:root {
  --bg: #f3f5f8;
  --surface: #ffffff;
  --ink: #1c2430;
  --muted: #6b7785;
  --line: #d8dee6;
  --brand: #0f6e56;
  --brand-dark: #0a5240;
  --ok: #1f7a4d;
  --ok-bg: #e8f7ef;
  --warn: #9a6700;
  --warn-bg: #fff6db;
  --wait: #3559a0;
  --wait-bg: #eaf0ff;
  --danger: #b42318;
  --danger-bg: #fef3f2;
  --shadow: 0 8px 24px rgba(28, 36, 48, 0.06);
  --radius: 14px;
  --font: "Segoe UI", "Trebuchet MS", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1000px 420px at 0% -10%, #d9efe7 0%, transparent 55%),
    radial-gradient(900px 380px at 100% 0%, #e6eefc 0%, transparent 50%),
    var(--bg);
  min-height: 100vh;
}

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

.container { width: min(1180px, calc(100% - 2rem)); margin: 0 auto; }

.topbar {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.88);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: flex; align-items: center; gap: 1rem;
  min-height: 64px; flex-wrap: wrap; padding: .7rem 0;
}
.brand { font-weight: 800; font-size: 1.1rem; color: var(--ink); text-decoration: none; }
.nav { display: flex; gap: .9rem; margin-right: auto; }
.nav a { color: var(--muted); font-weight: 600; text-decoration: none; }
.nav a:hover { color: var(--brand); }
.field input, .field select, .field textarea, .filters input, .filters select {
  border: 1px solid var(--line); border-radius: 10px; padding: .55rem .7rem;
  font: inherit; background: #fff; color: var(--ink); width: 100%;
}
.user-box { display: flex; align-items: center; gap: .55rem; margin-left: auto; }
.user-name { font-weight: 700; color: var(--brand-dark); }
.login-wrap {
  min-height: calc(100vh - 160px); display: grid; place-items: center; padding: 1rem 0;
}
.login-card { width: min(420px, 100%); display: grid; gap: .85rem; }
.login-card h1 { margin: 0; }
.btn.full { width: 100%; }
.login-hint { margin: 0; font-size: .85rem; }
.hint-box {
  background: #f7faf9; border: 1px dashed #b7cfc6; border-radius: 12px;
  padding: .9rem 1rem; margin-bottom: 1rem;
}
.hint-box pre {
  margin: .5rem 0; padding: .7rem .8rem; background: #fff; border-radius: 8px;
  overflow: auto; font-size: .88rem;
}
.import-form { display: grid; gap: .9rem; }
.page-head h2 { margin: 0 0 .25rem; font-size: 1.2rem; }
.type-tabs {
  display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.type-tab {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .55rem .9rem; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; color: var(--muted); font-weight: 700; text-decoration: none;
}
.type-tab span {
  background: #eef2f6; color: var(--ink); border-radius: 999px;
  padding: .1rem .45rem; font-size: .8rem;
}
.type-tab:hover { text-decoration: none; border-color: #b8c2ce; color: var(--ink); }
.type-tab.active {
  background: var(--brand); border-color: var(--brand); color: #fff;
}
.type-tab.active span { background: rgba(255,255,255,.22); color: #fff; }
.check-label {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 650; margin-top: 1.6rem;
}
.check-label input { width: auto; }

main.container { padding: 1.4rem 0 3rem; }
.footer { border-top: 1px solid var(--line); color: var(--muted); padding: 1rem 0 1.5rem; font-size: .9rem; }

.page-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; margin-bottom: 1.1rem; flex-wrap: wrap;
}
.page-head h1 { margin: 0 0 .25rem; font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
.muted { color: var(--muted); margin: 0; }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; margin-bottom: 1rem;
}
.stat {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: .9rem 1rem; box-shadow: var(--shadow);
}
.stat span { display: block; color: var(--muted); font-size: .85rem; margin-bottom: .2rem; }
.stat strong { font-size: 1.45rem; }
.stat.ok { background: var(--ok-bg); }
.stat.warn { background: var(--warn-bg); }
.stat.wait { background: var(--wait-bg); }

.filters {
  display: grid; grid-template-columns: 1fr 180px auto auto; gap: .6rem;
  margin-bottom: 1rem; align-items: center;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  border-radius: 10px; padding: .55rem .9rem; font: inherit; font-weight: 650;
  cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; border-color: #b8c2ce; }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.primary:hover { background: var(--brand-dark); }
.btn.ghost { background: transparent; }
.btn.small { padding: .35rem .6rem; font-size: .85rem; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-row { display: flex; gap: .5rem; flex-wrap: wrap; }

.table-wrap {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: auto; box-shadow: var(--shadow);
}
.data-table { width: 100%; border-collapse: collapse; min-width: 920px; }
.data-table th, .data-table td {
  padding: .75rem .8rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top;
}
.data-table th {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted);
  background: #f8fafc; position: sticky; top: 0;
}
.data-table tr.done { background: #f7fcf9; }
.data-table .empty { text-align: center; color: var(--muted); padding: 2rem; }
.sub { color: var(--muted); font-size: .82rem; margin-top: .15rem; }
.mono { font-family: Consolas, "Courier New", monospace; }
.check-cell { width: 2rem; }
.check {
  display: inline-flex; width: 1.4rem; height: 1.4rem; border-radius: 999px;
  align-items: center; justify-content: center; background: var(--ok); color: #fff; font-weight: 700;
}
.actions { white-space: nowrap; }
.nowrap { white-space: nowrap; }
.log-desc { white-space: pre-wrap; max-width: 480px; }

.badge {
  display: inline-flex; align-items: center; border-radius: 999px;
  padding: .2rem .55rem; font-size: .78rem; font-weight: 700; background: #eef2f6; color: #334155;
}
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.wait { background: var(--wait-bg); color: var(--wait); }
.badge.danger { background: var(--danger-bg); color: var(--danger); }
.badge.mute { background: #eef1f4; color: #667085; }

.form-card, .info-strip, .meta-box, .danger-zone {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1.1rem;
}
.form-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem 1rem;
}
.field label { display: block; font-size: .86rem; font-weight: 650; margin-bottom: .35rem; }
.field.full { grid-column: 1 / -1; }
.field-error, .validation-summary-errors { color: var(--danger); font-size: .85rem; }
.form-actions { margin-top: 1.1rem; display: flex; gap: .6rem; }
.form-actions.between { justify-content: space-between; }
.meta-box { margin-top: 1rem; color: var(--muted); font-size: .9rem; display: grid; gap: .35rem; }
.danger-zone { margin-top: 1rem; display: flex; justify-content: flex-end; background: #fff8f7; }
.info-strip {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin-bottom: 1rem;
}
.info-strip span { display: block; color: var(--muted); font-size: .8rem; margin-bottom: .25rem; }

.alert {
  border-radius: 12px; padding: .8rem 1rem; margin-bottom: 1rem; font-weight: 600;
}
.alert.success { background: var(--ok-bg); color: var(--ok); border: 1px solid #b7e4c7; }
.alert.error { background: var(--danger-bg); color: var(--danger); border: 1px solid #f5c2c0; }

@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .filters { grid-template-columns: 1fr; }
  .form-grid, .info-strip { grid-template-columns: 1fr; }
  .topbar-inner { align-items: stretch; }
  .nav { margin-right: 0; }
  .user-box { margin-left: 0; width: 100%; justify-content: space-between; }
}