:root {
  --baggrund: #faf5eb;
  --kort: #ffffff;
  --tekst: #2a2620;
  --tekst-svag: #59503f;
  --groen: #1f5b3a;
  --groen-moerk: #174a2f;
  --orange: #b85c1e;
  --kant: #e7dfce;
  --kant-moerk: #7a7263;
  --skygge: 0 1px 3px rgba(42, 38, 32, 0.09), 0 6px 18px rgba(42, 38, 32, 0.07);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--baggrund);
  color: var(--tekst);
  font: 1rem/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.side {
  max-width: 34rem;
  margin: 0 auto;
  padding: 1.75rem 1rem 3rem;
}

.top h1 {
  margin: 0 0 0.3rem;
  color: var(--groen);
  font-size: 2rem;
  line-height: 1.25;
}

.intro {
  margin: 0 0 1.25rem;
  color: var(--tekst-svag);
}

.kort {
  background: var(--kort);
  border: 1px solid var(--kant);
  border-radius: 14px;
  box-shadow: var(--skygge);
  padding: 1.15rem 1.15rem 1.25rem;
  margin-bottom: 1.15rem;
}

label[for="ny-opgave"] {
  display: block;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.tilfoj-felter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

#ny-opgave {
  flex: 1 1 12rem;
  min-width: 0;
  min-height: 44px;
  padding: 0.5rem 0.7rem;
  font: inherit;
  color: var(--tekst);
  background: #fff;
  border: 1.5px solid var(--kant-moerk);
  border-radius: 9px;
}

#ny-opgave::placeholder {
  color: #757069;
}

.knap-hoved {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.5rem 1.15rem;
  font: inherit;
  font-weight: 600;
  color: #fff;
  background: var(--groen);
  border: 1.5px solid var(--groen);
  border-radius: 9px;
  cursor: pointer;
}

.knap-hoved:hover {
  background: var(--groen-moerk);
  border-color: var(--groen-moerk);
}

.liste-titel {
  margin: 0 0 0.15rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--tekst-svag);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.status {
  margin: 0 0 0.6rem;
  color: var(--tekst-svag);
  font-weight: 600;
}

.opgaver {
  list-style: none;
  margin: 0;
  padding: 0;
}

.opgaver:focus {
  outline: none;
}

.opgave {
  display: flex;
  align-items: flex-start;
  gap: 0.15rem;
  border-bottom: 1px solid var(--kant);
}

.opgave:last-child {
  border-bottom: none;
}

.opgave-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 44px;
  padding: 0.45rem 0.15rem;
  cursor: pointer;
}

.opgave input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  width: 1.4rem;
  height: 1.4rem;
  margin: 0.2rem 0 0;
  border: 2px solid var(--kant-moerk);
  border-radius: 5px;
  background: #fff;
  cursor: pointer;
}

.opgave input[type="checkbox"]:checked {
  background: var(--groen) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12l5 5 9-10' fill='none' stroke='%23ffffff' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 82% no-repeat;
  border-color: var(--groen);
}

.opgave-tekst {
  overflow-wrap: anywhere;
  padding-top: 0.15rem;
}

.opgave.fuldfoert .opgave-tekst {
  color: var(--tekst-svag);
  text-decoration: line-through 1.5px;
}

.knap-slet {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.4rem 0.55rem;
  margin: 0.35rem 0;
  font: inherit;
  font-size: 0.95rem;
  color: var(--tekst-svag);
  background: none;
  border: none;
  border-radius: 6px;
  text-decoration: underline;
  cursor: pointer;
}

.knap-slet:hover {
  color: #8a3d12;
}

.hyld {
  position: fixed;
  top: 1.15rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  max-width: min(92vw, 30rem);
  margin: 0;
  padding: 0.65rem 1.25rem;
  background: var(--groen);
  color: #fff;
  font-weight: 600;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22);
  text-align: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.hyld.vis {
  opacity: 1;
  visibility: visible;
  animation: pop 0.25s ease-out;
}

@keyframes pop {
  from {
    opacity: 0;
    transform: translateX(-50%) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) scale(1);
  }
}

.konfetti {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 20;
}

.konfetti span {
  position: absolute;
  top: -5vh;
  animation: fald linear forwards;
}

@keyframes fald {
  from {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  to {
    transform: translate3d(var(--drift, 0px), 110vh, 0) rotate(var(--drej, 540deg));
  }
}

.fod p {
  margin: 1.5rem 0 0;
  color: var(--tekst-svag);
  font-size: 0.9rem;
  text-align: center;
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}