/* TickyTaker website + admin: Bootstrap 5 with the look of the TrackGo site (Desktop/ticketing),
   in the app icon's green (#22AA22). */
:root {
  --tt-green-900: #0b3a0e;
  --tt-green-700: #116b15;
  --tt-green-600: #17821b; /* white text on it, and it as text on white: WCAG AA */
  --tt-green-500: #22aa22; /* the app icon */
  --tt-green-100: #e4f6e4;
  --tt-green-50: #f3fbf3;
  --tt-ink: #0f2011;
  --tt-muted: #5f7562;
  --tt-radius: 16px;
  --tt-shadow: 0 10px 30px rgba(11, 58, 14, 0.08);
  --tt-shadow-lift: 0 16px 40px rgba(11, 58, 14, 0.16);
}

* { box-sizing: border-box; }
body {
  background: linear-gradient(180deg, var(--tt-green-50) 0%, #fff 320px);
  color: var(--tt-ink);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
body > * { flex-shrink: 0; }

/* Top bar */
.navbar-tt { background: #fff; border-bottom: 1px solid rgba(11, 58, 14, 0.08); box-shadow: 0 2px 12px rgba(11, 58, 14, 0.05); }
.navbar-tt .navbar-brand { display: flex; align-items: center; gap: 0.55rem; }
.brand-mark { width: 36px; height: 36px; filter: drop-shadow(0 4px 10px rgba(34, 170, 34, 0.3)); transition: transform 0.2s ease; }
.navbar-brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); }
.brand-word { font-size: 1.3rem; font-weight: 800; letter-spacing: -0.03em; color: var(--tt-ink); }
.brand-word span { color: var(--tt-green-600); font-style: italic; }
.badge-tt { background: var(--tt-green-100); color: var(--tt-green-700); font-weight: 600; border-radius: 999px; padding: 0.35em 0.8em; font-size: 0.75rem; }

/* Buttons */
.btn-tt-primary {
  background: linear-gradient(135deg, var(--tt-green-600), var(--tt-green-700));
  border: none; color: #fff; font-weight: 600; border-radius: 10px;
  box-shadow: 0 6px 16px rgba(23, 130, 27, 0.28);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.btn-tt-primary:hover, .btn-tt-primary:focus { color: #fff; transform: translateY(-1px); filter: brightness(1.05); box-shadow: 0 10px 22px rgba(23, 130, 27, 0.34); }
.btn-tt-primary:active { transform: none; }
.btn-tt-primary:disabled { color: #fff; opacity: 0.6; box-shadow: none; transform: none; }
.btn-tt-outline { border: 1.5px solid var(--tt-green-600); color: var(--tt-green-700); background: transparent; font-weight: 600; border-radius: 10px; transition: all 0.15s ease; }
.btn-tt-outline:hover, .btn-tt-outline:focus { background: var(--tt-green-100); color: var(--tt-green-900); border-color: var(--tt-green-600); }
.btn-tt-danger { background: #c8372d; border: none; color: #fff; font-weight: 600; border-radius: 10px; }
.btn-tt-danger:hover, .btn-tt-danger:focus { background: #ad2e25; color: #fff; }

/* Cards */
.card-tt { background: #fff; border: 1px solid rgba(11, 58, 14, 0.06); border-radius: var(--tt-radius); box-shadow: var(--tt-shadow); transition: transform 0.18s ease, box-shadow 0.18s ease; }
.card-tt.hoverable:hover { transform: translateY(-3px); box-shadow: var(--tt-shadow-lift); }
.feature-icon { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--tt-green-100); color: var(--tt-green-700); font-size: 1.35rem; }

/* Hero */
.hero-tt {
  background: radial-gradient(1200px 400px at 10% -10%, var(--tt-green-100), transparent),
              radial-gradient(900px 300px at 100% 0%, #dcf3dc, transparent);
  border-radius: 24px; padding: 2.5rem; margin-bottom: 2rem;
}
.hero-tt h1 { font-weight: 800; color: var(--tt-green-900); letter-spacing: -0.02em; }
@media (max-width: 576px) { .hero-tt { padding: 1.5rem; } }

