* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0d1117;
  --bg-card: #161b22;
  --accent: #58a6ff;
  --accent2: #3fb950;
  --danger: #f85149;
  --warning: #d29922;
  --text: #e6edf3;
  --text-dim: #8b949e;
  --border: #30363d;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.app { max-width: 900px; margin: 0 auto; padding: 2rem 1.5rem; }

.header { text-align: center; margin-bottom: 2rem; }
.header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, #58a6ff, #3fb950);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.header p { color: var(--text-dim); margin-top: 0.4rem; }

.input-section {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.input-section h3 { margin-bottom: 0.8rem; font-size: 1rem; }
.input-section textarea {
  width: 100%;
  min-height: 180px;
  padding: 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.95rem;
  resize: vertical;
  line-height: 1.5;
}
.input-section textarea:focus { outline: none; border-color: var(--accent); }

.btn-primary {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, #58a6ff, #3fb950);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
}
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

/* Results */
.results { animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.match-header {
  text-align: center;
  background: var(--bg-card);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 1.5rem;
}
.match-score { font-size: 4rem; font-weight: 800; }
.match-score.good { color: var(--accent2); }
.match-score.ok { color: var(--warning); }
.match-score.bad { color: var(--danger); }
.match-verdict {
  display: inline-block;
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  margin-top: 0.5rem;
  font-size: 0.9rem;
}
.match-verdict.good { background: rgba(63,185,80,0.15); color: var(--accent2); }
.match-verdict.ok { background: rgba(210,153,34,0.15); color: var(--warning); }
.match-verdict.bad { background: rgba(248,81,73,0.15); color: var(--danger); }

.card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1rem;
}
.card h3 { margin-bottom: 0.8rem; }

.skill-tag {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  margin: 0.2rem;
}
.skill-tag.strong { background: rgba(63,185,80,0.15); color: var(--accent2); }
.skill-tag.moderate { background: rgba(88,166,255,0.15); color: var(--accent); }
.skill-tag.basic { background: rgba(210,153,34,0.15); color: var(--warning); }

.missing-skill {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
}
.missing-skill:last-child { border-bottom: none; }
.missing-skill .name { font-weight: 600; }
.missing-skill .meta { font-size: 0.8rem; color: var(--text-dim); }
.importance-badge {
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
}
.importance-badge.critical { background: rgba(248,81,73,0.15); color: var(--danger); }
.importance-badge.important { background: rgba(210,153,34,0.15); color: var(--warning); }
.importance-badge.nice-to-have { background: rgba(88,166,255,0.1); color: var(--accent); }

.phase-card {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin-bottom: 1.2rem;
}
.phase-card h4 { margin-bottom: 0.3rem; }
.phase-card .duration { font-size: 0.85rem; color: var(--accent); margin-bottom: 0.5rem; }
.phase-card .skills-list { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 0.5rem; }
.resource {
  font-size: 0.85rem;
  padding: 0.2rem 0;
  color: var(--text-dim);
}
.resource .type { color: var(--accent); }
.resource .free-badge { color: var(--accent2); font-size: 0.75rem; }

.list-card ul { list-style: none; padding: 0; }
.list-card li {
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-dim);
  font-size: 0.9rem;
}
.list-card li::before { position: absolute; left: 0; }
.list-card.tips li::before { content: "💡"; }
.list-card.wins li::before { content: "⚡"; }

.btn-secondary {
  display: block;
  margin: 2rem auto 0;
  padding: 0.8rem 2rem;
  background: transparent;
  border: 2px solid var(--accent);
  border-radius: 12px;
  color: var(--accent);
  cursor: pointer;
}
.btn-secondary:hover { background: var(--accent); color: white; }

.loading { text-align: center; padding: 3rem; }
.spinner {
  width: 40px; height: 40px;
  border: 4px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 600px) { .header h1 { font-size: 1.6rem; } }


.priority-score { font-size:0.75rem; background:rgba(88,166,255,0.15); color:var(--accent); padding:0.1rem 0.4rem; border-radius:8px; margin-left:0.5rem; }
.demand-tag { color:var(--accent2); font-weight:500; }
.salary-inline { font-size:0.8rem; color:var(--accent2); margin-top:0.3rem; }
.portfolio-inline { font-size:0.8rem; color:var(--text-dim); margin-top:0.2rem; font-style:italic; }
.salary-card { }
.salary-grid { display:flex; align-items:center; justify-content:center; gap:1.5rem; margin:1rem 0; flex-wrap:wrap; }
.salary-box { background:var(--bg); padding:1.2rem 1.5rem; border-radius:10px; text-align:center; min-width:180px; }
.salary-box.target { border:2px solid var(--accent2); }
.sal-label { font-size:0.8rem; color:var(--text-dim); margin-bottom:0.3rem; }
.sal-value { font-size:1.4rem; font-weight:700; color:var(--text); }
.salary-arrow { font-size:2rem; color:var(--accent); }
.sal-increase { text-align:center; margin-top:1rem; font-size:1.1rem; color:var(--accent2); }
.top-skills { text-align:center; margin-top:0.8rem; color:var(--text-dim); font-size:0.9rem; }
.comparison-card { }
.comp-edge { color:var(--text-dim); font-size:0.95rem; margin-bottom:1rem; line-height:1.5; }
.comp-grid { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.comp-col { background:var(--bg); padding:1rem; border-radius:8px; }
.comp-col h4 { margin-bottom:0.5rem; font-size:0.9rem; }
.comp-col.good { border-left:3px solid var(--accent2); }
.comp-col.good h4 { color:var(--accent2); }
.comp-col.warn { border-left:3px solid var(--warning); }
.comp-col.warn h4 { color:var(--warning); }
.comp-col ul { list-style:none; padding:0; }
.comp-col li { font-size:0.85rem; color:var(--text-dim); padding:0.3rem 0; }
.project-item { background:var(--bg); padding:1rem; border-radius:8px; margin-bottom:0.8rem; }
.project-item strong { color:var(--accent); }
.project-item p { color:var(--text-dim); font-size:0.9rem; margin:0.4rem 0; }
.proj-meta { font-size:0.8rem; color:var(--text-dim); }
@media(max-width:600px){.comp-grid{grid-template-columns:1fr;}.salary-grid{flex-direction:column;}}