:root{
  --mmd-red:#C40001;
  --mmd-bg:#ffffff;
  --mmd-card:#ffffff;
  --mmd-text:#111111;
  --mmd-muted:#5b5f66;
  --mmd-border: rgba(0,0,0,.12);
  --mmd-shadow: 0 10px 30px rgba(0,0,0,.08);
  --mmd-focus: rgba(196,0,1,.25);
  --mmd-pill: rgba(196,0,1,.10);
  --mmd-green:#16a34a;
  --mmd-yellow:#f59e0b;
  --mmd-red2:#dc2626;
}
@media (prefers-color-scheme: dark){
  :root{
    --mmd-bg:#0f1115;
    --mmd-card:#141824;
    --mmd-text:#f2f4f8;
    --mmd-muted:#b6bcc7;
    --mmd-border: rgba(255,255,255,.12);
    --mmd-shadow: 0 10px 30px rgba(0,0,0,.35);
    --mmd-focus: rgba(196,0,1,.35);
    --mmd-pill: rgba(196,0,1,.18);
  }
}
.dark .mmd-sleep{
  --mmd-bg:#0f1115;
  --mmd-card:#141824;
  --mmd-text:#f2f4f8;
  --mmd-muted:#b6bcc7;
  --mmd-border: rgba(255,255,255,.12);
  --mmd-shadow: 0 10px 30px rgba(0,0,0,.35);
  --mmd-focus: rgba(196,0,1,.35);
  --mmd-pill: rgba(196,0,1,.18);
}
.mmd-sleep{ font-family: inherit; color: var(--mmd-text); }
.mmd-sleep *{ box-sizing:border-box; }

.mmd-sleep__brand{
  display:flex; gap:14px; align-items:flex-start;
  padding:16px;
  border:1px solid var(--mmd-border);
  border-radius:18px;
  background: var(--mmd-card);
  box-shadow: var(--mmd-shadow);
  margin-bottom:14px;
}
.mmd-sleep__ribbon{
  width:8px; border-radius:999px; background: var(--mmd-red);
  flex:0 0 auto; align-self:stretch;
}
.mmd-sleep__title{ font-size:18px; font-weight:900; line-height:1.2; }
.mmd-sleep__subtitle{ margin-top:6px; color: var(--mmd-muted); font-size:13px; line-height:1.4; }

.mmd-sleep__grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.mmd-sleep__card{
  border:1px solid var(--mmd-border);
  border-radius:18px;
  background: var(--mmd-card);
  box-shadow: var(--mmd-shadow);
  padding:14px;
}
.mmd-sleep__cardtitle{
  font-weight:900; font-size:14px; margin-bottom:10px;
  display:flex; align-items:center; gap:10px;
}
.mmd-sleep__cardtitle:before{ content:""; width:10px; height:10px; border-radius:3px; background: var(--mmd-red); }

.mmd-sleep__row{ margin-bottom:10px; }
.mmd-sleep__row--2col{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }

.mmd-sleep__label{ display:block; font-size:12px; font-weight:800; margin-bottom:6px; }
.mmd-sleep__input{
  width:100%;
  border:1px solid var(--mmd-border);
  background: transparent;
  color: var(--mmd-text);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
  font-size:14px;
}
.mmd-sleep__input:focus{
  border-color: rgba(196,0,1,.55);
  box-shadow: 0 0 0 4px var(--mmd-focus);
}
.mmd-sleep__hint{ margin-top:6px; font-size:12px; color: var(--mmd-muted); font-weight:700; }

.mmd-sleep__divider{ height:1px; background: var(--mmd-border); margin:12px 0; }

.mmd-sleep__toggle{
  display:flex; gap:10px; align-items:flex-start;
  padding:10px;
  border:1px solid var(--mmd-border);
  border-radius:12px;
  background: var(--mmd-pill);
  margin-bottom:10px;
}
.mmd-sleep__toggle input{ margin-top:3px; }
.mmd-sleep__toggle label{ font-size:13px; font-weight:800; cursor:pointer; }

