/* Robinsonklubben app stylesheet — Organic design-system tokens and component classes, ported
   from epics/Robinsonklubben MVP/design_handoff_robinsonklubben/organic-styles.css per that
   folder's own README ("don't link it from the PHP app as-is — port the tokens you need").
   Retune tokens here if the design system evolves; see organic-design-system-readme.md for the
   system's own usage guide. A revised handoff (updated admin/profile screens plus brand assets)
   lives in epics/Refactor UI for admin and profile area/ — port from there for that epic.
   No build step — plain CSS on plain HTML. */
@import url('https://fonts.googleapis.com/css2?family=Caprasimo:wght@400&family=Figtree:wght@400;600;700&display=swap');

:root {
  --color-bg: #f5ead8;
  --color-surface: #ebddc5;
  --color-text: #201e1d;
  --color-accent: #c67139;
  --color-accent-2: #7a8a5e;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);

  --color-neutral-100: #f9f4ed;
  --color-neutral-200: #eee7db;
  --color-neutral-300: #dcd3c4;
  --color-neutral-400: #c0b6a5;
  --color-neutral-500: #a19786;
  --color-neutral-600: #82796a;
  --color-neutral-700: #645c50;
  --color-neutral-800: #474238;
  --color-neutral-900: #2e2b25;

  --color-accent-100: #fff2eb;
  --color-accent-200: #ffe1d0;
  --color-accent-300: #ffc6a5;
  --color-accent-400: #f6a06b;
  --color-accent-500: #d67f48;
  --color-accent-600: #b2622d;
  --color-accent-700: #8c491a;
  --color-accent-800: #643312;
  --color-accent-900: #402310;

  --color-accent-2-100: #f0fae1;
  --color-accent-2-200: #e1eecc;
  --color-accent-2-300: #ccdbb2;
  --color-accent-2-400: #aebf92;
  --color-accent-2-500: #8fa073;
  --color-accent-2-600: #728157;
  --color-accent-2-700: #56633f;
  --color-accent-2-800: #3d472b;
  --color-accent-2-900: #272e1b;

  --font-heading: "Caprasimo", system-ui, sans-serif;
  --font-heading-weight: 400;
  --font-body: "Figtree", system-ui, sans-serif;

  --space-1: 4.4px;
  --space-2: 8.8px;
  --space-3: 13.2px;
  --space-4: 17.6px;
  --space-6: 26.4px;
  --space-8: 35.2px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  --shadow-sm: 0 1px 2px color-mix(in srgb, #2e2b25 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2e2b25 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #2e2b25 22%, transparent);
}

*, *::before, *::after { box-sizing: border-box; }
/* The browser's own [hidden]{display:none} UA-stylesheet rule has the same specificity as a
   single class selector — anything here that also carries .card/.btn/etc. (equal specificity,
   later source order) would otherwise silently stay visible after `el.hidden = true`. Bit us on
   #pwa-install-card (a .card) not actually hiding on dismiss; !important forces hidden to win
   regardless of what else the element is styled as. */
[hidden] { display: none !important; }
body { margin: 0; background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); font-size: 15px; line-height: 1.55; font-weight: 400; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: 1.12; letter-spacing: -0.015em; margin: 0 0 var(--space-2);
}
h1 { font-size: 42px; }
h2 { font-size: 32px; }
h3 { font-size: 25px; }
h4 { font-size: 20px; }
h5 { font-size: 16px; }
h6 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
a:hover { color: var(--color-accent-900); }
img { display: block; max-width: 100%; }
figure { margin: 0; }
figcaption { font-size: 11px; margin-top: var(--space-1); color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.text-muted { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* — layout — */
.container { max-width: 900px; margin: 0 auto; padding: 0 var(--space-4); }

/* — rules — */
.hr { height: 1px; border: 0; margin: var(--space-4) 0; background: var(--color-divider); }

/* — buttons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
  min-height: 44px; /* touch target — youngest users are children on a phone */
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--color-accent); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-text) 14%, transparent); }
.btn-ghost { color: var(--color-accent); padding-inline: var(--space-1); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.btn-icon { width: 44px; height: 44px; padding: 0; }
.btn-block { width: 100%; margin-top: var(--space-2); }

