/* ═══════════════════════════════════════════════════════════════════
   Career Intelligence Platform — Apple-Inspired Design System
   ═══════════════════════════════════════════════════════════════════ */

:root {
  /* ── Apple Neutral Dark Palette ──────────────────────────────── */
  --bg:           #000000;
  --bg-2:         #1c1c1e;
  --bg-3:         #2c2c2e;
  --panel:        rgba(28, 28, 30, 0.72);
  --panel-solid:  #1c1c1e;
  --glass:        rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --line:         rgba(255, 255, 255, 0.06);
  --line-2:       rgba(255, 255, 255, 0.10);

  /* ── Text ────────────────────────────────────────────────────── */
  --ink:          #f5f5f7;
  --ink-2:        rgba(245, 245, 247, 0.80);
  --ink-dim:      rgba(245, 245, 247, 0.55);
  --ink-mute:     rgba(245, 245, 247, 0.35);

  /* ── Apple System Accents ────────────────────────────────────── */
  --blue:         #0a84ff;
  --green:        #30d158;
  --amber:        #ff9f0a;
  --red:          #ff453a;
  --purple:       #bf5af2;
  --teal:         #64d2ff;
  --pink:         #ff375f;
  --indigo:       #5e5ce6;

  /* ── Typography ──────────────────────────────────────────────── */
  --sf: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
        "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "SF Mono", ui-monospace, SFMono-Regular, Menlo, "JetBrains Mono", monospace;

  /* ── Radius ──────────────────────────────────────────────────── */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  28px;
}

/* ═══ RESET ═══════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sf);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--blue); text-decoration: none; transition: opacity 0.2s; }
a:hover { opacity: 0.8; }
button { font-family: inherit; cursor: pointer; }

/* ═══ TOP BAR — Frosted Glass Navbar ═════════════════════════════ */
.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 28px;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-tag {
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: #000;
  background: var(--blue);
  padding: 3px 8px;
  border-radius: 6px;
}
.brand-name {
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.brand-caret {
  color: var(--blue);
  animation: blink 1.1s steps(2, end) infinite;
  font-size: 18px;
}
@keyframes blink { 50% { opacity: 0; } }

/* ── Segmented Control Navigation ──────────────────────────────── */
.nav {
  display: flex;
  gap: 2px;
  justify-self: center;
  margin: 0 auto;
  background: var(--bg-2);
  border-radius: 10px;
  padding: 3px;
  border: 1px solid var(--line-2);
}
.chip {
  border: none;
  background: transparent;
  color: var(--ink-dim);
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.chip:hover { color: var(--ink-2); }
.chip.active {
  color: var(--ink);
  background: var(--bg-3);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3), 0 0 0 1px var(--line-2);
  font-weight: 600;
}

.meta {
  color: var(--ink-mute);
  font-size: 12px;
  text-align: right;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

/* ═══ CONTENT ════════════════════════════════════════════════════ */
.content {
  padding: 24px 28px 100px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ═══ FILTERS — Minimal Search Bar ═══════════════════════════════ */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px 16px;
  margin-bottom: 20px;
  background: var(--panel);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
}

.filters input[type=text],
.filters .search,
.filters select {
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--ink);
  padding: 8px 12px;
  border-radius: var(--r-sm);
  font-family: var(--sf);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.filters .search {
  flex: 1;
  min-width: 200px;
}
.filters .search:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.15);
}
.filters select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.15);
}

.check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-dim);
  cursor: pointer;
  font-size: 13px;
}
.check input { accent-color: var(--blue); }
.count {
  margin-left: auto;
  color: var(--ink-mute);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
}

/* ═══ TABS ═══════════════════════════════════════════════════════ */
.tab { display: none; }
.tab.active { display: block; animation: fadeUp 0.3s ease-out; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ═══ FEED CARDS — Glassmorphism Cards ═══════════════════════════ */
.feed { display: grid; grid-template-columns: 1fr; gap: 10px; }

.opp {
  background: var(--panel);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 16px 20px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.opp:hover {
  border-color: var(--line-2);
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

