:root {
  --bg: #0b0d12;
  --bg-2: #10131a;
  --panel: #141822;
  --panel-2: #191e2a;
  --line: #232a38;
  --line-2: #2d3648;
  --txt: #e8ecf4;
  --txt-2: #aab4c6;
  --muted: #6f7a90;
  --accent: #4f8cff;
  --accent-2: #6ea6ff;
  --ok: #23c98b;
  --warn: #f1b13c;
  --err: #ff5f6d;
  --info: #7c8cf8;
  --radius: 12px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(1200px 600px at 80% -10%, #16203a 0%, transparent 60%), var(--bg);
  color: var(--txt);
  font: 14px/1.55 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -0.01em; }
h1 { font-size: 20px; }
h2 { font-size: 15px; }
h3 { font-size: 14px; }
code, pre { font-family: var(--mono); font-size: 12.5px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.right { text-align: right; }
.mono { font-family: var(--mono); }
.nowrap { white-space: nowrap; }

.layout { display: flex; min-height: 100vh; }

/* sidebar */
.sidebar {
  width: 226px; flex: 0 0 226px; background: var(--bg-2);
  border-right: 1px solid var(--line); padding: 18px 12px;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.brand {
  display: flex; align-items: center; padding: 2px 10px 20px;
  font-weight: 700; color: var(--txt); letter-spacing: -0.01em;
}
.brand:hover { text-decoration: none; }
.brand-name {
  font-size: 16.5px; font-weight: 700; letter-spacing: -.02em;
  background: linear-gradient(120deg, #ffffff, #9fb8ff 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.logo { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px;
  background: linear-gradient(140deg, var(--accent), #8b5cf6); color: #fff; font-size: 13px; }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 9px;
  color: var(--txt-2); font-size: 13.5px;
}
.nav-item:hover { background: var(--panel); color: var(--txt); text-decoration: none; }
.nav-item.active { background: var(--panel-2); color: #fff; box-shadow: inset 2px 0 0 var(--accent); }
.nav-item .ico { width: 16px; text-align: center; color: var(--muted); font-size: 13px; }
.nav-item.active .ico { color: var(--accent); }
.sidebar-foot { margin-top: auto; border-top: 1px solid var(--line); padding-top: 12px; }
.who { display: flex; align-items: center; gap: 8px; padding: 0 10px 8px; font-size: 13px; }
.role-tag { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted);
  border: 1px solid var(--line-2); padding: 1px 6px; border-radius: 20px; }
.sidebar-foot form { padding: 0 10px; }
button.link { background: none; border: 0; color: var(--muted); padding: 0; font: inherit; cursor: pointer; }
button.link:hover { color: var(--err); }

/* main */
.main { flex: 1; min-width: 0; padding: 22px 26px 60px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 18px; }
.topbar p { margin: 4px 0 0; }
.topbar-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.foot { margin-top: 34px; color: #4a5364; font-size: 11.5px; }

/* cards */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 16px; overflow: hidden; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 13px 16px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.012); }
.card-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.card-body { padding: 16px; }
.card-body > .table-wrap:only-child { margin: -16px; width: calc(100% + 32px); }
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1100px) { .grid.three, .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .layout { flex-direction: column; }
  .sidebar { position: static; height: auto; width: 100%; flex: none; flex-direction: row; align-items: center; gap: 8px; overflow-x: auto; }
  .sidebar nav { flex-direction: row; }
  .sidebar-foot { display: none; }
  .brand { padding: 0 8px; }
  .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; }
  .main { padding: 16px; }
}
.card-body > .grid:last-child { margin-bottom: 0; }

/* stats */
.stat { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 13px 14px; }
.stat-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .07em; }
.stat-value { font-size: 22px; font-weight: 650; margin-top: 4px; letter-spacing: -0.02em; }
.stat-sub { color: var(--muted); font-size: 11.5px; margin-top: 2px; }

/* tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; font-weight: 600; color: var(--muted); font-size: 11px; text-transform: uppercase;
  letter-spacing: .06em; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; background: rgba(255,255,255,.015); }
td { padding: 10px 12px; border-bottom: 1px solid rgba(35,42,56,.6); vertical-align: middle; }
tbody tr:hover td { background: rgba(255,255,255,.02); }
tbody tr:last-child td { border-bottom: 0; }
td.empty { text-align: center; color: var(--muted); padding: 26px; }
table.compact td, table.compact th { padding: 7px 10px; }

/* badges */
.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: 600;
  border: 1px solid transparent; text-transform: capitalize; white-space: nowrap; }
.badge.ok { color: #59e3a8; background: rgba(35,201,139,.12); border-color: rgba(35,201,139,.3); }
.badge.warn { color: #f7c766; background: rgba(241,177,60,.12); border-color: rgba(241,177,60,.3); }
.badge.err { color: #ff8b94; background: rgba(255,95,109,.12); border-color: rgba(255,95,109,.3); }
.badge.info { color: #9aa6ff; background: rgba(124,140,248,.12); border-color: rgba(124,140,248,.3); }