/* — forms — */
.field > label { display: block; font-size: 12px; margin-bottom: 5px; color: color-mix(in srgb, var(--color-text) 70%, transparent); }
.field + .field { margin-top: 10px; }
.input {
  width: 100%; min-height: 44px; padding: 6px 10px; font: inherit;
  font-size: 16px; /* >=16px avoids iOS auto-zoom on focus */
  color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 90px; resize: vertical; }
.radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.radio input, .seg-opt input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.radio .dot { width: 16px; height: 16px; flex: none; border-radius: 50%; border: 1.5px solid var(--color-divider); }
.radio:hover .dot { border-color: var(--color-accent); }
.radio input:checked + .dot { border-color: var(--color-accent); background: var(--color-accent); box-shadow: inset 0 0 0 4px var(--color-bg); }
.radio input:focus-visible + .dot { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.seg { display: inline-flex; overflow: hidden; border: 1px solid var(--color-divider); border-radius: var(--radius-md); }
.seg-opt { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; font-size: 13px; cursor: pointer; min-height: 44px; }
.seg-opt + .seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt:has(input:checked) { background: var(--color-accent); color: var(--color-bg); }
.seg-opt:not(:has(input:checked)):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: -2px; }
.seg-opt svg { flex: none; }

/* Same .seg pill shell as above, but for a group of plain nav <a> links (Tur/Saldo) instead of
   radio-labeled options — there's no single page with both panels to switch via :has(), each tab
   is a real navigation to its own page, so the "active" signal is aria-current="page" instead of
   :checked. See docs/patterns.md § Segmented Control Tabs. */
.seg-opt-link { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; font-size: 13px; min-height: 44px; text-decoration: none; color: var(--color-neutral-700); }
.seg-opt-link + .seg-opt-link { border-left: 1px solid var(--color-divider); }
.seg-opt-link[aria-current='page'] { background: var(--color-accent); color: var(--color-bg); }
.seg-opt-link:not([aria-current='page']):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt-link svg { flex: none; }

/* — expense form (manual/scan split, mirrors design_handoff_robinsonklubben §05) — */
.expense-form-grid { display: flex; flex-direction: column; gap: var(--space-4); }
.expense-form-actions { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }

.expense-scan-subtitle { margin: 4px 0 0; font-size: 13px; color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.expense-scan-body { display: flex; flex-direction: column; gap: 14px; }
/* #scanStatus is empty most of the time (idle, or after a fully-successful scan) — collapsing
   it out of the flex flow then avoids reserving a dead 14px gap + 16px min-height below the
   last button for a message that isn't showing. */
#scanStatus:empty { display: none; }

/* Prominent "Scanner kvittering…" state — the upload+compress+Claude round trip takes a few
   seconds, so this needs to read as active progress, not blend in with the small muted
   error/status text #scanStatus otherwise shows. */
#scanStatus.scan-status--busy {
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 700; color: var(--color-accent-700);
}
#scanStatus.scan-status--busy::before {
  content: ''; flex: none; width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid var(--color-accent-700); border-top-color: transparent;
  animation: scan-status-spin 0.7s linear infinite;
}
@keyframes scan-status-spin { to { transform: rotate(360deg); } }

/* Manuelt/Scan mode switch — same .seg/.seg-opt :has() mechanism as admin.php's tabs
   (.admin-tabs pattern below), except these two panels are ONLY mutually exclusive on mobile;
   desktop always shows both regardless of which radio is checked. Each half of the toggle is
   scoped to the breakpoint it applies to instead of one :has() rule fighting a desktop override
   over specificity — the two media queries are exact complements of the existing 761px
   breakpoint, so there's no gap and no double-match at any viewport width. */
.expense-mode-seg { margin-bottom: var(--space-4); }

