:root {
  --navy: #283676;
  --cyan: #2698d3;
  --ink: #1f2430;
  --muted: #6b7280;
  --line: #e4e7ee;
  --bg: #f4f6fb;
  --card: #ffffff;
  --ok: #1f9d55;
  --warn: #c9830a;
  --danger: #c0392b;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(40, 54, 118, .08), 0 8px 24px rgba(40, 54, 118, .06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}

a { color: var(--navy); }

.topbar {
  background: var(--navy);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.topbar img { height: 34px; width: auto; background: #fff; border-radius: 6px; padding: 3px 6px; }
.topbar .sep { flex: 1; }
.topbar .title { font-weight: 700; letter-spacing: .3px; }
.topbar .badge {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  background: var(--cyan); color: #06263a; border-radius: 999px; padding: 3px 10px;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 24px 16px 64px; }
.center { max-width: 560px; margin: 8vh auto 0; padding: 0 16px; text-align: center; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
  margin-bottom: 20px;
}
.card h2 { margin: 0 0 14px; color: var(--navy); font-size: 18px; }

h1 { color: var(--navy); font-weight: 800; }
.lead { color: var(--muted); font-size: 16px; }

.notice {
  border-left: 4px solid var(--cyan);
  background: #eef7fc;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  color: #124b66;
}
.notice.err { border-color: var(--danger); background: #fdecea; color: #7a241c; }
.notice.warn { border-color: var(--warn); background: #fff6e6; color: #7a5410; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
tr:last-child td { border-bottom: none; }

.pill { display: inline-block; font-size: 12px; font-weight: 700; border-radius: 999px; padding: 2px 10px; }
.pill.actif { background: #e5f6ec; color: var(--ok); }
.pill.expire { background: #fff2dd; color: var(--warn); }
.pill.revoque { background: #fdecea; color: var(--danger); }

form.inline { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); align-items: end; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; font-weight: 700; }
input, select {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; background: #fff;
}
.btn {
  display: inline-block; border: none; border-radius: 8px; cursor: pointer;
  font: inherit; font-weight: 700; padding: 9px 16px; background: var(--navy); color: #fff;
}
.btn.cyan { background: var(--cyan); color: #06263a; }
.btn.ghost { background: transparent; color: var(--navy); border: 1px solid var(--navy); }
.btn.danger { background: var(--danger); }
.btn.sm { padding: 5px 10px; font-size: 13px; }

.url-cell { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; word-break: break-all; color: var(--muted); }
.muted { color: var(--muted); }
.right { text-align: right; }

/* ---- viewer ---- */
.viewer-head {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 12px 16px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.viewer-head .doc-title { font-weight: 800; color: var(--navy); }
.pages { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.page-img {
  max-width: 100%; width: 900px; height: auto;
  border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow);
  background: #fff; user-select: none; -webkit-user-drag: none; pointer-events: none;
}
.page-no { font-size: 12px; color: var(--muted); }

.footer { text-align: center; color: var(--muted); font-size: 12px; margin-top: 28px; }

@media (max-width: 640px) {
  .topbar { padding: 12px 14px; }
  .topbar .title { font-size: 14px; }
}