/* ============================================================
   Serso Gravel Team — shell & gedeelde componenten
   Mobile-first: basis = 390px, breakpoints 768px / 1100px
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.55;
  min-height: 100dvh;
  overflow-x: hidden;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease);
}

/* Aurora-achtergrond (subtiel, ftptrainer-DNA) */
.aurora {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
}
.aurora::before, .aurora::after {
  content: ""; position: absolute; width: 68vmax; height: 68vmax; border-radius: 50%;
  filter: blur(90px); opacity: 0.20;
  animation: aurora-drift 26s ease-in-out infinite alternate;
}
.aurora::before {
  background: radial-gradient(circle at 30% 30%, var(--accent), transparent 62%);
  top: -34vmax; right: -22vmax;
}
.aurora::after {
  background: radial-gradient(circle at 60% 60%, var(--green-mid), transparent 60%);
  bottom: -30vmax; left: -20vmax; animation-delay: -13s;
}
[data-theme="light"] .aurora::before, [data-theme="light"] .aurora::after { opacity: 0.13; }
@keyframes aurora-drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(6vmax, 4vmax, 0) scale(1.12); }
}

h1, h2, h3, h4 { font-family: var(--font-head); margin: 0 0 8px; line-height: 1.2; }
h1 { font-size: 24px; font-weight: 800; }
h2 { font-size: 19px; font-weight: 800; }
h3 { font-size: 16px; font-weight: 700; }
h4 { font-size: 14px; font-weight: 700; }
p { margin: 0 0 10px; }
a { color: var(--accent); text-decoration: none; }
button { font-family: inherit; }
svg { display: block; }
::selection { background: var(--accent-soft); }

.eyebrow {
  font-family: var(--font-head); font-weight: 600; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-mute);
}

/* ---------- Shell ---------- */
#app { min-height: 100dvh; display: flex; flex-direction: column; }

.topbar {
  position: sticky; top: 0; z-index: 40;
  height: var(--header-h);
  display: flex; align-items: center; gap: 10px;
  padding: 0 var(--pad);
  background: var(--nav-bg);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--card-border);
}
.topbar .brand { display: flex; align-items: center; gap: 9px; min-width: 0; }
.topbar .brand svg { width: 28px; height: 28px; flex: none; }
.topbar .brand .t {
  font-family: var(--font-head); font-weight: 800; font-size: 15px; letter-spacing: 0.01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.topbar .brand .t small { display: block; font-weight: 600; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.topbar .spacer { flex: 1; }

.iconbtn {
  width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--card-border);
  background: var(--input-bg); color: var(--text); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease), transform 120ms var(--ease);
}
.iconbtn:hover { border-color: var(--card-border-strong); background: var(--accent-soft); }
.iconbtn:active { transform: scale(0.94); }
.iconbtn svg { width: 19px; height: 19px; }

.rolechip {
  display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 12px;
  border-radius: 12px; border: 1px solid var(--card-border); background: var(--input-bg);
  color: var(--text); cursor: pointer; font-family: var(--font-head); font-weight: 700; font-size: 12px;
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease);
}
.rolechip:hover { border-color: var(--card-border-strong); }
.rolechip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent-glow); }

.layout { display: flex; flex: 1; width: 100%; max-width: var(--maxw); margin: 0 auto; }
main {
  flex: 1; min-width: 0; padding: var(--pad);
  padding-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 22px);
}

/* Sidebar (desktop) */
.sidebar { display: none; }
@media (min-width: 1100px) {
  .sidebar {
    display: flex; flex-direction: column; gap: 2px;
    width: var(--sidebar-w); flex: none; padding: 18px 12px;
    border-right: 1px solid var(--card-border);
    position: sticky; top: var(--header-h); align-self: flex-start;
    height: calc(100dvh - var(--header-h)); overflow-y: auto;
  }
  main { padding: 26px 30px 60px; }
}
.sidebar .sec { margin: 14px 10px 6px; }
.sidebar a.nav-item {
  display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 11px;
  color: var(--text-dim); font-weight: 600; font-size: 13.5px;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease);
}
.sidebar a.nav-item svg { width: 18px; height: 18px; flex: none; }
.sidebar a.nav-item:hover { background: var(--accent-soft); color: var(--text); }
.sidebar a.nav-item.active { background: var(--accent-soft); color: var(--accent); }