@media (max-width: 760px) {
  /* Two classes (not one) so this reliably beats .card's own `display: flex` — both panels
     also carry .card, and a single-class .expense-form-panel--scan would tie .card's
     specificity and lose to it on source order alone (.card is declared later in this file). */
  .expense-form-panel.expense-form-panel--manual,
  .expense-form-panel.expense-form-panel--scan { display: none; }
  .expense-mode-seg:has(#tab-manual:checked) ~ .expense-form-grid .expense-form-panel--manual,
  .expense-mode-seg:has(#tab-scan:checked) ~ .expense-form-grid .expense-form-panel--scan {
    display: flex;
  }
}

@media (min-width: 761px) {
  .expense-mode-seg { display: none; } /* nothing to switch between once both panels always show */
  .expense-form-grid { flex-direction: row; align-items: stretch; }
  .expense-form-grid .expense-form-panel { flex: 1; }
  .expense-form-panel--manual { order: 1; }
  .expense-form-panel--scan { order: 2; }
}

/* — cards — */
.card { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-3); border-radius: var(--radius-md); background: var(--color-surface); }
.card-kicker { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.card-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; line-height: 1.2; }
.card-body { margin: 0; font-size: 13px; opacity: 0.8; flex: 1; }
.card-meta { display: flex; align-items: center; gap: 6px; font-size: 11px; color: color-mix(in srgb, var(--color-text) 50%, transparent); }
.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }
.elev-lg { box-shadow: var(--shadow-lg); }

/* — admin/profile shared utilities — extracted from repeated inline styles (epics/Refactor UI
   for admin and profile area, Implementation Plan Phases 2-3); declarations matched exactly to
   what they replaced, no visual change intended. */
.stack-6 { padding-top: var(--space-6); padding-bottom: var(--space-8); display: flex; flex-direction: column; gap: var(--space-6); }
.stack-4 { display: flex; flex-direction: column; gap: var(--space-4); }
.section-heading { font-family: var(--font-heading); font-size: 18px; margin-bottom: 12px; }
.subsection-heading { font-family: var(--font-heading); font-size: 20px; }
.form-card-narrow { padding: 20px; display: flex; flex-direction: column; gap: 12px; max-width: 420px; }
.form-card-heading { font-family: var(--font-heading); font-size: 17px; cursor: pointer; }
.radio-row { display: flex; gap: 16px; margin-top: 4px; }
.card-pad-16 { padding: 16px; }
.msg-success { color: var(--color-accent-2-800); font-size: 13px; }
.msg-error { color: var(--color-accent-700); font-size: 13px; }
.mt-14 { margin-top: 14px; }
.mb-6 { margin-bottom: var(--space-6); }
.table-scroll { overflow-x: auto; }
.family-edit-details { margin-top: 4px; }
.family-edit-summary { cursor: pointer; font-size: 12px; color: var(--color-accent-700); }
.legend-details { margin-top: -4px; }
.legend-summary { cursor: pointer; font-size: 12px; color: var(--color-accent-700); }
.legend-list { display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; margin: 10px 0 0; align-items: start; }
.legend-list dt { margin: 0; }
.legend-list dd { margin: 0; font-size: 13px; }
.legend-note { font-size: 12px; color: var(--color-neutral-700); margin: 10px 0 0; }

/* — tags — */
.tag { display: inline-flex; align-items: center; font-size: 11px; letter-spacing: 0.02em; padding: 3px 10px; border-radius: calc(var(--radius-md) * 0.75); }
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent); }

/* — navigation — */
/* One shared bar, rendered by includes/nav.php on every authenticated page (see docs/patterns.md
   → Shared Navigation). Below the mobile breakpoint, .nav-links becomes a fixed slide-out drawer
   toggled by a hidden checkbox + <label>s — no JS, matching the admin-tabs CSS-only pattern. */
.nav { display: flex; align-items: center; gap: var(--space-4); padding: var(--space-3) var(--space-4); flex-wrap: wrap; }
.nav-brand { display: flex; align-items: center; }
.nav-logo { display: block; height: 28px; width: auto; }
.nav a { color: inherit; text-decoration: none; font-size: 14px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--color-accent); }

