:root {
  --bg: #e8eef7;
  --bg-start: #f5f8ff;
  --bg-end: #e5edf9;
  --surface: #ffffff;
  --surface-strong: #f8fbff;
  --surface-muted: #f8fafc;
  --text: #0f172a;
  --muted: #52607a;
  --border: #d9e1ee;
  --border-strong: #c4d0e3;
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --shadow: 0 18px 38px -24px rgba(15, 23, 42, 0.45);
  --shadow-strong: 0 22px 44px -32px rgba(15, 23, 42, 0.45);
  --shadow-ring: rgba(232, 238, 247, 0.9);
  --outline: rgba(196, 208, 227, 0.7);
  --glass: rgba(255, 255, 255, 0.86);
}

.theme-dark {
  --bg: #0b1220;
  --bg-start: #121a2c;
  --bg-end: #0a0f1d;
  --surface: #0f172a;
  --surface-strong: #0b1220;
  --surface-muted: #111827;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --border: #1f2d46;
  --border-strong: #334155;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --shadow: 0 18px 38px -24px rgba(0, 0, 0, 0.7);
  --shadow-strong: 0 26px 54px -34px rgba(0, 0, 0, 0.75);
  --shadow-ring: rgba(17, 24, 39, 0.7);
  --outline: rgba(51, 65, 85, 0.7);
  --glass: rgba(17, 24, 39, 0.9);
}

* { box-sizing: border-box; }

body.container {
  font-family: "Inter", "SF Pro Text", "Segoe UI", system-ui, -apple-system, sans-serif;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 18px 32px;
  background: radial-gradient(100% 100% at 0% 0%, var(--bg-start, #f5f8ff) 0%, var(--bg) 40%, var(--bg-end, #e5edf9) 100%);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1 { margin: 8px 0 14px; letter-spacing: -0.02em; }

a { color: var(--accent-strong); font-weight: 600; text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--glass, rgba(255,255,255,0.86));
  box-shadow: var(--shadow);
  position: sticky;
  top: 14px;
  z-index: 5;
  backdrop-filter: blur(6px);
}
.logo { margin: 0; font-size: 22px; }
.topbar-right { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.me { color: var(--muted); font-weight: 600; }
.inline-form { margin: 0; }
.theme-toggle {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  box-shadow: none;
  padding: 8px 12px;
  border-radius: 14px;
  gap: 8px;
}
.theme-toggle .theme-toggle-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fef3c7, #fbbf24 60%, #f59e0b 100%);
  box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.25);
  transition: transform 140ms ease, background 180ms ease, box-shadow 180ms ease;
}
.theme-toggle .theme-toggle-label {
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.01em;
}
.theme-toggle:hover .theme-toggle-icon { transform: rotate(6deg) scale(1.04); }
.theme-toggle[data-theme="dark"] .theme-toggle-icon {
  background: radial-gradient(circle at 30% 30%, #e0f2fe, #38bdf8 60%, #0ea5e9 100%);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.35);
}

.grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 18px;
}

.card {
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  padding: 18px 20px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-strong) 100%);
  box-shadow: var(--shadow-strong), 0 0 0 6px var(--shadow-ring);
  display: flex;
  flex-direction: column;
  gap: 10px;
  word-break: break-word;
  overflow-wrap: anywhere;
  isolation: isolate;
  outline: 1px solid var(--outline);
  outline-offset: 6px;
}

.lead-card {
  gap: 14px;
  padding: 20px 22px;
}

.import-dropdown {
  display: none;
  position: relative;
  margin: 12px 0 6px;
  border: 1px dashed var(--border-strong);
  background: linear-gradient(180deg, var(--surface-muted) 0%, var(--surface) 100%);
  border-radius: 14px;
  padding: 14px 16px;
  box-shadow: 0 12px 26px -18px rgba(15, 23, 42, 0.35);
  max-width: 640px;
}
.import-dropdown.is-open { display: block; }
.import-dropdown .input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}
.import-dropdown .help-text {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.legend {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 10px;
  align-items: center;
  margin-top: 14px;
}

.card-title { font-size: 18px; font-weight: 800; margin-bottom: 2px; line-height: 1.3; }
.card-title a { color: var(--text); display: inline-block; }
.card-title a:hover { color: var(--accent-strong); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.card-kicker {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 2px;
}

.meta { font-size: 14px; color: var(--muted); display: grid; gap: 8px; }
.meta strong { color: var(--text); font-weight: 700; }

.lead-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: flex-start;
}

.lead-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.lead-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.meta-item strong { color: var(--text); }
.meta-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--border-strong);
  display: inline-block;
}

.lead-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
  min-width: 240px;
}

