/* plannair theme, Yelmair design system (light, near-monochrome, borders instead of shadows) */
:root {
  --c-bg:#f7f7f4; --c-border:#e0e0db; --c-text:#1a1a1a; --c-text-2:#4a4a46; --c-text-3:#71716b;
  --c-brand:#ff004a; --c-accent:#ffdb58; --c-success:#36e67f;
  --c-save:#16a34a; --c-points:#7c3aed;
  /* class-pill tints */
  --tint-blue:rgba(59,130,246,.12); --tint-blue-text:#3b82f6;
  --tint-purple:rgba(139,92,246,.12); --tint-purple-text:#7c3aed;
  --tint-amber:rgba(245,158,11,.15); --tint-amber-text:#d97706;
  --tint-red:rgba(239,68,68,.12); --tint-red-text:#dc2626;
  --tint-green:rgba(54,230,127,.2);
  --tint-orange:rgba(249,115,22,.12); --tint-orange-text:#ea580c;
  --tint-neutral:rgba(0,0,0,.06);
  --focus-ring:0 0 0 2px rgba(9,9,11,.08);
  --radius:12px;
  /* legacy aliases used throughout the app markup */
  --ink:var(--c-text); --body:var(--c-text-2); --muted:var(--c-text-2); --t3:var(--c-text-3);
  --canvas:var(--c-bg); --soft:#fff; --strong:var(--c-border); --hairline:var(--c-border);
  --dark:var(--c-text); --danger:var(--tint-red-text); --coral:var(--tint-amber-text);
}
* { margin:0; padding:0; box-sizing:border-box; }
html { background:var(--c-bg); }
body { font-family:'Inter',system-ui,-apple-system,sans-serif; font-optical-sizing:auto; background:var(--c-bg); color:var(--c-text-2); font-size:14px; line-height:1.5; -webkit-font-smoothing:antialiased; }
h1,h2,h3,h4 { color:var(--c-text); font-weight:600; letter-spacing:-.015em; }
a { color:var(--c-text); }
a.link { color:var(--c-brand); text-decoration:none; font-weight:600; }
a.link:hover { text-decoration:underline; }

/* Containers */
.site-container { max-width:72rem; margin:0 auto; padding:0 1rem; }
.content-container { max-width:48rem; margin:0 auto; padding:0 1rem; }
@media(min-width:640px){ .site-container,.content-container { padding:0 1.5rem; } }
@media(min-width:1024px){ .site-container,.content-container { padding:0 2rem; } }

/* Sticky header */
.site-header { position:sticky; top:0; z-index:40; height:56px; background:rgba(247,247,244,.8); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); border-bottom:1px solid var(--c-border); }
.site-header .site-container,.site-header .content-container { height:100%; display:flex; align-items:center; justify-content:space-between; gap:16px; }
.brand { display:inline-flex; align-items:center; gap:10px; text-decoration:none; color:var(--c-text); font-size:16px; font-weight:600; letter-spacing:-.01em; }
.brand img { width:32px; height:32px; border-radius:8px; display:block; }
.nav { display:flex; align-items:center; gap:20px; }
.nav a,.nav .nav-link { font-size:14px; font-weight:500; color:var(--c-text-2); text-decoration:none; cursor:pointer; transition:color .15s; background:none; border:none; font-family:inherit; padding:0; }
.nav a:hover,.nav .nav-link:hover { color:var(--c-text); }
.count-pill { display:inline-flex; align-items:center; border-radius:999px; background:var(--c-border); color:var(--c-text-2); font-size:12px; font-weight:600; padding:2px 10px; line-height:1.5; white-space:nowrap; }

/* Buttons */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:6px; border:1px solid transparent; border-radius:999px; padding:6px 14px; cursor:pointer; font-size:13px; font-weight:600; font-family:inherit; line-height:1.4; transition:opacity .15s,color .15s,background .15s,border-color .15s; text-decoration:none; white-space:nowrap; }
.btn:disabled { opacity:.5; cursor:default; }
.btn-primary,.btn-accent,.btn-pill { background:var(--c-text); color:var(--c-bg); }
.btn-primary:hover,.btn-accent:hover,.btn-pill:hover { opacity:.9; }
.btn-brand { background:var(--c-brand); color:#fff; }
.btn-brand:hover { opacity:.9; }
.btn-subtle,.btn-secondary { background:transparent; color:var(--c-text-3); border-color:var(--c-border); }
.btn-subtle:hover,.btn-secondary:hover { color:var(--c-text); border-color:var(--c-text-3); }
.btn-danger { background:none; border:none; color:var(--c-text-3); padding:6px 4px; }
.btn-danger:hover { color:var(--tint-red-text); }
.btn-sm { padding:4px 10px; font-size:11px; }
.btn-lg { padding:10px 22px; font-size:15px; }
.btn-pill { padding:8px 18px; }

/* Inputs */
.input,.textarea,.dt-input { width:100%; padding:10px 12px; background:#fff; border:1px solid var(--c-border); border-radius:8px; color:var(--c-text); font-size:14px; outline:none; font-family:inherit; transition:box-shadow .15s; }
.input:focus,.textarea:focus,.dt-input:focus { box-shadow:var(--focus-ring); }
.input::placeholder,.textarea::placeholder { color:var(--c-text-3); }
.textarea { resize:vertical; min-height:200px; line-height:1.6; font-size:16px; }
.textarea-mono { font-family:'SF Mono','Fira Code',monospace; font-size:12px; min-height:200px; }
.input-round { border-radius:999px; padding-left:16px; }