.mmd-sleep__actions{ display:flex; gap:10px; margin-top:12px; flex-wrap:wrap; }
.mmd-sleep__btn{
  border:1px solid var(--mmd-border);
  background: transparent;
  color: var(--mmd-text);
  padding:10px 12px;
  border-radius:12px;
  font-weight:900;
  font-size:13px;
  cursor:pointer;
}
.mmd-sleep__btn:hover{ border-color: rgba(196,0,1,.45); }
.mmd-sleep__btn--primary{
  background: var(--mmd-red);
  border-color: var(--mmd-red);
  color:#fff;
}
.mmd-sleep__btn--primary:hover{ filter:brightness(0.96); }
.mmd-sleep__btn--small{ padding:9px 10px; font-size:12px; }

.mmd-sleep__error{
  margin-top:10px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(220,38,38,.35);
  background: rgba(220,38,38,.08);
  font-size:13px;
  font-weight:900;
}

.mmd-sleep__kpis{ display:grid; grid-template-columns:1fr; gap:10px; }
.mmd-sleep__kpi{ border:1px solid var(--mmd-border); border-radius:14px; padding:12px; }
.mmd-sleep__kpiLabel{ font-size:12px; font-weight:900; color: var(--mmd-muted); margin-bottom:6px; }
.mmd-sleep__kpiValue{ font-size:20px; font-weight:950; line-height:1.1; }
.mmd-sleep__kpiSub{ margin-top:6px; font-size:12px; color: var(--mmd-muted); font-weight:800; }

.mmd-sleep__reco{
  margin-top:12px;
  padding:12px;
  border:1px solid var(--mmd-border);
  border-radius:14px;
  background: var(--mmd-pill);
  font-size:13px;
  font-weight:800;
  line-height:1.45;
}

.mmd-sleep__share{
  margin-top:12px;
  padding:12px;
  border:1px solid var(--mmd-border);
  border-radius:14px;
}
.mmd-sleep__shareTitle{ font-size:12px; font-weight:950; margin-bottom:8px; }
.mmd-sleep__shareRow{ display:flex; gap:8px; }
.mmd-sleep__shareInput{
  flex:1 1 auto;
  border:1px solid var(--mmd-border);
  background: transparent;
  color: var(--mmd-text);
  border-radius:12px;
  padding:10px 12px;
  font-size:13px;
  outline:none;
}
.mmd-sleep__shareHint{ margin-top:8px; color: var(--mmd-muted); font-size:12px; font-weight:700; }

.mmd-sleep__note{ margin-top:12px; color: var(--mmd-muted); font-size:12px; line-height:1.45; }

.mmd-sleep__empty{ color: var(--mmd-muted); font-size:13px; line-height:1.5; padding:8px 2px; }

.mmd-sleep__seo{
  margin-top:14px;
  padding:14px;
  border:1px solid var(--mmd-border);
  border-radius:18px;
  background: var(--mmd-card);
  box-shadow: var(--mmd-shadow);
}
.mmd-sleep__seo h4{ margin:0 0 8px 0; font-size:16px; font-weight:950; }
.mmd-sleep__seo p{ margin:8px 0; color: var(--mmd-muted); line-height:1.55; font-size:13px; }

/* status colors */
.mmd-sleep--green .mmd-sleep__kpiValue[data-kpi-val="debt"]{ color: var(--mmd-green); }
.mmd-sleep--yellow .mmd-sleep__kpiValue[data-kpi-val="debt"]{ color: var(--mmd-yellow); }
.mmd-sleep--red .mmd-sleep__kpiValue[data-kpi-val="debt"]{ color: var(--mmd-red2); }

@media (max-width: 860px){
  .mmd-sleep__grid{ grid-template-columns:1fr; }
  .mmd-sleep__shareRow{ flex-direction:column; }
  .mmd-sleep__row--2col{ grid-template-columns:1fr; }
}