/* Priority accent — left indicator */
.opp::before {
  content: '';
  position: absolute;
  left: 0; top: 12px; bottom: 12px;
  width: 3px;
  border-radius: 2px;
  background: var(--bg-3);
  transition: background 0.2s;
}
.opp { position: relative; }
.opp.prio-high::before  { background: var(--amber); }
.opp.prio-top::before   { background: var(--green); }
.opp.prio-warn::before  { background: var(--pink); }

.opp-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.priority {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--bg-3);
  color: var(--ink-dim);
  font-weight: 600;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  font-family: var(--mono);
}
.opp.prio-high .priority { color: var(--amber); background: rgba(255, 159, 10, 0.12); }
.opp.prio-top  .priority { color: var(--green);  background: rgba(48, 209, 88, 0.12); }
.opp.prio-warn .priority { color: var(--pink);   background: rgba(255, 55, 95, 0.12); }

.company {
  color: var(--ink-dim);
  font-size: 13px;
  font-weight: 500;
}
.sep { color: var(--ink-mute); font-size: 12px; }
.role {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.role:hover { color: var(--blue); text-decoration: none; }

/* ── Tags — Pill Badges ────────────────────────────────────────── */
.opp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
  background: var(--glass);
  border: 1px solid var(--line-2);
  padding: 3px 10px;
  border-radius: 999px;
}
.tag.cat  { color: var(--purple); border-color: rgba(191,90,242,0.25); background: rgba(191,90,242,0.08); }
.tag.typ  { color: var(--teal);   border-color: rgba(100,210,255,0.25); background: rgba(100,210,255,0.08); }
.tag.remote  { color: var(--green); border-color: rgba(48,209,88,0.25); background: rgba(48,209,88,0.08); }
.tag.hybrid  { color: var(--amber); border-color: rgba(255,159,10,0.25); background: rgba(255,159,10,0.08); }
.tag.deadline { color: var(--red); border-color: rgba(255,69,58,0.25); background: rgba(255,69,58,0.08); }
.tag.stipend  { color: var(--green); border-color: rgba(48,209,88,0.25); background: rgba(48,209,88,0.08); }
.tag.hidden   { display: none; }

/* Country badges */
.tag.country-badge { color: #ff9933; border-color: rgba(255,153,51,0.25); background: rgba(255,153,51,0.08); }

/* Company type badges */
.tag.company-type-badge { font-weight: 500; }
.tag.company-type-badge.ct-govt_india     { color: #ff9933; border-color: rgba(255,153,51,0.25); background: rgba(255,153,51,0.08); }
.tag.company-type-badge.ct-indian_startup { color: var(--green);  border-color: rgba(48,209,88,0.25); background: rgba(48,209,88,0.08); }
.tag.company-type-badge.ct-indian_company { color: var(--teal);   border-color: rgba(100,210,255,0.25); background: rgba(100,210,255,0.08); }
.tag.company-type-badge.ct-multinational  { color: var(--purple); border-color: rgba(191,90,242,0.25); background: rgba(191,90,242,0.08); }

.opp-desc {
  margin: 10px 0 8px;
  color: var(--ink-dim);
  font-size: 13px;
  line-height: 1.55;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.opp-foot {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--ink-mute);
  align-items: center;
}
.verdict { color: var(--green); font-weight: 500; }
.verdict.skip  { color: var(--ink-mute); }
.verdict.maybe { color: var(--amber); }
.skills { color: var(--ink-dim); }
.src { margin-left: auto; font-family: var(--mono); font-size: 11px; }

/* ═══ EMPTY STATE ════════════════════════════════════════════════ */
.empty {
  padding: 60px 40px;
  text-align: center;
  color: var(--ink-dim);
  background: var(--panel);
  border: 1px dashed var(--line-2);
  border-radius: var(--r-lg);
  font-size: 15px;
  line-height: 1.6;
}
.empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}
.empty-title {
  font-weight: 600;
  font-size: 17px;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.empty-sub {
  color: var(--ink-mute);
  font-size: 14px;
  margin-bottom: 16px;
}
.empty-reset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s;
}
.empty-reset:hover { opacity: 0.85; }