/* Forms */
.form-control-tt { border-radius: 10px; border: 1.5px solid #dcebdc; padding: 0.65rem 0.9rem; }
.form-control-tt:focus { border-color: var(--tt-green-500); box-shadow: 0 0 0 0.2rem rgba(34, 170, 34, 0.18); }
.form-check-input:checked { background-color: var(--tt-green-600); border-color: var(--tt-green-600); }
.form-check-input:focus { border-color: var(--tt-green-500); box-shadow: 0 0 0 0.25rem rgba(34, 170, 34, 0.25); }

/* Pills / tabs in green instead of Bootstrap blue */
.nav-tt .nav-link { color: var(--tt-ink); font-weight: 500; border-radius: 10px; }
.nav-tt .nav-link:hover { color: var(--tt-green-700); background: var(--tt-green-50); }
.nav-tt .nav-link.active { background: var(--tt-green-600); color: #fff; }

/* Status dot (website top bar) */

/* Plan / price block */
.price { font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; color: var(--tt-green-900); line-height: 1; }
.price small { font-size: 1rem; font-weight: 600; color: var(--tt-muted); }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; }
.check-list li { display: flex; gap: 0.5rem; align-items: flex-start; }
.check-list i { color: var(--tt-green-600); }

/* Tables inside cards */
.card-tt .table { margin-bottom: 0; }
.card-tt .table thead th { background: var(--tt-green-50); color: var(--tt-green-900); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; border-bottom-color: #e3efe3; }
.stat-card .stat-value { font-size: 1.6rem; font-weight: 800; color: var(--tt-green-900); line-height: 1.1; }
.stat-card .stat-label { font-size: 0.8rem; color: var(--tt-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* Modal */
.modal-content { border: none; border-radius: 18px; box-shadow: 0 24px 60px rgba(11, 58, 14, 0.18); }

/* Footer */
.site-footer { margin-top: auto; padding: 1.5rem 0; background: #fff; border-top: 1px solid #e3f1e3; font-size: 0.85rem; color: var(--tt-muted); }

/* Home page train (from TrackGo): gentle rock, airflow, sleepers scrolling */
.hero-train { display: block; width: 100%; max-width: 520px; margin-left: auto; overflow: visible; }
.hero-train-body { animation: train-rock 2.8s ease-in-out infinite; }
.hero-wind path { stroke: var(--tt-green-600); stroke-width: 6; animation: wind-stream 1.4s linear infinite; }
.hero-wind .w2 { stroke: var(--tt-green-500); stroke-width: 5; animation-delay: -0.35s; }
.hero-wind .w3 { stroke-width: 7; animation-delay: -0.7s; }
.hero-wind .w4 { stroke: var(--tt-green-500); stroke-width: 4; animation-delay: -1.05s; }
.hero-sleepers { animation: sleepers-scroll 0.5s linear infinite; }
@keyframes train-rock { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-1.5px); } }
@keyframes wind-stream { 0% { transform: translateX(34px); opacity: 0; } 25% { opacity: 0.9; } 100% { transform: translateX(-46px); opacity: 0; } }
@keyframes sleepers-scroll { to { stroke-dashoffset: 22; } }
@media (max-width: 991.98px) { .hero-train { max-width: 380px; margin: 0 auto; } }
@media (prefers-reduced-motion: reduce) { .hero-train-body, .hero-wind path, .hero-sleepers { animation: none; } }

/* Small popups at the top (what just happened) */
.tt-toasts { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 2100; display: flex; flex-direction: column; gap: 8px; width: min(520px, calc(100vw - 32px)); pointer-events: none; }
.tt-toast { pointer-events: auto; padding: 12px 16px; border-radius: 12px; background: var(--tt-green-700); color: #fff; font-size: 0.93rem; box-shadow: 0 10px 28px rgba(11, 58, 14, 0.28); animation: tt-toast-in 0.25s ease-out; }
.tt-toast.error { background: #c8372d; }
@keyframes tt-toast-in { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }

