:root {
  --bg: #0f1216;
  --panel: #171b22;
  --panel2: #1e2430;
  --text: #e7e7e7;
  --muted: #b6b8be;
  --accent: #6aa9ff;
  --danger: #ff6a6a;
  --border: rgba(255,255,255,0.08);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.35;
}

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

.muted { color: var(--muted); }
.error { color: var(--danger); min-height: 1.2em; }
hr { border: 0; border-top: 1px solid var(--border); margin: 16px 0; }

.topbar {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), transparent);
}

.brand .title { font-weight: 700; font-size: 18px; }
.brand .subtitle { font-size: 13px; margin-top: 2px; }

.topbar-right { display: flex; align-items: center; gap: 12px; }
.savebox { text-align: right; font-size: 12px; }

.tabs {
  display: flex;
  gap: 6px;
  padding: 10px 10px 0;
  border-bottom: 1px solid var(--border);
}

.tab {
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  padding: 8px 10px;
  border-radius: 10px 10px 0 0;
  cursor: pointer;
}

.tab.active {
  background: var(--panel);
  border-color: var(--border);
  color: var(--text);
}

.layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 14px;
  padding: 14px;
}

@media (max-width: 1050px) {
  .layout { grid-template-columns: 1fr; }
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.content { display: flex; flex-direction: column; gap: 14px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}

.panel h2, .panel h3 { margin: 0 0 8px; }
.panel p { margin: 8px 0; }

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 10px;
}

.skill-row {
  display: grid;
  grid-template-columns: 1fr 64px;
  gap: 8px;
  align-items: center;
}

.skill-row input {
  width: 64px;
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel2);
  color: var(--text);
}

.row { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin: 10px 0; }
.row input, .row select, textarea, .custom-form input, .custom-form select, .custom-form textarea {
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel2);
  color: var(--text);
}

.check { display: flex; gap: 10px; align-items: flex-start; margin: 10px 0; }
.check input { margin-top: 3px; }

button {
  background: var(--accent);
  border: 0;
  color: #0a0c10;
  padding: 8px 10px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
}

button.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

button.danger {
  background: var(--danger);
  color: #0a0c10;
}

.file input { display: none; }
.file span { display: inline-block; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--border); cursor: pointer; }

.row-wrap { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.tabpane { display: none; }
.tabpane.active { display: block; }

.task {
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  margin: 10px 0;
}

.task-head {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  justify-content: space-between;
}

.task-title { font-weight: 700; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.badge {
  font-size: 11px;
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
}

.badge.low { border-color: rgba(106,169,255,0.25); color: rgba(106,169,255,0.9); }
.badge.medium { border-color: rgba(255,210,106,0.25); color: rgba(255,210,106,0.9); }
.badge.high { border-color: rgba(255,106,106,0.25); color: rgba(255,106,106,0.9); }

.task-body { margin-top: 8px; }
.task-body ul { margin: 6px 0 0 18px; }
.task-body li { margin: 3px 0; }

.task small { color: var(--muted); }
.task textarea {
  margin-top: 8px;
  width: 100%;
  min-height: 60px;
}

.task .links { margin-top: 8px; display: flex; gap: 10px; flex-wrap: wrap; }

.next-list { margin: 0; padding-left: 18px; }
.next-list li { margin: 6px 0; }

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 50;
}

.hidden { display: none; }

.modal {
  width: min(440px, 95vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}

.footer {
  padding: 16px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.custom-form {
  display: grid;
  gap: 10px;
}