/* ═══ LOADING ════════════════════════════════════════════════════ */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
  color: var(--ink-mute);
  gap: 12px;
  font-size: 15px;
}
.loading-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--blue);
  animation: loadPulse 1.2s infinite ease-in-out;
}
.loading-dot:nth-child(2) { animation-delay: 0.2s; }
.loading-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes loadPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* ═══ ANALYTICS — Stat Cards ═════════════════════════════════════ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.stat {
  background: var(--panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 16px;
}
.stat .k {
  font-size: 11px;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.stat .v {
  font-weight: 700;
  font-size: 32px;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-top: 4px;
}

/* ── Chart Cards ───────────────────────────────────────────────── */
.chart-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 10px;
}
.chart-card {
  background: var(--panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 18px;
}
.chart-card h3 {
  margin: 0 0 14px;
  font-weight: 600;
  color: var(--ink);
  font-size: 15px;
  letter-spacing: -0.01em;
}

.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 10px;
  align-items: center;
  font-size: 12px;
}
.bar-row .label {
  color: var(--ink-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}
.bar-row .track {
  background: var(--bg-3);
  border-radius: 4px;
  height: 6px;
  overflow: hidden;
}
.bar-row .fill {
  background: linear-gradient(90deg, var(--blue), var(--purple));
  height: 100%;
  border-radius: 4px;
  transition: width 0.4s ease;
}
.bar-row .n {
  color: var(--ink-2);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  text-align: right;
  min-width: 36px;
}

/* ═══ COMPANIES GRID ═════════════════════════════════════════════ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.co-card {
  background: var(--panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  padding: 16px;
  border-radius: var(--r-md);
  transition: border-color 0.2s, transform 0.2s;
  cursor: pointer;
}
.co-card:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
}
.co-card .co-name {
  font-weight: 600;
  color: var(--ink);
  font-size: 14px;
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.co-card .co-n {
  color: var(--blue);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
}
.co-card .co-sub { color: var(--ink-mute); font-size: 12px; }

/* ═══ TRACKER ════════════════════════════════════════════════════ */
.chip .badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  background: var(--bg-3);
  color: var(--ink-dim);
}
.chip.active .badge { background: rgba(10,132,255,0.15); color: var(--blue); }

/* Tracked card state */
.opp.is-tracked { border-color: rgba(191,90,242,0.25); }
.opp.is-tracked::before { background: var(--purple); }

.tracker-status {
  margin-left: auto;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(191,90,242,0.10);
  color: var(--purple);
  border: 1px solid rgba(191,90,242,0.25);
}
.tracker-status:empty { display: none; }
.tracker-status.status-offered      { color: var(--green);  background: rgba(48,209,88,0.10); border-color: rgba(48,209,88,0.25); }
.tracker-status.status-rejected,
.tracker-status.status-ghosted      { color: var(--ink-mute); background: transparent; border-color: var(--line-2); }
.tracker-status.status-interviewing { color: var(--teal);   background: rgba(100,210,255,0.10); border-color: rgba(100,210,255,0.25); }
.tracker-status.status-oa           { color: var(--amber);  background: rgba(255,159,10,0.10); border-color: rgba(255,159,10,0.25); }
.tracker-status.status-applied      { color: var(--blue);   background: rgba(10,132,255,0.10); border-color: rgba(10,132,255,0.25); }
.tracker-status.status-shortlisted  { color: var(--pink);   background: rgba(255,55,95,0.10); border-color: rgba(255,55,95,0.25); }

.tag.deadline.urgent {
  color: var(--red);
  background: rgba(255,69,58,0.15);
  border-color: rgba(255,69,58,0.40);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse { 50% { transform: scale(1.03); } }