/* PT | EN switch (top right) */
.lang-switch { display: inline-flex; border: 1.5px solid #dcebdc; border-radius: 999px; overflow: hidden; background: #fff; }
.lang-switch button { border: 0; background: transparent; padding: 0.2rem 0.65rem; font-size: 0.78rem; font-weight: 700; color: var(--tt-muted); letter-spacing: 0.04em; }
.lang-switch button.active { background: var(--tt-green-600); color: #fff; }
.lang-switch button:not(.active):hover { color: var(--tt-green-700); background: var(--tt-green-50); }

/* Download button (Android only; .disabled = greyed out, unused for now) */
.dl-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.15rem; height: 100%;
  padding: 1.1rem 0.75rem; border-radius: 14px; text-decoration: none; text-align: center;
  background: linear-gradient(135deg, var(--tt-green-600), var(--tt-green-700)); color: #fff;
  box-shadow: 0 8px 20px rgba(23, 130, 27, 0.28); transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.dl-btn:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 12px 26px rgba(23, 130, 27, 0.34); }
.dl-btn i { font-size: 2rem; line-height: 1; }
.dl-btn .dl-name { font-weight: 700; font-size: 1.05rem; }
.dl-btn .dl-sub { font-size: 0.78rem; opacity: 0.85; }
.dl-btn.disabled { background: #f2f5f2; color: #8a978b; box-shadow: none; cursor: not-allowed; border: 1.5px dashed #d6e2d6; }
.dl-btn.disabled:hover { transform: none; color: #8a978b; }

/* Saved session: the logged-out buttons stay hidden while /api/me answers (no flash) */
html.tt-auth #navGuest, html.tt-auth #navLogin, html.tt-auth #guestBox, html.tt-auth #login { display: none !important; }

/* Navbar: logo left, the page tabs in the middle (the current one selected), account bits right */
.nav-3 { display: flex; align-items: center; gap: 0.5rem; flex-wrap: nowrap; }
.nav-3 > .navbar-brand, .nav-3 > .nav-end { flex: 1 1 0; min-width: 0; }
.nav-end { display: flex; align-items: center; justify-content: flex-end; gap: 0.5rem; }
.nav-tabs-tt { display: flex; gap: 0.25rem; padding: 0.25rem; border-radius: 999px; background: var(--tt-green-100); }
.nav-tab { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.35rem 0.9rem; border-radius: 999px; font-size: 0.875rem; font-weight: 600; color: var(--tt-green-700); text-decoration: none; transition: background 0.15s ease, color 0.15s ease; white-space: nowrap; }
.nav-tab:hover { background: #fff; color: var(--tt-green-700); }
.nav-tab.active { background: var(--tt-green-600); color: #fff; box-shadow: 0 4px 12px rgba(34, 170, 34, 0.3); }
html.tt-auth #navAccount { display: inline-flex !important; }
@media (max-width: 767.98px) {
  .nav-tab span { display: none; }
  .nav-tab { padding: 0.4rem 0.65rem; }
  .brand-word { display: none; }
  /* Not enough room to keep the tabs exactly centred: the logo takes only its own width */
  .nav-3 > .navbar-brand { flex: 0 0 auto; margin-right: 0; }
  .nav-3 { gap: 0.35rem; }
  .nav-end { gap: 0.35rem; }
}
.nav-end .btn { white-space: nowrap; }

/* Saved session: the plan card's account parts stay invisible (space kept) until /api/me answers,
   so the buttons and the status line don't change under the reader */
html.tt-auth #buyBox { display: grid !important; visibility: hidden; }
html.tt-auth #planState { visibility: hidden; }

/* No flashing: invisible until the page's texts and data are in (TT.wait in js/api.js; 2.5 s at most) */
html:not(.tt-ready) body { visibility: hidden; }