/* =========================
   RESET
   ========================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  outline: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;
  border: none;
}

html,
body {
  margin: 0;
  padding: 0;
}

/* =========================
   BASE TOKENS / SPACING
   ========================= */
:root {
  /* Spacing scale */
  --1px: 0.06rem;
  --4px: 0.25rem;
  --8px: 0.5rem;
  --12px: 0.75rem;
  --16px: 1rem;
  --24px: 1.5rem;
  --32px: 2rem;
  --40px: 2.5rem;
  --100px: 6.25rem;
  --300px: 18.75rem;
  --400px: 25rem;
  --600px: 37.5rem;
  --768px: 48rem;
  --1000px: 62.5rem;

  /* Typografi & radius (kan overskrives af theme-modal) */
  --ts-text-size: 1;        /* scale factor, ingen enhed */
  --ts-radius: 12px;        /* byggeklods i UI, bruges globalt */

  --ts-font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Dynamiske font tokens */
  --ts-font-xs: calc(0.75rem * var(--ts-text-size));
  --ts-font-sm: calc(0.85rem * var(--ts-text-size));
  --ts-font-md: calc(1rem * var(--ts-text-size));
  --ts-font-lg: calc(1.2rem * var(--ts-text-size));
  --ts-font-xl: calc(1.5rem * var(--ts-text-size));


  /* Fallbacks hvis data-theme ikke sat */
  --ts-bg: #050711;
  --ts-bg-elevated: #0b1020;
  --ts-text: #f9fafb;
  --ts-text-muted: #9ca3af;
  --ts-primary: #f97316;
  --ts-primary-soft: #451a03;
  --ts-primary-text-on: #f9fafb;
  --ts-border-subtle: #1f2933;
  --ts-header-bg: #050711ee;
  --ts-header-border: #111827;
  --ts-header-mobile: url('/assets/backgrounds/login-dark.jpg');
}

/* =========================
   LIGHT THEME – Teamstjernen
   ========================= */
:root[data-theme="light"] {
  --ts-bg: #f7f7fb;
  --ts-bg-elevated: #ffffff;
  --ts-text: #111322;
  --ts-text-muted: #6b7280;

  --ts-primary: #f97316;
  --ts-primary-soft: #ffedd5;
  --ts-primary-text-on: #111827;

  --ts-border-subtle: #e5e7eb;
  --ts-header-bg: #ffffffee;
  --ts-header-border: #e5e7eb;

  --ts-header-mobile: url('/assets/backgrounds/login-light.jpg');
}

/* =========================
   DARK THEME – Teamstjernen
   ========================= */
:root[data-theme="dark"] {
  --ts-bg: #050711;
  --ts-bg-elevated: #0b1020;
  --ts-text: #f9fafb;
  --ts-text-muted: #9ca3af;

  --ts-primary: #f97316;
  --ts-primary-soft: #451a03;
  --ts-primary-text-on: #f9fafb;

  --ts-border-subtle: #1f2933;
  --ts-header-bg: #050711ee;
  --ts-header-border: #111827;

  --ts-header-mobile: url('/assets/backgrounds/login-dark.jpg');
}

/* =========================
   BODY / GLOBAL
   ========================= */
body {
  font-family: var(--ts-font-family);
  font-size: var(--ts-text-size);
  background: var(--ts-bg);
  color: var(--ts-text);
  line-height: 1.6;
}

/* =========================
   APP LAYOUT
   ========================= */
.app-root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: var(--ts-header-bg);
  border-bottom: 1px solid var(--ts-header-border);
}

.app-header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Logo – matcher stil fra hovedsite */
.app-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.95rem;
  color: var(--ts-text);
  text-decoration: none;
}

.app-logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: radial-gradient(
    circle at 30% 20%,
    #fed7aa,
    var(--ts-primary)
  );
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--ts-primary) 60%, transparent);
}

.app-logo-text span {
  display: block;
}

.app-logo-text small {
  font-size: 0.65rem;
  text-transform: none;
  color: var(--ts-text-muted);
}

/* =========================
   TOP NAV
   ========================= */
.app-nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
}

.app-nav a {
  text-decoration: none;
  color: var(--ts-text-muted);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    transform 0.1s ease;
  white-space: nowrap;
}

.app-nav a:hover {
  background: color-mix(in srgb, var(--ts-primary) 10%, transparent);
  color: var(--ts-text);
}

.app-nav a[data-active="true"] {
  background: var(--ts-primary-soft);
  color: var(--ts-primary-text-on);
  font-weight: 600;
}

/* =========================
   MAIN CONTENT
   ========================= */
.app-main {
  flex: 1;
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2.5rem;
}

.card {
  background: var(--ts-bg-elevated);
  border-radius: var(--ts-radius);
  border: 1px solid var(--ts-border-subtle);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
}

.card h1,
.card h2,
.card h3 {
  margin-top: 0;
}

.text-muted {
  color: var(--ts-text-muted);
  font-size: 0.9rem;
}

/* =========================
   THEME TOGGLE (ikon / knap)
   ========================= */
.theme-toggle-btn {
  border: 1px solid var(--ts-border-subtle);
  background: color-mix(in srgb, var(--ts-bg-elevated) 90%, var(--ts-bg) 10%);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--ts-text-muted);
}

/* =========================
   ANIMATIONER
   ========================= */
.fadeInUp {
  animation: fadeInUp 1s ease backwards;
}

.delay-02 { animation-delay: 0.2s; }
.delay-04 { animation-delay: 0.4s; }
.delay-06 { animation-delay: 0.6s; }
.delay-08 { animation-delay: 0.8s; }
.delay-12 { animation-delay: 1.2s; }

@keyframes fadeInUp {
  0% {
    transform: translate(0px, 100px);
    opacity: 0;
  }
  100% {
    transform: translate(0px, 0);
    opacity: 1;
  }
}

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 640px) {
  .app-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .app-nav {
    width: 100%;
    overflow-x: auto;
  }
}