/* Cards */
.card { background:var(--c-bg); border:1px solid var(--c-border); border-radius:var(--radius); padding:16px 20px; margin-bottom:10px; }
.card-media { height:192px; background-size:cover; background-position:center; position:relative; background-color:var(--c-border); }
.card-media::after { content:''; position:absolute; inset:0; background:rgba(0,0,0,.2); }
.card-media > * { position:relative; z-index:1; }
.card-cta { display:block; width:100%; background:var(--c-text); color:#fff; font-size:14px; font-weight:600; padding:12px 16px; text-align:left; text-decoration:none; border:none; font-family:inherit; cursor:pointer; }
.card-cta:hover { opacity:.92; }

/* Labels, pills, badges */
.label { font-size:.6875rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase; color:var(--c-text-3); }
.pill { display:inline-flex; align-items:center; gap:4px; border-radius:20px; padding:2px 9px; font-size:11px; font-weight:600; line-height:1.5; white-space:nowrap; background:var(--tint-neutral); color:var(--c-text-2); }
.pill-blue { background:var(--tint-blue); color:var(--tint-blue-text); }
.pill-purple { background:var(--tint-purple); color:var(--tint-purple-text); }
.pill-amber { background:var(--tint-amber); color:var(--tint-amber-text); }
.pill-red { background:var(--tint-red); color:var(--tint-red-text); }
.pill-green { background:var(--tint-green); color:#15803d; }
.pill-orange { background:var(--tint-orange); color:var(--tint-orange-text); }
.pill-dark { background:var(--c-text); color:#fff; }
.badge-photo { display:inline-flex; align-items:center; border-radius:20px; padding:3px 9px; font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.02em; color:#fff; background:rgba(0,0,0,.55); }
.badge-yellow { background:var(--c-accent); color:var(--c-text); }
.badge-green { background:var(--c-save); }
.badge-purple { background:var(--c-points); }
.price-tag { background:var(--c-accent); color:var(--c-text); font-weight:700; }

/* Timeline rows (flight / hotel / car) */
.tl { display:flex; gap:16px; padding:14px 16px; border:1px solid var(--c-border); border-radius:var(--radius); margin:6px 0; width:100%; background:var(--c-bg); }
.tl-left { display:flex; gap:12px; flex-shrink:0; width:90px; }
.tl-times { text-align:right; display:flex; flex-direction:column; justify-content:space-between; min-height:56px; }
.tl-time-dep,.tl-time-arr { font-size:14px; font-weight:600; color:var(--c-text); }
.tl-time-date { font-size:10px; color:var(--c-text-3); padding:2px 0; }
.tl-time-plus { font-size:9px; color:var(--tint-orange-text); font-weight:600; vertical-align:super; }
.tl-dots { display:flex; flex-direction:column; align-items:center; justify-content:space-between; min-height:56px; padding:4px 0; }
.tl-dot-flight { width:8px; height:8px; border-radius:50%; background:var(--c-text); }
.tl-dot-hotel { width:8px; height:8px; border-radius:2px; background:var(--tint-amber-text); }
.tl-dot-car { width:8px; height:8px; border-radius:50%; background:var(--tint-blue-text); }
.tl-dot-line { flex:1; width:1px; background:var(--c-border); margin:3px 0; }
.tl-dot-single { display:flex; flex-direction:column; align-items:center; padding-top:6px; }
.tl-dot-single .tl-dot-line { margin-top:4px; }
.tl-body { flex:1 1 0%; min-width:0; display:flex; flex-direction:column; justify-content:center; min-height:56px; }
.tl-title { font-size:14px; font-weight:600; color:var(--c-text); }
.tl-sub { font-size:12px; color:var(--c-text-2); margin-top:2px; }
.tl-tags { display:flex; flex-wrap:wrap; gap:4px; margin-top:6px; }
.tl-price { text-align:right; flex-shrink:0; min-width:80px; margin-left:auto; display:flex; flex-direction:column; justify-content:center; }
.price-main { font-size:16px; font-weight:700; color:var(--c-text); line-height:1.2; }
.price-sub { font-size:11px; color:var(--c-text-3); margin-top:2px; }
.price-pts { font-size:12px; font-weight:600; color:var(--c-text-2); }
.price-pts-label { font-size:10px; color:var(--c-text-3); }
.gap-indicator { display:flex; align-items:center; justify-content:center; padding:6px 0; font-size:12px; color:var(--c-text-3); }
.gap-text { white-space:nowrap; font-weight:500; }

/* Misc */
.error-box { margin-top:8px; padding:10px 14px; background:rgba(255,0,74,.07); border-radius:8px; color:var(--c-brand); font-size:13px; font-weight:500; }
.success-box { margin-top:8px; padding:10px 14px; background:var(--tint-green); border-radius:8px; color:#15803d; font-size:13px; font-weight:500; }
.hint { font-size:12px; color:var(--c-text-3); }
.site-footer { padding:40px 0; text-align:center; color:var(--c-text-3); font-size:13px; border-top:1px solid var(--c-border); margin-top:48px; }
.site-footer a { color:var(--c-text-2); text-decoration:none; font-weight:500; }
.glow-dot { display:inline-block; width:8px; height:8px; border-radius:50%; background:var(--c-save); box-shadow:0 0 0 0 rgba(22,163,74,.5); animation:glow 1.8s ease-out infinite; }
@keyframes glow { 0%{box-shadow:0 0 0 0 rgba(22,163,74,.5)} 100%{box-shadow:0 0 0 8px rgba(22,163,74,0)} }
@media(max-width:640px){
  .tl { padding:12px; gap:10px; }
  .tl-left { width:72px; gap:8px; }
  .tl-times,.tl-dots,.tl-body { min-height:48px; }
  .tl-time-dep,.tl-time-arr { font-size:13px; }
  .tl-title { font-size:13px; } .tl-sub { font-size:11px; }
  .tl-price { min-width:60px; } .price-main { font-size:14px; }
}