/* =============================================================================
   Familie-Gesundheit — Layout
   ============================================================================= */

/* Boot */
.boot {
  position: fixed; inset: 0;
  display: grid; place-items: center;
  z-index: 100;
}
.boot-card {
  padding: 36px 48px;
  text-align: center;
}
.boot-title { margin: 0 0 4px; font-size: 28px; letter-spacing: -0.02em; }
.boot-sub   { margin: 0; opacity: 0.7; font-size: 14px; }

/* Auth */
.auth {
  min-height: 100dvh;
  display: grid; place-items: center;
  padding: 24px;
}
.auth-card {
  width: min(420px, 100%);
  padding: 36px 32px;
}
.auth-card header { margin-bottom: 20px; }
.auth-card h1 { margin: 0 0 4px; font-size: 24px; letter-spacing: -0.02em; }
.auth-card header p { margin: 0; opacity: 0.7; font-size: 14px; }
#auth-form { display: grid; gap: 14px; }
.auth-msg { margin: 0; min-height: 20px; font-size: 13px; opacity: 0.8; }
.auth-msg.is-success { color: var(--c-green); }
.auth-msg.is-error   { color: var(--c-red); }

/* App-Shell */
.app {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100dvh;
  gap: 18px;
  padding: 18px;
}
.nav {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px 14px;
  position: sticky; top: 18px;
  align-self: start;
  max-height: calc(100dvh - 36px);
}
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  font-size: 14px;
  transition: background .15s ease;
}
.nav-item .nav-ic {
  width: 22px; text-align: center; color: var(--c-cool);
  font-size: 14px;
}
.nav-item:hover { background: var(--glass-bg-2); }
.nav-item.is-active {
  background: linear-gradient(135deg,
    color-mix(in oklch, var(--c-cool) 18%, transparent),
    color-mix(in oklch, var(--c-warm) 8%, transparent));
}
.nav-logout {
  margin-top: auto;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-stroke);
  background: transparent;
  color: var(--c-red);
  font-size: 13px;
}

/* Page Container */
.page {
  display: flex; flex-direction: column; gap: 18px;
  padding-bottom: 80px;
}

/* Page Header */
.page-header {
  display: flex; align-items: end; justify-content: space-between;
  gap: 16px; padding: 8px 4px;
}
.page-header h1 {
  margin: 0; font-size: 28px; letter-spacing: -0.025em;
}
.page-header .sub { margin: 4px 0 0; opacity: 0.65; font-size: 14px; }
.page-header .actions { display: flex; gap: 8px; }

/* Grid */
.grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.grid-cards {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

/* Card */
.card {
  padding: 22px;
}
.card h3 { margin: 0 0 4px; font-size: 15px; letter-spacing: -0.01em; opacity: 0.7; font-weight: 500; }
.card .big {
  font-size: 32px; letter-spacing: -0.025em; font-weight: 600;
  display: flex; align-items: baseline; gap: 6px;
}
.card .big .unit { font-size: 14px; opacity: 0.6; font-weight: 500; }
.card .delta { font-size: 12px; margin-top: 4px; opacity: 0.7; }
.card .delta.up   { color: var(--c-green); }
.card .delta.down { color: var(--c-red); }

/* List */
.list { display: flex; flex-direction: column; gap: 8px; padding: 18px; }
.list-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--glass-bg-2);
}
.list-row:hover { background: var(--glass-bg); }
.list-row .meta { font-size: 12px; opacity: 0.65; }

/* Pill */
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 500;
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-stroke);
}
.pill.is-green { color: var(--c-green); border-color: color-mix(in oklch, var(--c-green) 30%, transparent); }
.pill.is-amber { color: var(--c-amber); border-color: color-mix(in oklch, var(--c-amber) 30%, transparent); }
.pill.is-red   { color: var(--c-red);   border-color: color-mix(in oklch, var(--c-red) 30%, transparent); }

/* Member-Picker */
.member-picker {
  display: flex; gap: 8px; padding: 4px; overflow-x: auto;
}
.member-chip {
  flex: 0 0 auto;
  display: flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-stroke);
  font-size: 13px;
  cursor: pointer;
}
.member-chip.is-active {
  background: linear-gradient(135deg, var(--c-cool), oklch(58% 0.18 252));
  color: white; border-color: transparent;
}
.member-chip .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--c-cool-soft);
}

/* Modal */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  padding: 24px;
  background: oklch(8% 0.04 252 / 0.55);
  backdrop-filter: blur(8px);
}
.modal {
  width: min(520px, 100%);
  padding: 28px;
}
.modal h2 { margin: 0 0 4px; }
.modal .actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

/* Empty State */
.empty {
  padding: 32px; text-align: center; opacity: 0.7;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.empty .icon { font-size: 32px; opacity: 0.5; }

/* Skeleton */
.skel { background: linear-gradient(90deg, var(--glass-bg-2), var(--glass-bg), var(--glass-bg-2));
        background-size: 200% 100%;
        animation: skel 1.2s ease infinite;
        border-radius: var(--radius-md); height: 18px; }
@keyframes skel { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* Mobile */
@media (max-width: 800px) {
  .app {
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 12px;
    padding-bottom: 90px;
  }
  .nav {
    position: fixed; top: auto; bottom: 12px; left: 12px; right: 12px;
    flex-direction: row; gap: 0;
    padding: 6px;
    overflow-x: auto;
    max-height: none;
    justify-content: space-around;
    z-index: 50;
  }
  .nav-item {
    flex: 1 0 auto;
    flex-direction: column; gap: 2px; padding: 6px 4px; font-size: 10px;
    min-width: 56px; text-align: center;
  }
  .nav-item .nav-lbl { font-size: 10px; white-space: nowrap; }
  .nav-logout { display: none; }
  .page-header h1 { font-size: 22px; }
}