:root {
  --bg: #f4f4f7;
  --card: #ffffff;
  --ink: #1d1d1f;
  --muted: #777783;
  --line: #e0e0e6;
  --brand: #1a73e8;
  --brand-dk: #1659b3;
  --ok: #1e8e3e;
  --warn: #f29900;
  --bad: #d93025;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  color: var(--ink); background: var(--bg);
}

.topbar {
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 18px;
}
.brand img { height: 36px; vertical-align: middle; }
nav a {
  margin-left: 16px; color: var(--muted); text-decoration: none; font-weight: 500;
}
nav a:hover { color: var(--brand); }

.wrap { max-width: 800px; margin: 24px auto; padding: 0 18px; }

h1 { font-size: 26px; margin: 0 0 6px 0; }
h2 { font-size: 20px; margin: 16px 0 6px 0; }
h3 { font-size: 16px; margin: 18px 0 6px 0; color: var(--muted); text-transform: uppercase; letter-spacing: 0.4px; }
.lede { color: var(--muted); margin: 0 0 18px 0; line-height: 1.5; }
.muted { color: var(--muted); font-size: 13px; }

.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 22px; text-decoration: none; color: var(--ink); display: block;
}
.card:hover { border-color: var(--brand); }
.card h2 { margin-top: 0; }
.card .cta { color: var(--brand); font-weight: 600; font-size: 14px; }
.card.center { text-align: center; padding: 36px 22px; }

.form { background: var(--card); border: 1px solid var(--line);
        border-radius: 10px; padding: 22px; margin-top: 14px; }
.form label { display: block; margin-bottom: 12px; }
.form label > span { display: block; font-size: 13px; color: var(--muted);
                     margin-bottom: 4px; font-weight: 500; }
.form input, .form select, .form textarea {
  width: 100%; padding: 10px 12px; font-size: 15px;
  border: 1px solid var(--line); border-radius: 6px; background: #fff;
  font-family: inherit; color: var(--ink);
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(26,115,232,0.15);
}
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.toggle {
  background: #f4f4f7; padding: 14px 16px; border-radius: 8px;
  border: 1px dashed var(--line); cursor: pointer; user-select: none;
}
.toggle input { width: auto; margin-right: 10px; vertical-align: middle; }

.wo-fields { margin-top: 14px; padding: 18px; border: 1px solid var(--line);
             border-radius: 8px; background: #fafafa; }
.wo-fields legend { padding: 0 8px; color: var(--brand); font-weight: 600; }
.hidden { display: none !important; }

table.rows { width: 100%; border-collapse: collapse; margin: 6px 0 8px 0; font-size: 14px; }
table.rows th { background: #f4f4f7; padding: 8px; text-align: left;
                font-size: 12px; color: var(--muted); text-transform: uppercase;
                letter-spacing: 0.4px; }
table.rows td { padding: 4px; border-bottom: 1px solid var(--line); }
table.rows td input { padding: 6px 8px; font-size: 14px; }
table.rows button.del {
  width: 28px; height: 28px; border: 1px solid var(--line); background: #fff;
  color: var(--bad); border-radius: 4px; font-weight: 700; cursor: pointer;
}
button.addrow {
  background: transparent; border: 1px dashed var(--line); color: var(--brand);
  padding: 8px 14px; border-radius: 6px; cursor: pointer; font-size: 13px;
  margin-bottom: 8px;
}

button.primary, a.primary {
  background: var(--brand); color: #fff !important; text-decoration: none;
  padding: 12px 24px; border: none; border-radius: 8px; font-size: 15px;
  font-weight: 600; cursor: pointer; display: inline-block; margin-top: 10px;
}
button.primary:hover, a.primary:hover { background: var(--brand-dk); }

footer { text-align: center; color: var(--muted); padding: 24px 0; font-size: 12px; }
footer a { color: var(--muted); }

/* "My Entries" list */
table.entries {
  width: 100%; border-collapse: collapse; background: #fff;
  border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
  font-size: 14px; margin-top: 14px;
}
table.entries th {
  background: #1d1d1f; color: #fff; text-align: left;
  padding: 10px 8px; font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.4px;
}
table.entries td {
  padding: 10px 8px; border-top: 1px solid var(--line); vertical-align: middle;
}
table.entries tr.locked td { background: #fafafa; color: #888; }
table.entries tr.locked td strong { color: #888; }

.badge {
  display: inline-block; padding: 2px 8px; border-radius: 12px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.4px;
}
.badge.ok  { background: #e6f4ea; color: var(--ok);  border: 1px solid #c1e2cc; }
.badge.bad { background: #fce8e6; color: var(--bad); border: 1px solid #f5c6c1; }

a.btn {
  display: inline-block; padding: 6px 14px;
  background: var(--brand); color: #fff !important; text-decoration: none;
  border-radius: 6px; font-weight: 600; font-size: 13px;
}
a.btn:hover { background: var(--brand-dk); }
a.btn.small, button.btn.small {
  padding: 4px 10px; font-size: 12px; border: none; cursor: pointer;
  font-family: inherit; margin-left: 4px;
}
.btn.del-btn { background: #fff; color: var(--bad) !important;
               border: 1px solid #f5c6c1; }
.btn.del-btn:hover { background: #fce8e6; }
.small { font-size: 11px; }

.user-tag {
  display: inline-flex; align-items: center; gap: 8px;
  margin-left: 18px; padding-left: 18px; border-left: 1px solid var(--line);
  font-size: 13px; color: var(--muted);
}
.user-tag a { color: var(--muted); text-decoration: none; padding: 2px 6px;
              border: 1px solid var(--line); border-radius: 4px; }
.user-tag a:hover { color: var(--bad); border-color: var(--bad); }

.error { background: #fce8e6; color: var(--bad); padding: 10px 14px;
         border-radius: 6px; margin: 8px 0; }
.success { background: #e6f4ea; color: var(--ok); padding: 10px 14px;
           border-radius: 6px; margin: 8px 0; }

nav a.admin-link {
  background: #1d1d1f; color: #fff !important;
  padding: 4px 10px; border-radius: 4px; margin-left: 8px;
}
nav a.admin-link:hover { background: #444; }

/* Mobile */
@media (max-width: 640px) {
  .grid, .cards { grid-template-columns: 1fr; }
  .wrap { padding: 0 12px; }
  table.rows, table.entries { font-size: 13px; }
  table.rows th, table.rows td,
  table.entries th, table.entries td { padding: 4px 6px; }
}