/* forms */
.field { margin-bottom: 14px; }
.field > label { display: block; font-size: 12.5px; color: var(--txt-2); margin-bottom: 6px; font-weight: 550; }
.field .req { color: var(--err); }
input[type=text], input[type=password], input[type=email], input[type=number], input[type=url], select, textarea {
  width: 100%; background: #0e121b; border: 1px solid var(--line-2); color: var(--txt);
  border-radius: 9px; padding: 9px 11px; font: inherit; font-size: 13.5px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79,140,255,.14); }
textarea { resize: vertical; min-height: 90px; font-family: var(--mono); font-size: 12.5px; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 16px) 55%, calc(100% - 11px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 30px; }
.help { color: var(--muted); font-size: 11.5px; margin: 5px 0 0; }
.field.checkbox label { display: flex; gap: 9px; align-items: center; color: var(--txt); font-size: 13.5px; }
.field.checkbox input { width: auto; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 700px) { .form-row { grid-template-columns: 1fr; } }
.form-actions { display: flex; gap: 10px; margin-top: 6px; padding-top: 14px; border-top: 1px solid var(--line); }

/* buttons */
.btn, button.btn {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 9px;
  background: var(--panel-2); border: 1px solid var(--line-2); color: var(--txt);
  font: inherit; font-size: 13px; cursor: pointer; white-space: nowrap;
}
.btn:hover { border-color: #3b465c; text-decoration: none; }
.btn.primary { background: linear-gradient(180deg, #5a94ff, #3f79ee); border-color: #3f79ee; color: #fff; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.06); }
.btn.danger { color: #ff9aa2; border-color: rgba(255,95,109,.35); background: rgba(255,95,109,.08); }
.btn.warn { color: #f7c766; border-color: rgba(241,177,60,.35); background: rgba(241,177,60,.08); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 5px 10px; font-size: 12px; }
button.mini { background: var(--panel-2); border: 1px solid var(--line-2); color: var(--txt-2); border-radius: 6px;
  font-size: 11px; padding: 2px 7px; cursor: pointer; margin-left: 6px; }
button.mini:hover { color: #fff; }
.btn-row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
form.inline { display: inline; }

/* flash */
.flash { padding: 11px 14px; border-radius: 10px; margin-bottom: 16px; font-size: 13px; border: 1px solid; }
.flash.ok { background: rgba(35,201,139,.1); border-color: rgba(35,201,139,.3); color: #7feac1; }
.flash.err { background: rgba(255,95,109,.1); border-color: rgba(255,95,109,.3); color: #ffa3aa; }
.flash.info { background: rgba(124,140,248,.1); border-color: rgba(124,140,248,.3); color: #aab4ff; }

/* misc */
.kv { display: grid; grid-template-columns: 168px 1fr; gap: 8px 14px; margin: 0; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; overflow-wrap: anywhere; }
.empty-state { text-align: center; padding: 34px 18px; color: var(--txt-2); }
.empty-state h3 { margin-bottom: 6px; }
.empty-state p { color: var(--muted); margin: 0 0 14px; }
.copyable { display: inline-flex; align-items: center; gap: 6px; background: #0e121b; border: 1px solid var(--line); border-radius: 7px; padding: 3px 8px; }

/* read-only seed / case boxes inside the entries table */
.phrase-box {
  display: block; width: 100%; min-width: 130px; max-width: 240px;
  background: #0b0f16; border: 1px solid var(--line); color: var(--txt);
  border-radius: 7px; padding: 5px 8px; font-size: 12px; margin-bottom: 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.phrase-box:focus { outline: none; border-color: var(--accent); }

/* compact icon buttons for dense tables */
.btn.icon {
  width: 26px; height: 26px; padding: 0; display: inline-flex; align-items: center;
  justify-content: center; font-size: 12px; line-height: 1; border-radius: 7px;
}
.btn.icon:hover { border-color: #3b465c; color: #fff; }
.btn.icon.danger { color: #ff9aa2; }
.pagination { display: flex; gap: 8px; align-items: center; justify-content: center; padding: 12px; }
.pg { padding: 5px 11px; border-radius: 8px; border: 1px solid var(--line-2); color: var(--txt-2); font-size: 12px; }
.pg.disabled { opacity: .35; }
.pg.current { border-color: transparent; color: var(--muted); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { padding: 2px 9px; border-radius: 20px; background: var(--panel-2); border: 1px solid var(--line-2); font-size: 11.5px; color: var(--txt-2); }
.hr { height: 1px; background: var(--line); margin: 16px 0; border: 0; }
.alert { padding: 11px 13px; border-radius: 9px; font-size: 12.5px; background: rgba(241,177,60,.08); border: 1px solid rgba(241,177,60,.25); color: #f3cd87; margin-bottom: 14px; }
.alert.info { background: rgba(79,140,255,.08); border-color: rgba(79,140,255,.25); color: #a9c6ff; }
pre.block { background: #0b0f16; border: 1px solid var(--line); border-radius: 9px; padding: 12px; overflow-x: auto; color: #b9c6dc; }
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; }
.steps li { position: relative; padding: 0 0 14px 30px; border-left: 1px solid var(--line-2); margin-left: 9px; }
.steps li::before { counter-increment: s; content: counter(s); position: absolute; left: -11px; top: -2px;
  width: 21px; height: 21px; border-radius: 50%; background: var(--panel-2); border: 1px solid var(--line-2);
  display: grid; place-items: center; font-size: 11px; color: var(--txt-2); }
.steps li:last-child { border-color: transparent; }
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login { width: 100%; max-width: 380px; }
.login h1 { font-size: 22px; margin-bottom: 4px; }
.login .card { margin-top: 18px; }