60px 0; color:var(--dim); }
.login-wrap { max-width:360px; margin:80px auto; }
.key-reveal { background:#f4f6f9; border:1px dashed var(--navy); border-radius:8px; padding:14px; font-family:monospace; font-size:14px; word-break:break-all; }