/* Recepten en Boodschappen – iPhone-web-app. Kleuren volgen het thema van de pc (A Azul, B Tomaat, C Aubergine). */
:root, [data-thema="a"] {
  --zij: #16324F; --primair: #1F5E96; --accent: #E0533B;
  --werk: #F3F6F9; --kaart: #FFFFFF; --kopvlak: #EEF2F6; --lijn: #DDE4EB;
  --inkt: #1B2531; --grijs: #66727F; --ok: #23693F; --okvlak: #E2F1E7; --fout: #A8321F; --foutvlak: #F8E1DC;
}
[data-thema="b"] {
  --zij: #2A2421; --primair: #C23E27; --accent: #E9A92E;
  --werk: #FAF7F5; --kaart: #FFFFFF; --kopvlak: #F4EEEA; --lijn: #E9E1DC;
  --inkt: #2A2320; --grijs: #7A6D66; --ok: #2F6A2B; --okvlak: #E4F0E3; --fout: #9E2F1C; --foutvlak: #F6E0DA;
}
[data-thema="c"] {
  --zij: #3A2140; --primair: #6A3672; --accent: #E09A2F;
  --werk: #F8F6F9; --kaart: #FFFFFF; --kopvlak: #F2EDF3; --lijn: #E6DFE8;
  --inkt: #261D29; --grijs: #76697A; --ok: #276A3C; --okvlak: #E3F0E6; --fout: #A8321F; --foutvlak: #F6E0DC;
}
@media (prefers-color-scheme: dark) {
  :root, [data-thema] {
    --werk: #121417; --kaart: #1D2126; --kopvlak: #252A30; --lijn: #30363D;
    --inkt: #ECEFF3; --grijs: #9AA4AF; --okvlak: #1C3325; --ok: #7FD39A; --foutvlak: #3A1F1B; --fout: #FF9A85;
  }
  [data-thema="a"] { --primair: #6FA8DC; }
  [data-thema="b"] { --primair: #F07A62; }
  [data-thema="c"] { --primair: #C58ACF; }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; }
body {
  font: 16px/1.35 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  background: var(--werk); color: var(--inkt);
  -webkit-text-size-adjust: 100%; overscroll-behavior-y: none;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- kop */
.kop {
  position: sticky; top: 0; z-index: 10; background: var(--zij); color: #fff;
  padding: calc(env(safe-area-inset-top) + 6px) 12px 10px;
}
.kop-rij { display: flex; align-items: center; gap: 10px; min-height: 36px; }
.kop h1 { flex: 1; margin: 0; font-size: 20px; font-weight: 700; letter-spacing: -.2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.merk { width: 30px; height: 30px; flex: none; }
.merk-tegel { fill: #fff; stroke: none; }
.merk-kom { fill: var(--zij); stroke: none; }
.merk-vink { stroke: var(--accent); stroke-width: 5; fill: none; }
.kop-terug { background: none; border: 0; color: #fff; padding: 4px; margin: -4px 0 -4px -6px; width: 36px; height: 36px; }
.kop-terug svg { width: 26px; height: 26px; stroke-width: 2.4; }
.status {
  display: flex; align-items: center; gap: 6px; border: 0; border-radius: 99px; padding: 6px 10px;
  background: rgba(255,255,255,.12); color: #fff; font-size: 13px; max-width: 46%;
}
.status span:last-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stip { width: 8px; height: 8px; border-radius: 50%; background: #7FD39A; flex: none; }
.status.bezig .stip { background: #fff; animation: puls 1s infinite ease-in-out; }
.status.offline .stip { background: #F2B84B; }
.status.fout .stip { background: #FF8A73; }
@keyframes puls { 50% { opacity: .3; } }

/* ---------- inhoud */
main { padding: 12px 12px calc(env(safe-area-inset-bottom) + 88px); max-width: 720px; margin: 0 auto; }
.leeg { text-align: center; color: var(--grijs); padding: 48px 20px; }
.leeg b { display: block; color: var(--inkt); font-size: 18px; margin-bottom: 6px; }
.uitleg { color: var(--grijs); font-size: 14px; margin: 4px 2px 12px; }
.klein { font-size: 13px; color: var(--grijs); }

/* chips (winkels) */
.chips { display: flex; gap: 8px; overflow-x: auto; margin: 0 -12px 10px; padding: 2px 12px 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; border: 1px solid var(--lijn); background: var(--kaart); border-radius: 99px;
  padding: 8px 14px; font-size: 15px; font-weight: 600; white-space: nowrap; display: flex; align-items: center; gap: 6px;
}
.chip i { font-style: normal; font-weight: 700; font-size: 12px; background: var(--kopvlak); color: var(--grijs); border-radius: 99px; padding: 1px 7px; }
.chip.aan { background: var(--primair); border-color: var(--primair); color: #fff; }
.chip.aan i { background: rgba(255,255,255,.22); color: #fff; }