.action-buttons {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  gap: 10px;
  align-items: center;
}

.claimed-pill {
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  font-weight: 700;
}

.claimed-note {
  font-size: 13px;
  color: var(--muted);
}
.claimed-note.available {
  color: #166534;
  background: #dcfce7;
  border: 1px solid #bbf7d0;
  padding: 8px 10px;
  border-radius: 10px;
}

.actions {
  margin-top: 4px;
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
}

button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 10px 25px -14px var(--accent-strong);
  transition: transform 120ms ease, box-shadow 160ms ease, background 160ms ease;
}
.btn:hover, button:hover { transform: translateY(-1px); box-shadow: 0 12px 26px -14px var(--accent-strong); }
.btn:active, button:active { transform: translateY(0); }
.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  box-shadow: none;
}
.btn.danger {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  box-shadow: 0 12px 26px -16px rgba(185, 28, 28, 0.55);
}
.btn.ghost.danger {
  color: #b91c1c;
  border-color: #fecdd3;
  background: #fff1f2;
}
.btn.theme-toggle {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  box-shadow: none;
  padding: 8px 12px;
  border-radius: 14px;
}

.pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  color: var(--muted);
  cursor: default;
}
.filter-pill {
  cursor: pointer;
  border: 1px solid var(--border-strong);
  transition: transform 100ms ease, box-shadow 150ms ease, border-color 120ms ease;
}
.filter-pill.is-active {
  border-color: var(--accent-strong);
  box-shadow: 0 10px 22px -18px var(--accent-strong);
  transform: translateY(-1px);
}
.claimed-pill {
  background: #e0f2fe;
  border-color: #bae6fd;
  color: #075985;
  font-weight: 800;
}
.claimed-pill.is-active {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #fff;
  border-color: #0ea5e9;
  box-shadow: 0 12px 24px -14px rgba(14,165,233,0.55);
}
.source-detail {
  font-size: 13px;
  color: var(--muted);
  margin-left: 6px;
}
.pill.source-manual {
  background: #eef2ff;
  border-color: #e0e7ff;
  color: #3730a3;
}
.theme-dark .pill.source-manual {
  background: #1e3a8a;
  border-color: #312e81;
  color: #e0e7ff;
}
.pill.source-default {
  background: var(--surface-muted);
  color: var(--muted);
}
.status-new { background: #e0f2fe; color: #075985; border-color: #bae6fd; }
.status-chasing { background: #fef3c7; color: #c2410c; border-color: #fde68a; }
.status-won { background: #dcfce7; color: #166534; border-color: #bbf7d0; }
.status-lost { background: #fee2e2; color: #b91c1c; border-color: #fecdd3; }
.keep-flag { color: var(--text); font-weight: 700; }
.checkbox-row { display: flex; align-items: center; gap: 10px; margin: 6px 0; }
.checkbox-row input[type="checkbox"] { width: auto; }
.checkbox-label { font-size: 14px; }
.help-text { color: var(--muted); font-size: 13px; margin: 2px 0 0; }

.claimed {
  font-size: 13px;
  color: var(--muted);
  padding: 6px 10px;
  background: var(--surface-muted);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.htmlbox {
  border: 1px solid var(--border);
  padding: 12px;
  border-radius: 14px;
  overflow: auto;
  max-height: 420px;
  background: var(--surface-muted);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
}

textarea, input, select {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  padding: 10px 12px;
  font-family: inherit;
  font-size: 15px;
  background: var(--surface-muted);
  color: var(--text);
}
textarea { resize: vertical; min-height: 140px; }

label { font-weight: 700; font-size: 14px; color: var(--text); display: block; margin: 10px 0 6px; }

form.card { gap: 8px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 14px 0; }

.error {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  padding: 12px;
  border-radius: 12px;
  margin: 12px 0;
  color: #9f1239;
}