.nav-links { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; flex: 1 1 auto; }
.nav-greeting { font-size: 13px; color: var(--color-neutral-700); margin-left: auto; }
.nav-logout { font-size: 13px; }

.nav-toggle-input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.nav-burger {
  display: none; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-md); cursor: pointer; flex-shrink: 0;
}
.nav-burger:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.nav-toggle-input:focus-visible ~ .nav-burger { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.nav-burger .icon-close { display: none; }
.nav-toggle-input:checked ~ .nav-burger .icon-burger { display: none; }
.nav-toggle-input:checked ~ .nav-burger .icon-close { display: block; }

.nav-toggle-backdrop {
  position: fixed; inset: 0; background: color-mix(in srgb, var(--color-neutral-900) 50%, transparent);
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease; z-index: 40;
}
.nav-toggle-input:checked ~ .nav-toggle-backdrop { opacity: 1; pointer-events: auto; }

/* Trip-context breadcrumb row (trip name + Saldo), rendered below .nav on trip/expense/settle
   pages only — kept separate from the primary bar so that bar stays identical on every page.
   display: flex (not .seg's own inline-flex) + width: fit-content + auto side margins centers
   the pill itself on the row, on every viewport — not just inset from the container edge. */
.nav-subnav { display: flex; width: fit-content; margin: calc(var(--space-3) * -1) auto var(--space-3); }

@media (max-width: 760px) {
  .nav-burger { display: inline-flex; margin-left: auto; }
  .nav-links {
    display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-1);
    position: fixed; top: 0; right: 0; bottom: 0; width: min(280px, 82vw);
    background: var(--color-surface); box-shadow: var(--shadow-lg);
    padding: var(--space-8) var(--space-4) var(--space-4);
    transform: translateX(100%); transition: transform 0.25s ease; z-index: 50;
  }
  .nav-toggle-input:checked ~ .nav-links { transform: translateX(0); }
  .nav-links a { font-size: 16px; padding: var(--space-2) 0; width: 100%; }
  .nav-greeting { margin-left: 0; order: 5; padding-top: var(--space-3); margin-top: var(--space-2); border-top: 1px solid var(--color-divider); width: 100%; }
  .nav-logout { order: 6; }
}

/* — tables — */
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 60%, transparent); padding: var(--space-2); border-bottom: 1px solid var(--color-divider); }
.table td { padding: var(--space-2); border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); }
.table tbody tr:hover { background: color-mix(in srgb, var(--color-text) 4%, transparent); }

/* — dialog: native <dialog>/showModal() for free focus-trap + Escape-close + focus-restore.
   .dialog is a wrapper <div> INSIDE the <dialog>, not classes on <dialog> itself — so that any
   click landing on <dialog> directly (its padding is reset to 0 below) is genuinely a backdrop
   click, never a click inside .dialog's own padding. See docs/gotchas.md. */
dialog { border: none; padding: 0; background: transparent; }
dialog::backdrop { background: color-mix(in srgb, var(--color-neutral-900) 50%, transparent); }
.dialog { width: min(440px, 100%); display: flex; flex-direction: column; gap: var(--space-3); padding: var(--space-4); border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-lg); }
.dialog-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 20px; }
.dialog-body { font-size: 14px; opacity: 0.85; }
.dialog-actions { display: flex; justify-content: flex-end; gap: var(--space-2); margin-top: var(--space-2); }

/* — admin tabs (CSS-only, no JS): .admin-panel siblings after .admin-tabs, shown/hidden by
   which radio in .admin-tabs is checked — */
.admin-panel { display: none; }
.admin-tabs:has(#admin-tab-members:checked) ~ .admin-panel[data-panel="members"],
.admin-tabs:has(#admin-tab-families:checked) ~ .admin-panel[data-panel="families"],
.admin-tabs:has(#admin-tab-trips:checked) ~ .admin-panel[data-panel="trips"] { display: block; }

/* — rounded frame: everything softens, small controls go pill — */
.card, .dialog { border-radius: calc(var(--radius-lg) * 1.15); }
.btn, .tag, .seg, .input { border-radius: 999px; }
.input { padding-inline: 14px; }