/* Bottom-tabs (mobiel) */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  height: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--nav-bg); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--card-border);
  display: flex; justify-content: space-around;
}
.tabbar a {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--text-mute); font-size: 11px; font-weight: 600; font-family: var(--font-head);
  transition: color var(--speed) var(--ease); min-height: 44px;
}
.tabbar a svg { width: 21px; height: 21px; }
.tabbar a.active { color: var(--accent); }
.tabbar a.active svg { filter: drop-shadow(0 0 6px var(--accent-glow)); }
@media (min-width: 1100px) { .tabbar { display: none; } }

/* ---------- Kaarten ---------- */
.card {
  background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow-1);
  transition: border-color var(--speed) var(--ease), transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
.card.hover:hover { border-color: var(--card-border-strong); transform: translateY(-2px); box-shadow: var(--shadow-2); }
.card .card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.card .card-head h3 { margin: 0; }
.glass { background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }

.stat-num {
  font-family: var(--font-head); font-weight: 800; font-variant-numeric: tabular-nums;
  font-size: 48px; line-height: 1; letter-spacing: -0.02em;
}
.stat-num.glow { text-shadow: 0 0 28px var(--accent-glow); }
.stat-num.xl { font-size: 64px; }
.stat-unit { font-size: 15px; font-weight: 600; color: var(--text-mute); margin-left: 4px; }

/* Status-kleurbalk links op kaart (huisstijl-DNA, monochroom groen + functioneel) */
.bar-card { position: relative; padding-left: 20px; overflow: hidden; }
.bar-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: linear-gradient(180deg, var(--green-mid), var(--accent));
}
.bar-card.s-done::before { background: var(--accent); }
.bar-card.s-planned::before { background: linear-gradient(180deg, var(--green-deep), var(--green-mid)); }
.bar-card.s-pushed::before { background: repeating-linear-gradient(45deg, var(--accent) 0 6px, var(--green-mid) 6px 12px); }
.bar-card.s-missed::before { background: var(--red); }
.bar-card.s-adjusted::before { background: var(--amber); }
.bar-card.s-rest::before { background: var(--grey-green); }
.bar-card.s-race::before {
  /* wedstrijddag: monochroom groen (§11.2) maar met hogere intensiteit — dubbele balk + glow */
  width: 8px;
  background: linear-gradient(90deg, var(--accent) 0 3px, transparent 3px 5px, var(--accent) 5px 8px);
  box-shadow: 0 0 12px var(--accent-glow);
}

/* ---------- Badges, pills, dots ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 700; font-size: 11px; letter-spacing: 0.03em;
  background: var(--accent-soft); color: var(--accent); border: 1px solid transparent;
  white-space: nowrap;
}
.badge.amber { background: var(--amber-soft); color: var(--amber); }
.badge.red { background: var(--red-soft); color: var(--red); }
.badge.blue { background: var(--blue-soft); color: var(--blue); }
.badge.grey { background: var(--input-bg); color: var(--text-mute); }
.badge.outline { background: transparent; border-color: var(--card-border-strong); color: var(--text-dim); }
.delta-pill {
  display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 700; font-size: 11.5px; font-variant-numeric: tabular-nums;
  background: var(--accent-soft); color: var(--accent);
}
.delta-pill.neg { background: var(--red-soft); color: var(--red); }
.delta-pill.zero { background: var(--input-bg); color: var(--text-mute); }

.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: none; }
.dot.g { background: var(--accent); }
.dot.a { background: var(--amber); }
.dot.r { background: var(--red); }
.dot.n { background: var(--grey-green); }
.dot.pulse { animation: dot-pulse 2s var(--ease) infinite; }
@keyframes dot-pulse {
  0% { box-shadow: 0 0 0 0 var(--accent-glow); }
  70% { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.dot.r.pulse { animation-name: dot-pulse-r; }
@keyframes dot-pulse-r {
  0% { box-shadow: 0 0 0 0 rgba(214, 69, 69, 0.5); }
  70% { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- Knoppen ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 10px 18px; border-radius: 13px; cursor: pointer;
  font-family: var(--font-head); font-weight: 700; font-size: 13.5px; letter-spacing: 0.01em;
  border: 1px solid transparent; color: var(--pine);
  background: linear-gradient(135deg, var(--accent), #8fc93a);
  box-shadow: 0 4px 18px rgba(127, 181, 41, 0.28);
  transition: transform 130ms var(--ease), box-shadow var(--speed) var(--ease), filter var(--speed) var(--ease);
}
.btn:hover { filter: brightness(1.06); box-shadow: 0 6px 24px rgba(127, 181, 41, 0.4); }
.btn:active { transform: scale(0.97); }
.btn.ghost {
  background: var(--input-bg); color: var(--text); border-color: var(--card-border); box-shadow: none;
}
.btn.ghost:hover { border-color: var(--card-border-strong); background: var(--accent-soft); }
.btn.danger { background: var(--red-soft); color: var(--red); border-color: rgba(214,69,69,0.3); box-shadow: none; }
.btn.sm { min-height: 44px; padding: 8px 13px; font-size: 12.5px; border-radius: 10px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn svg { width: 16px; height: 16px; }