.theme-dark body.container {
  background: radial-gradient(120% 120% at 20% 0%, var(--bg-start) 0%, var(--bg) 50%, var(--bg-end) 100%);
  color: var(--text);
}
.theme-dark .card {
  box-shadow: var(--shadow-strong), 0 0 0 6px var(--shadow-ring);
}
.theme-dark .card-title a { color: var(--text); }
.theme-dark .pill { color: var(--text); }
.theme-dark .filter-pill {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-strong);
}
.theme-dark .filter-pill.is-active {
  box-shadow: 0 10px 22px -18px rgba(56, 189, 248, 0.45);
}
.theme-dark .status-new {
  background: rgba(56, 189, 248, 0.18);
  border-color: rgba(56, 189, 248, 0.45);
  color: #e0f2fe;
}
.theme-dark .status-chasing {
  background: rgba(251, 191, 36, 0.16);
  border-color: rgba(234, 179, 8, 0.5);
  color: #fde68a;
}
.theme-dark .status-won {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(34, 197, 94, 0.45);
  color: #bbf7d0;
}
.theme-dark .status-lost {
  background: rgba(248, 113, 113, 0.18);
  border-color: rgba(248, 113, 113, 0.45);
  color: #fecdd3;
}
.theme-dark .claimed-pill {
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.35);
  color: #e0f2fe;
}
.theme-dark .claimed-pill.is-active {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  color: #0b1220;
  box-shadow: 0 12px 24px -14px rgba(14,165,233,0.55);
}
.theme-dark .claimed-note.available {
  color: #bbf7d0;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
}
.theme-dark .claimed,
.theme-dark .htmlbox,
.theme-dark textarea,
.theme-dark input,
.theme-dark select {
  background: var(--surface-muted);
  border-color: var(--border-strong);
  color: var(--text);
}
.theme-dark .htmlbox {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.theme-dark .error {
  background: rgba(248, 113, 113, 0.12);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fecdd3;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
}

.auth-page {
  max-width: 520px;
}
.auth-page h1 { text-align: center; }
.auth-page .card { gap: 10px; box-shadow: 0 18px 36px -28px rgba(15, 23, 42, 0.6); }

.card.is-hidden { display: none; }

/* Halo-inspired auth layout */
body.container.halo-auth {
  --bg: #0b1220;
  --surface: rgba(16, 25, 45, 0.88);
  --text: #e4f2ff;
  --muted: #7ba0c8;
  --border: #1f2d46;
  --border-strong: #2a3c5f;
  --accent: #4fd1ff;
  --accent-strong: #7cf4ff;
  background: radial-gradient(140% 120% at 10% 0%, #101b32 0%, #0b1220 50%, #080f1c 100%);
  color: var(--text);
  min-height: 100vh;
  overflow: hidden;
  position: relative;
}

.halo-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.halo-stars {
  position: absolute;
  inset: 0;
}
.halo-stars::after {
  content: "";
  position: absolute;
  inset: -20% -10%;
  background-image: radial-gradient(1px 1px at 20% 30%, rgba(124, 244, 255, 0.6), transparent 50%),
    radial-gradient(1px 1px at 80% 50%, rgba(79, 209, 255, 0.55), transparent 50%),
    radial-gradient(1px 1px at 40% 80%, rgba(124, 244, 255, 0.4), transparent 50%),
    radial-gradient(1px 1px at 60% 20%, rgba(255, 255, 255, 0.35), transparent 50%);
  opacity: 0.7;
}
.halo-ring {
  position: absolute;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  border: 1px solid rgba(124, 244, 255, 0.2);
  filter: blur(0.2px);
}
.halo-ring-1 { top: -120px; left: -240px; opacity: 0.7; transform: rotate(-8deg) scale(0.9); }
.halo-ring-2 { bottom: -260px; right: -120px; opacity: 0.5; transform: rotate(14deg) scale(1.1); }
.halo-ring-3 { top: 20%; right: 18%; opacity: 0.35; transform: rotate(-18deg) scale(0.7); }

.halo-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 18px;
  align-items: stretch;
}
.halo-grid.compact {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.halo-panel {
  position: relative;
  z-index: 1;
}

.halo-panel.hero {
  border: 1px solid rgba(124, 244, 255, 0.2);
  border-radius: 18px;
  padding: 24px 22px;
  background: linear-gradient(160deg, rgba(19, 31, 55, 0.65) 0%, rgba(11, 17, 32, 0.8) 100%);
  box-shadow: 0 30px 80px -60px rgba(79, 209, 255, 0.6);
}
.halo-panel.hero.hero-visual {
  position: relative;
  /* use local asset so the Halo art reliably loads on mobile too */
  background: #0e182c url("/static/spartans.svg") center/cover no-repeat;
  overflow: hidden;
  padding: 0;
  display: flex;
  align-items: flex-end;
  min-height: 300px;
}
.halo-panel.hero.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 12, 24, 0.8) 0%, rgba(8, 14, 26, 0.72) 40%, rgba(6, 10, 20, 0.82) 100%);
  pointer-events: none;
}
.hero-visual .hero-copy {
  position: relative;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.halo-panel.hero h1 {
  font-size: 32px;
  letter-spacing: 0.02em;
  margin: 6px 0 10px;
  text-align: left;
}

.halo-kicker {
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 6px;
}

.halo-lede {
  color: #c2d9f6;
  margin: 6px 0 16px;
  font-size: 16px;
}

.halo-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.meta-chip {
  padding: 7px 10px;
  border-radius: 12px;
  background: rgba(124, 244, 255, 0.12);
  border: 1px solid rgba(124, 244, 255, 0.25);
  color: #b5e8ff;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.01em;
}