.status-select {
  margin-left: auto;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--ink-dim);
  font-family: var(--sf);
  font-size: 12px;
  padding: 5px 10px;
  border-radius: var(--r-sm);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}
.status-select:hover,
.status-select:focus { border-color: var(--blue); color: var(--ink); }
.opp.is-tracked .status-select { color: var(--purple); border-color: rgba(191,90,242,0.3); }

.notes {
  display: none;
  width: 100%;
  margin-top: 12px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-family: var(--sf);
  font-size: 13px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  resize: vertical;
  min-height: 44px;
  transition: border-color 0.2s;
}
.opp.is-expanded .notes { display: block; }
.notes:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(10,132,255,0.12); }

/* ── Tracker Header ────────────────────────────────────────────── */
.tracker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.tracker-stats { display: flex; gap: 10px; flex-wrap: wrap; }
.stat-mini {
  background: var(--panel);
  border: 1px solid var(--glass-border);
  padding: 12px 16px;
  border-radius: var(--r-md);
  min-width: 110px;
}
.stat-mini .k { font-size: 11px; color: var(--ink-mute); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.stat-mini .v { font-weight: 700; color: var(--ink); font-size: 24px; letter-spacing: -0.02em; margin-top: 2px; }

.tracker-actions { display: flex; gap: 8px; }
.btn {
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  color: var(--ink-2);
  padding: 8px 16px;
  border-radius: var(--r-sm);
  font-family: var(--sf);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.btn:hover { border-color: var(--blue); color: var(--blue); }

/* ── Funnel ────────────────────────────────────────────────────── */
.funnel {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  margin-bottom: 20px;
}
.funnel-col {
  background: var(--panel);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 14px;
  text-align: center;
}
.funnel-col.status-shortlisted  { border-top: 2px solid var(--pink); }
.funnel-col.status-applied      { border-top: 2px solid var(--blue); }
.funnel-col.status-oa           { border-top: 2px solid var(--amber); }
.funnel-col.status-interviewing { border-top: 2px solid var(--teal); }
.funnel-col.status-offered      { border-top: 2px solid var(--green); }
.funnel-col.status-rejected,
.funnel-col.status-ghosted      { border-top: 2px solid var(--line-2); opacity: 0.6; }

.funnel-h { font-size: 11px; color: var(--ink-dim); letter-spacing: 0.02em; font-weight: 500; }
.funnel-n { font-weight: 700; font-size: 28px; color: var(--ink); letter-spacing: -0.02em; margin-top: 2px; }

.funnel-section h3 {
  font-weight: 600;
  margin: 24px 0 10px;
  color: var(--ink);
  font-size: 16px;
  letter-spacing: -0.01em;
}
.funnel-section h3 .section-n {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 13px;
  margin-left: 8px;
  font-weight: 600;
}

/* ═══ RUNS ═══════════════════════════════════════════════════════ */
.runs { display: grid; gap: 8px; }
.run-row {
  display: grid;
  grid-template-columns: 180px 90px repeat(4, 1fr) 100px;
  gap: 10px;
  background: var(--panel);
  border: 1px solid var(--glass-border);
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 13px;
  align-items: center;
}
.run-row .k {
  color: var(--ink-mute);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.run-row .ok   { color: var(--green); font-weight: 600; }
.run-row .part { color: var(--amber); font-weight: 600; }
.run-row .fail { color: var(--red);   font-weight: 600; }

/* ═══ FOOTER ═════════════════════════════════════════════════════ */
.foot {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  padding: 10px 28px;
  background: rgba(0, 0, 0, 0.80);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--ink-mute);
  font-size: 12px;
  z-index: 50;
}

/* ═══ RESPONSIVE ═════════════════════════════════════════════════ */
@media (max-width: 820px) {
  .topbar {
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px 16px;
  }
  .nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    justify-content: flex-start;
    margin: 0;
  }
  .meta { text-align: left; }
  .content { padding: 16px; }
  .funnel { grid-template-columns: repeat(2, 1fr); }
  .run-row { grid-template-columns: 1fr; }
}

/* ═══ SCROLLBAR & SELECTION ══════════════════════════════════════ */
::selection { background: var(--blue); color: #fff; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--line-2); }