/* samenvatting */
.samen { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 2px 4px 10px; font-size: 14px; color: var(--grijs); }
.samen b { color: var(--inkt); font-size: 16px; }

/* groepen en regels */
.groep { margin: 14px 0 6px; padding: 0 4px; font-size: 12px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; color: var(--grijs); display: flex; justify-content: space-between; }
.kaart { background: var(--kaart); border-radius: 14px; overflow: hidden; box-shadow: 0 1px 0 var(--lijn), 0 0 0 1px var(--lijn) inset; }
.regel { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-top: 1px solid var(--lijn); min-height: 58px; }
.regel:first-child { border-top: 0; }
.vink {
  flex: none; width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--lijn); background: none; padding: 0;
  display: grid; place-items: center; color: #fff;
}
.vink svg { width: 18px; height: 18px; stroke-width: 3; opacity: 0; }
.vink.aan { background: var(--ok); border-color: var(--ok); }
.vink.aan svg { opacity: 1; }
.regel-tekst { flex: 1; min-width: 0; }
.regel-nl { font-weight: 600; display: block; overflow-wrap: anywhere; }
.regel-es { display: block; font-size: 13.5px; color: var(--grijs); overflow-wrap: anywhere; }
.aantal { font-weight: 700; color: var(--primair); margin-right: 2px; }
.regel-prijs { flex: none; font-size: 14px; color: var(--grijs); text-align: right; font-variant-numeric: tabular-nums; }
.regel.gekocht .regel-nl { text-decoration: line-through; color: var(--grijs); }
.regel.gekocht .aantal { color: var(--grijs); }
.regel.huis { opacity: .6; }
.regel-knop { background: none; border: 0; padding: 0; text-align: left; flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px; }
.plus {
  flex: none; width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--primair); color: #fff;
  display: grid; place-items: center; position: relative;
}
.plus svg { width: 20px; height: 20px; stroke-width: 2.6; }
.plus b { position: absolute; top: -4px; right: -4px; background: var(--accent); color: #fff; font-size: 11px; min-width: 18px; height: 18px; border-radius: 9px; display: grid; place-items: center; padding: 0 4px; }
.bron { display: inline-block; font-size: 12px; color: var(--grijs); background: var(--kopvlak); border-radius: 6px; padding: 0 6px; margin-top: 3px; }

/* knoppen */
.knop {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; border: 0; border-radius: 12px;
  padding: 14px 16px; font-weight: 700; font-size: 16px; background: var(--primair); color: #fff; margin-top: 12px;
}
.knop.neven { background: var(--kaart); color: var(--primair); box-shadow: 0 0 0 1px var(--lijn) inset; }
.knop.gevaar { background: var(--foutvlak); color: var(--fout); }
.knop:disabled { opacity: .45; }
.knoppen { display: flex; gap: 10px; }
.knoppen .knop { flex: 1; }
.vast-onder {
  position: sticky; bottom: calc(env(safe-area-inset-bottom) + 72px); margin-top: 14px;
  padding-top: 8px; background: linear-gradient(transparent, var(--werk) 30%);
}

/* velden */
.zoek { position: sticky; top: calc(env(safe-area-inset-top) + 58px); z-index: 5; background: var(--werk); margin: -12px -12px 10px; padding: 12px 12px 8px; }
.veld, .zoek input {
  width: 100%; border: 1px solid var(--lijn); background: var(--kaart); border-radius: 12px; padding: 12px 14px; font-size: 17px;
  -webkit-appearance: none; appearance: none; outline: none;
}
.veld:focus, .zoek input:focus { border-color: var(--primair); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primair) 20%, transparent); }
label.lbl { display: block; font-size: 13px; font-weight: 600; color: var(--grijs); margin: 14px 2px 6px; }
.code { font: 700 26px/1 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 4px; text-align: center; text-transform: uppercase; }