.halo-cta {
  margin-top: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: linear-gradient(135deg, rgba(79, 209, 255, 0.14), rgba(124, 244, 255, 0.08));
  border: 1px solid rgba(124, 244, 255, 0.3);
  box-shadow: 0 18px 38px -24px rgba(79, 209, 255, 0.5), 0 0 0 4px rgba(8, 15, 28, 0.9);
}

.halo-cta-copy { display: flex; flex-direction: column; gap: 4px; }

.halo-cta-title {
  font-weight: 800;
  font-size: 15px;
  color: #e7f7ff;
  letter-spacing: 0.01em;
}
.halo-cta-text { margin: 4px 0 0; color: #c8def5; font-size: 14px; }
.halo-cta-text a { color: #7cf4ff; }
.halo-cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(124, 244, 255, 0.2);
  color: #0b1220;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.halo-cta-badge .pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7cf4ff, #4fd1ff);
  box-shadow: 0 0 0 0 rgba(124, 244, 255, 0.55);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(124, 244, 255, 0.55); }
  70% { box-shadow: 0 0 0 12px rgba(124, 244, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(124, 244, 255, 0); }
}

.halo-panel.form-panel.card {
  background: linear-gradient(180deg, rgba(19, 31, 55, 0.9) 0%, rgba(11, 17, 32, 0.94) 100%);
  border-color: rgba(124, 244, 255, 0.3);
  box-shadow: 0 24px 54px -34px rgba(8, 15, 28, 0.9), 0 0 0 5px rgba(12, 18, 32, 0.9);
  outline-color: rgba(79, 209, 255, 0.18);
  gap: 14px;
}

.panel-head { display: flex; flex-direction: column; gap: 4px; }
.panel-title { font-weight: 800; font-size: 20px; letter-spacing: 0.01em; color: #f0f7ff; }
.panel-subtitle { color: #9bb6db; margin: 0; font-size: 14px; }
.panel-footnote { margin: 6px 0 0; color: #8aaad2; font-size: 13px; text-align: center; }

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

.halo-auth label { color: #d8e9ff; margin-bottom: 2px; letter-spacing: 0.01em; }
.halo-auth input {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(124, 244, 255, 0.25);
  color: #e9f4ff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.halo-auth input:focus {
  outline: 2px solid rgba(124, 244, 255, 0.4);
  border-color: rgba(124, 244, 255, 0.6);
}
.halo-auth input::placeholder { color: #7ba0c8; }
.halo-auth button { width: 100%; box-shadow: 0 12px 30px -18px rgba(124, 244, 255, 0.6); }
.halo-auth .error {
  background: rgba(255, 63, 94, 0.14);
  border-color: rgba(255, 63, 94, 0.35);
  color: #ffd7de;
}

.auth-page.halo-auth {
  max-width: 1100px;
  margin-top: 20px;
}

@media (max-width: 1024px) {
  .halo-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .auth-page.halo-auth { padding: 16px; }
  .halo-panel.hero { padding: 18px 16px; min-height: 220px; }
  .halo-panel.hero h1 { font-size: 24px; }
  .halo-panel.hero.hero-visual { min-height: 260px; background-position: center 20%; }
  .hero-visual .hero-copy { padding: 20px 16px 28px; }
  .halo-backdrop { opacity: 0.85; }
  .halo-ring { width: 520px; height: 520px; }
  .halo-ring-1 { top: -200px; left: -220px; }
  .halo-ring-2 { bottom: -200px; right: -160px; }
  .halo-ring-3 { top: 46%; right: -120px; }
}

@media (max-width: 1024px) {
  .lead-row { grid-template-columns: 1fr; }
  .lead-actions { align-items: stretch; min-width: 0; }
  .action-buttons {
    grid-auto-flow: row;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
}

/* Mobile-first refinements */
@media (max-width: 720px) {
  body.container { padding: 16px; }
  .topbar { position: static; flex-direction: column; align-items: flex-start; gap: 10px; }
  .topbar-right { width: 100%; justify-content: space-between; }
  .grid { gap: 14px; }
  .card { padding: 16px; border-radius: 16px; box-shadow: 0 18px 36px -28px rgba(15, 23, 42, 0.45); }
  .lead-row { grid-template-columns: 1fr; }
  .lead-actions { align-items: stretch; min-width: 0; }
  .action-buttons {
    grid-auto-flow: row;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
  .card-title { font-size: 18px; line-height: 1.2; }
  textarea { font-size: 16px; } /* prevents iOS zoom */
}