/* Pawline — tool dashboard styles
   Brand: forest green + warm yellow + alert orange. Friendly but operational. */

:root {
  --brand-primary: #2D6A4F;
  --brand-primary-dark: #1B4332;
  --brand-accent: #FB8500;
  --brand-yellow: #FFB703;
  --bg: #F7F8F4;
  --bg-card: #FFFFFF;
  --bg-soft: #ECEEE6;
  --ink: #1B2421;
  --ink-soft: #5A6964;
  --line: #DCE0D6;
  --danger: #C1432B;
  --success: #2D6A4F;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(27,67,50,0.08);
  --shadow-md: 0 4px 16px rgba(27,67,50,0.10);
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Inter, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--font-mono); font-size: 0.9em; background: var(--bg-soft); padding: 2px 6px; border-radius: 4px; }

/* === Top bar === */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--brand-primary-dark);
}
.brand:hover { text-decoration: none; }
.brand-logo { width: 32px; height: 32px; border-radius: 8px; }
.brand-name { letter-spacing: -0.01em; }
.topnav { display: flex; gap: 22px; }
.topnav a { color: var(--ink-soft); font-weight: 500; font-size: 0.95rem; }
.topnav a.active, .topnav a:hover { color: var(--brand-primary); text-decoration: none; }

/* === Tool shell === */
.tool-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 24px 80px;
}

.tool-hero { margin-bottom: 32px; }
.tool-hero .badge {
  display: inline-block;
  background: var(--brand-yellow);
  color: var(--brand-primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.tool-hero h1 {
  margin: 0 0 10px;
  font-size: 2.4rem;
  letter-spacing: -0.02em;
  color: var(--brand-primary-dark);
}
.tool-hero .lede {
  margin: 0;
  font-size: 1.05rem;
  color: var(--ink-soft);
  max-width: 720px;
}

/* === Cards & grid === */
.tool-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-bottom: 28px;
}
@media (max-width: 860px) {
  .tool-grid { grid-template-columns: 1fr; }
}
.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.tool-card h2 {
  margin: 0 0 6px;
  font-size: 1.1rem;
  color: var(--brand-primary-dark);
  letter-spacing: -0.01em;
}
.tool-card .hint {
  margin: 0 0 14px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* === Input === */
textarea#stops-input {
  font-family: var(--font-mono);
  font-size: 0.93rem;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--bg-soft);
  resize: vertical;
  color: var(--ink);
  line-height: 1.5;
  transition: border-color 0.15s, box-shadow 0.15s;
}
textarea#stops-input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(45,106,79,0.15);
  background: white;
}

.input-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.meta {
  margin: 12px 0 0;
  font-size: 0.82rem;
  color: var(--ink-soft);
}

/* === Buttons === */
.btn-primary, .btn-secondary, .btn-ghost {
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.05s, box-shadow 0.15s, background 0.15s;
}
.btn-primary {
  background: var(--brand-primary);
  color: white;
  border-color: var(--brand-primary);
}
.btn-primary:hover { background: var(--brand-primary-dark); }
.btn-primary:active { transform: translateY(1px); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn-secondary {
  background: var(--brand-accent);
  color: white;
  border-color: var(--brand-accent);
}
.btn-secondary:hover { filter: brightness(0.95); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover { background: var(--bg-soft); }

/* === Output === */
.status-empty {
  text-align: center;
  padding: 24px 12px;
  color: var(--ink-soft);
}
.empty-illustration { margin: 0 auto 12px; }
.status-empty p { margin: 0; }

.status-loading {
  text-align: center;
  padding: 32px 12px;
  color: var(--ink-soft);
}
.spinner {
  display: inline-block;
  width: 28px;
  height: 28px;
  border: 3px solid var(--line);
  border-top-color: var(--brand-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 10px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.status-error {
  background: #FDECE7;
  border: 1px solid #F2B8A6;
  color: var(--danger);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.route-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  counter-reset: stop;
}
.route-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  background: var(--bg-soft);
}
.route-list li::before {
  counter-increment: stop;
  content: counter(stop);
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}
.route-list .stop-addr {
  flex: 1;
  font-size: 0.95rem;
}
.route-list .stop-meta {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-top: 3px;
}
.route-list .stop-reason {
  font-size: 0.82rem;
  color: var(--brand-primary);
  margin-top: 3px;
  font-style: italic;
}

.route-summary {
  background: var(--bg-soft);
  border-left: 4px solid var(--brand-accent);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--ink);
  margin-bottom: 14px;
}
.route-summary strong { color: var(--brand-primary-dark); }

.route-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* === Upsell === */
.upsell {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
  color: white;
  border-radius: var(--radius);
  padding: 32px 28px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-md);
}
.upsell h2 {
  margin: 0 0 8px;
  color: white;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
}
.upsell p { margin: 0 0 18px; opacity: 0.93; }
.signup {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  max-width: 520px;
}
.signup input[type=email] {
  flex: 1;
  min-width: 240px;
  font: inherit;
  padding: 11px 14px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.95);
  color: var(--ink);
}
.signup input[type=email]:focus {
  outline: none;
  background: white;
  box-shadow: 0 0 0 3px rgba(255,183,3,0.4);
}
.signup .btn-primary {
  background: var(--brand-yellow);
  color: var(--brand-primary-dark);
  border-color: var(--brand-yellow);
}
.signup .btn-primary:hover { background: white; }
.signup-msg {
  margin: 12px 0 0;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
}
.signup-msg.success {
  background: rgba(255,255,255,0.95);
  color: var(--brand-primary-dark);
}
.signup-msg.error {
  background: #FDECE7;
  color: var(--danger);
}

/* === Recent runs === */
.recent-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.recent-card h2 {
  margin: 0 0 6px;
  font-size: 1.1rem;
  color: var(--brand-primary-dark);
}
.recent-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
}
.recent-list li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
.recent-list li:last-child { border-bottom: none; }
.recent-list .meta { color: var(--ink-soft); margin: 0; font-size: 0.85rem; }
.recent-list .recent-loading,
.recent-list .recent-empty { color: var(--ink-soft); font-style: italic; }

/* === Footer === */
.tool-footer {
  text-align: center;
  padding: 24px;
  color: var(--ink-soft);
  font-size: 0.88rem;
  border-top: 1px solid var(--line);
  background: var(--bg-card);
}
.tool-footer a { color: var(--ink-soft); }
.tool-footer a:hover { color: var(--brand-primary); }