/* Segmented control */
.seg { display: inline-flex; background: var(--input-bg); border: 1px solid var(--card-border); border-radius: 12px; padding: 3px; gap: 2px; max-width: 100%; overflow-x: auto; }
.seg button {
  border: 0; background: transparent; color: var(--text-mute); cursor: pointer;
  padding: 7px 13px; border-radius: 9px; font-family: var(--font-head); font-weight: 700; font-size: 12px;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease); white-space: nowrap; min-height: 44px;
}
.seg button.active { background: var(--accent); color: var(--pine); box-shadow: 0 2px 10px rgba(127,181,41,0.35); }
/* Desktop (muis): knoppen mogen compacter, mobiel blijft ≥ 44px touch target */
@media (min-width: 768px) {
  .btn.sm { min-height: 36px; padding: 6px 13px; }
  .seg button { min-height: 34px; }
}

/* ---------- Formulieren ---------- */
label.fld { display: block; margin-bottom: 12px; }
label.fld > span { display: block; font-family: var(--font-head); font-weight: 600; font-size: 12px; color: var(--text-mute); margin-bottom: 5px; }
input[type="text"], input[type="number"], input[type="date"], input[type="time"], select, textarea {
  width: 100%; min-height: 44px; padding: 10px 13px; border-radius: 12px;
  border: 1px solid var(--input-border); background: var(--input-bg); color: var(--text);
  font-family: var(--font-body); font-size: 16px; /* ≥ 16px: voorkomt auto-zoom van iOS Safari bij focus */
  transition: border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}
@media (min-width: 768px) {
  input[type="text"], input[type="number"], input[type="date"], input[type="time"], select, textarea { font-size: 15px; }
}
textarea { min-height: 84px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--text-mute) 50%), linear-gradient(135deg, var(--text-mute) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }

/* Range slider 1-5 (check-in) */
.scale5 { display: flex; gap: 6px; }
.scale5 button {
  flex: 1; min-height: 44px; border-radius: 11px; border: 1px solid var(--input-border);
  background: var(--input-bg); color: var(--text-dim); cursor: pointer;
  font-family: var(--font-head); font-weight: 700; font-size: 14px;
  transition: all var(--speed) var(--ease);
}
.scale5 button.active { background: var(--accent); border-color: var(--accent); color: var(--pine); box-shadow: 0 0 14px var(--accent-glow); }

/* Toggle */
.toggle { position: relative; width: 46px; height: 27px; flex: none; cursor: pointer; }
.toggle input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.toggle .tr {
  position: absolute; inset: 0; border-radius: 999px; background: var(--input-bg);
  border: 1px solid var(--input-border); transition: background var(--speed) var(--ease);
}
.toggle .tr::after {
  content: ""; position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%;
  background: var(--text-mute); transition: transform var(--speed) var(--ease), background var(--speed) var(--ease);
}
.toggle input:checked + .tr { background: var(--accent-soft); border-color: var(--accent); }
.toggle input:checked + .tr::after { transform: translateX(19px); background: var(--accent); box-shadow: 0 0 10px var(--accent-glow); }

/* ---------- Tabellen ---------- */
.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -16px; padding: 0 16px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 520px; }
table.tbl th {
  text-align: left; font-family: var(--font-head); font-weight: 600; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-mute);
  padding: 8px 10px; border-bottom: 1px solid var(--card-border);
}
table.tbl th.sortable { padding-top: 14px; padding-bottom: 14px; } /* tik-doel ≥ 44px op touch */
@media (min-width: 768px) { table.tbl th.sortable { padding-top: 8px; padding-bottom: 8px; } }
table.tbl td { padding: 10px; border-bottom: 1px solid var(--chart-grid); font-variant-numeric: tabular-nums; }
table.tbl tr:last-child td { border-bottom: 0; }
table.tbl tr.row-link { cursor: pointer; transition: background var(--speed) var(--ease); }
table.tbl tr.row-link:hover { background: var(--accent-soft); }

