:root {
  --green: #1f6f43;
  --green-dark: #175734;
  --bg: #f5f7f6;
  --card: #ffffff;
  --line: #d9e2dc;
  --text: #1d2a23;
  --muted: #5c6b63;
  --err: #b3261e;
  --warn: #8a5a00;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: #eef2f0; padding: 1px 5px; border-radius: 4px; font-size: .9em; }
code.small { font-size: .8em; }

.topbar { display: flex; align-items: center; gap: 24px; background: var(--green); color: #fff; padding: 10px 24px; }
.brand a { color: #fff; font-weight: 700; }
.nav { display: flex; gap: 16px; flex: 1; }
.nav a { color: #eaf4ee; font-weight: 500; }
.nav a:hover { color: #fff; text-decoration: none; }
.userbox { display: flex; align-items: center; gap: 12px; }
.user-email { font-size: .9em; color: #dcefe3; }

.container { max-width: 1100px; margin: 24px auto; padding: 0 20px 60px; }
h1 { font-size: 1.5rem; margin: .4em 0 .6em; }
h2 { font-size: 1.05rem; margin: 0 0 .6em; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin-bottom: 18px; }
.card.narrow { max-width: 460px; }

label { display: block; margin-bottom: 12px; font-size: .92em; color: var(--muted); }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=file], select {
  display: block; width: 100%; margin-top: 4px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: 6px; font-size: 1em; background: #fff; color: var(--text);
}
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; align-items: start; }
.card input:disabled, .card select:disabled, .card textarea:disabled { background: #f5f6f5; color: #4a5551; }
.card table a { color: var(--green-dark); text-decoration: none; }
.card table a:hover { text-decoration: underline; }

.btn { display: inline-block; background: var(--green); color: #fff; border: 1px solid var(--green);
  padding: 8px 16px; border-radius: 6px; font-size: .95em; cursor: pointer; }
.btn:hover { background: var(--green-dark); text-decoration: none; }
.btn-ghost { background: #fff; color: var(--green); }
.btn-small { padding: 4px 10px; font-size: .85em; }
.btn-link { background: none; border: none; color: #eaf4ee; padding: 0; cursor: pointer; font-size: .9em; }
.btn-link:hover { color: #fff; text-decoration: underline; }
.inline { display: inline; }

.banner { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: .95em; }
.banner-ok { background: #e6f4ec; border: 1px solid #b9dfc9; color: #14532d; }
.banner-err { background: #fdecea; border: 1px solid #f5c6c2; color: var(--err); }
.onetime { margin-top: 8px; word-break: break-all; }
.onetime code { background: #fff; border: 1px dashed var(--green); }

table { width: 100%; border-collapse: collapse; font-size: .92em; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: #f0f5f2; font-weight: 600; }
.actions { white-space: nowrap; }
.nowrap { white-space: nowrap; }
.details { font-size: .85em; color: var(--muted); }

.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: .8em; background: #eef2f0; }
.tag-active, .tag-confirmed, .tag-validated { background: #e6f4ec; color: #14532d; }
.tag-disabled, .tag-failed { background: #fdecea; color: var(--err); }
.tag-archived, .tag-expired, .tag-pending_setup, .tag-uploaded { background: #fdf3e3; color: var(--warn); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 6px; }
.stat { background: #f0f5f2; border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px;
  text-align: center; color: var(--muted); font-size: .85em; }
.stat span { display: block; font-size: 1.6em; font-weight: 700; color: var(--text); }

.hint { color: var(--muted); font-size: .87em; }
.checkbox { display: flex; gap: 8px; align-items: flex-start; color: var(--text); }
.checkbox input { margin-top: 3px; }
.right { float: right; }
.row-err td { background: #fdf1f0; }
.row-warn td { background: #fdf8ee; }

.tabs { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; }
.tab { padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: .9em; }
.tab:hover { text-decoration: none; border-color: var(--green); }
.tab.active { background: var(--green); border-color: var(--green); color: #fff; }

.skills-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 16px; margin-bottom: 14px; }
.field { margin-bottom: 14px; }
.field label { margin: 0 0 4px; }
.field input[type=number], .field input[type=text], .field select { margin-top: 0; }
.field-err { color: var(--err); font-size: .85em; display: block; margin-top: 2px; }

.comment-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.comment-head label { margin: 0; }
.comment-box { display: block; width: 100%; min-height: 140px; padding: 8px 10px; resize: vertical;
  border: 1px solid var(--line); border-radius: 6px; font: inherit; font-size: 1em;
  line-height: 1.45; color: var(--text); background: #fff; }
.counter { font-size: .8em; color: var(--muted); white-space: nowrap; }
.counter.over { color: var(--err); font-weight: 700; }

.entry-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); }
.entry-actions-buttons { display: flex; gap: 8px; flex-wrap: wrap; margin-left: auto; }
.btn-quiet { background: #fff; color: var(--muted); border-color: var(--line); }
.btn-quiet:hover { background: #fff; color: var(--green-dark); border-color: var(--green); }
.save-status { font-size: .87em; color: var(--muted); min-width: 220px; display: inline-block; }
.save-status.saved { color: var(--green); }
.save-status.error { color: var(--err); font-weight: 600; }
.conflict-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.btn:disabled, .btn:disabled:hover { background: #eef0ef; color: #8a9490; border-color: var(--line); cursor: not-allowed; }

.table-wrap { overflow-x: auto; }
.num { text-align: right; }

@media (max-width: 900px) {
  .skills-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .skills-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .entry-actions { flex-direction: column; align-items: stretch; }
  .entry-actions-buttons { margin-left: 0; }
  .save-status { min-width: 0; }
}