/* recepten */
.recept { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-top: 1px solid var(--lijn); background: none; border-left: 0; border-right: 0; border-bottom: 0; width: 100%; text-align: left; }
.recept:first-child { border-top: 0; }
.duim { flex: none; width: 58px; height: 58px; border-radius: 10px; background: var(--kopvlak) center/cover no-repeat; display: grid; place-items: center; color: var(--grijs); overflow: hidden; }
.duim img { width: 100%; height: 100%; object-fit: cover; }
.duim svg { width: 26px; height: 26px; }
.foto { width: calc(100% + 24px); margin: -12px -12px 12px; aspect-ratio: 4/3; object-fit: cover; display: block; background: var(--kopvlak); }
h2 { font-size: 24px; margin: 4px 2px 4px; letter-spacing: -.3px; }
h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .6px; color: var(--grijs); margin: 22px 4px 8px; }
.porties { display: flex; align-items: center; justify-content: space-between; background: var(--kaart); border-radius: 14px; padding: 8px 8px 8px 16px; box-shadow: 0 0 0 1px var(--lijn) inset; margin-top: 14px; }
.stapper { display: flex; align-items: center; gap: 6px; }
.stapper button { width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--kopvlak); font-size: 22px; font-weight: 600; color: var(--primair); line-height: 1; }
.stapper output { min-width: 44px; text-align: center; font-weight: 700; font-size: 18px; font-variant-numeric: tabular-nums; }
.ingr { display: flex; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--lijn); }
.ingr:first-child { border-top: 0; }
.ingr .hoeveel { flex: none; width: 88px; font-weight: 700; color: var(--primair); font-variant-numeric: tabular-nums; }
.ingr.niet .hoeveel, .ingr.niet .ingr-naam { color: var(--grijs); }
.stappen { margin: 0; padding: 0; list-style: none; counter-reset: s; }
.stappen li { counter-increment: s; position: relative; padding: 12px 14px 12px 50px; border-top: 1px solid var(--lijn); }
.stappen li:first-child { border-top: 0; }
.stappen li::before { content: counter(s); position: absolute; left: 14px; top: 11px; width: 24px; height: 24px; border-radius: 50%; background: var(--primair); color: #fff; font-size: 13px; font-weight: 700; display: grid; place-items: center; }
.ster { color: var(--accent); }

/* tabbalk */
.tabs {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10; display: flex; justify-content: space-around;
  background: color-mix(in srgb, var(--kaart) 92%, transparent); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border-top: 1px solid var(--lijn); padding: 6px 4px calc(env(safe-area-inset-bottom) + 4px);
}
.tabs button { flex: 1; background: none; border: 0; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 4px 0; color: var(--grijs); font-size: 11px; font-weight: 600; position: relative; }
.tabs svg { width: 26px; height: 26px; }
.tabs button.aan { color: var(--primair); }
.teller { position: absolute; top: 0; left: calc(50% + 6px); background: var(--accent); color: #fff; font-size: 11px; min-width: 18px; height: 18px; border-radius: 9px; display: grid; place-items: center; padding: 0 5px; }

/* onderblad */
#blad-achter { position: fixed; inset: 0; background: rgba(0,0,0,.35); z-index: 20; }
#blad {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 21; background: var(--werk); border-radius: 18px 18px 0 0;
  padding: 8px 16px calc(env(safe-area-inset-bottom) + 16px); max-height: 88vh; overflow-y: auto; max-width: 720px; margin: 0 auto;
  animation: omhoog .22s ease-out;
}
#blad::before { content: ""; display: block; width: 40px; height: 5px; border-radius: 3px; background: var(--lijn); margin: 0 auto 10px; }
@keyframes omhoog { from { transform: translateY(40%); opacity: .4; } }
.blad-kop { font-size: 20px; font-weight: 700; margin: 4px 0 2px; }
.schakel { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--kaart); border-radius: 14px; padding: 12px 14px; margin-top: 12px; box-shadow: 0 0 0 1px var(--lijn) inset; }
.schakel input { width: 26px; height: 26px; accent-color: var(--primair); }

/* melding */
#melding {
  position: fixed; left: 16px; right: 16px; bottom: calc(env(safe-area-inset-bottom) + 84px); z-index: 30;
  background: #1f252c; color: #fff; border-radius: 12px; padding: 12px 16px; font-size: 15px; text-align: center;
  box-shadow: 0 6px 24px rgba(0,0,0,.25); max-width: 560px; margin: 0 auto; animation: omhoog .2s ease-out;
}

/* koppelen */
.koppel { max-width: 420px; margin: 24px auto; }
.koppel .kaart { padding: 18px; }
.stap { display: flex; gap: 12px; align-items: flex-start; margin: 14px 0; }
.stap b { flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--primair); color: #fff; display: grid; place-items: center; font-size: 14px; }
.deel { display: inline-block; width: 20px; height: 20px; vertical-align: -4px; color: var(--primair); }
.fouttekst { color: var(--fout); background: var(--foutvlak); border-radius: 10px; padding: 10px 12px; margin-top: 12px; font-size: 14px; }
.link { background: none; border: 0; color: var(--primair); font-weight: 600; padding: 12px 0; width: 100%; }

.chip-label { align-self: center; flex: none; }
.kaart.los { margin-bottom: 12px; }
.klein.meta { margin: 0 2px; }
.kaart.info { padding: 4px 0; }