/* ---------- Modal & toast ---------- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 90; background: rgba(5, 12, 6, 0.6);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: flex-end; justify-content: center;
  animation: fade-in 180ms var(--ease);
}
@media (min-width: 768px) { .modal-backdrop { align-items: center; padding: 24px; } }
.modal {
  width: 100%; max-width: 560px; max-height: 88dvh; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--card-border-strong);
  border-radius: 22px 22px 0 0; padding: 20px 18px calc(20px + env(safe-area-inset-bottom, 0px));
  animation: sheet-up 240ms var(--ease);
}
@media (min-width: 768px) { .modal { border-radius: 20px; animation: pop-in 200ms var(--ease); } }
.modal .modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.modal .modal-head h3 { margin: 0; }
@keyframes fade-in { from { opacity: 0; } }
@keyframes sheet-up { from { transform: translateY(40px); opacity: 0; } }
@keyframes pop-in { from { transform: scale(0.96); opacity: 0; } }

#toast-root { position: fixed; left: 50%; bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 20px); transform: translateX(-50%); z-index: 120; display: flex; flex-direction: column; gap: 8px; width: min(94vw, 420px); pointer-events: none; }
@media (min-width: 1100px) { #toast-root { bottom: 26px; } }
.toast {
  display: flex; align-items: center; gap: 10px; padding: 12px 16px;
  background: var(--surface); border: 1px solid var(--card-border-strong); border-radius: 14px;
  box-shadow: var(--shadow-2); font-size: 13.5px; font-weight: 500;
  animation: sheet-up 240ms var(--ease);
}
.toast .ck { width: 22px; height: 22px; flex: none; }
.toast .ck circle { stroke: var(--accent); stroke-width: 2; fill: none; stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw 400ms var(--ease) forwards; }
.toast .ck path { stroke: var(--accent); stroke-width: 2.4; fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 20; stroke-dashoffset: 20; animation: draw 300ms 250ms var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ---------- Utilities ---------- */
.grid { display: grid; gap: 12px; }
@media (min-width: 768px) { .grid.c2 { grid-template-columns: 1fr 1fr; } .grid.c3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .grid.c2-3 { grid-template-columns: repeat(3, 1fr); } }
.row { display: flex; align-items: center; gap: 10px; }
.row.between { justify-content: space-between; }
.row.wrap { flex-wrap: wrap; }
.stack > * + * { margin-top: 12px; }
.mt0 { margin-top: 0; } .mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; } .mt24 { margin-top: 24px; }
.mb8 { margin-bottom: 8px; } .mb16 { margin-bottom: 16px; }
.dim { color: var(--text-dim); } .mute { color: var(--text-mute); } .small { font-size: 12.5px; } .xs { font-size: 11.5px; }
.tnum { font-variant-numeric: tabular-nums; }
.center { text-align: center; }
.hide-mobile { display: none; }
@media (min-width: 768px) { .hide-mobile { display: initial; } .only-mobile { display: none; } }

.page-head { margin: 4px 0 18px; }
.page-head h1 { margin-bottom: 2px; }
.page-head .sub { color: var(--text-mute); font-size: 13.5px; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .aurora::before, .aurora::after { animation: none; }
  * { animation-duration: 0.01ms !important; }
}

/* Skeleton pulse voor demo-sync-momenten */
.pulse-soft { animation: soft-pulse 1.6s ease-in-out infinite; }
@keyframes soft-pulse { 50% { opacity: 0.55; } }

/* Tooltip (jargon-uitleg §11.5) — ook bereikbaar op touch (:active bij tap/press)
   en via een .open-klasse voor JS-toggle; JS moet .tip nog tabindex="0" geven voor toetsenbord. */
.tip { position: relative; cursor: help; border-bottom: 1px dotted var(--text-mute); -webkit-tap-highlight-color: transparent; }
.tip:hover::after, .tip:focus::after, .tip:focus-visible::after, .tip:active::after, .tip.open::after {
  content: attr(data-tip); position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  background: var(--surface-2); color: var(--text); border: 1px solid var(--card-border-strong);
  padding: 8px 12px; border-radius: 10px; font-size: 12px; font-weight: 500; line-height: 1.45;
  width: max-content; max-width: 240px; z-index: 60; box-shadow: var(--shadow-2); pointer-events: none;
}

/* Avatar */
.avatar {
  width: 38px; height: 38px; border-radius: 50%; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 800; font-size: 13px;
  background: linear-gradient(135deg, var(--green-mid), var(--green-deep));
  color: var(--off-white); border: 1px solid var(--card-border-strong);
}
.avatar.sm { width: 30px; height: 30px; font-size: 11px; }

/* Empty state (lijn-stijl, §11.4) */
.empty { text-align: center; padding: 34px 18px; color: var(--text-mute); }
.empty svg { width: 64px; height: 64px; margin: 0 auto 12px; stroke: var(--text-mute); opacity: 0.7; }