:root{
  --admin-bg:#ffffff;
  --admin-surface:#ffffff;
  --admin-surface-soft:#fafbfc;
  --admin-border:rgba(15,23,42,.10);
  --admin-border-strong:rgba(15,23,42,.16);
  --admin-text:#111827;
  --admin-muted:#5b6472;
  --admin-accent:#b5121b;
  --admin-accent-dark:#8f0f16;
  --admin-accent-soft:rgba(181,18,27,.08);
  --admin-shadow:0 16px 38px rgba(15,23,42,.07);
  --admin-radius:8px;
}

*{
  box-sizing:border-box;
}

body.adminBody{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--admin-text);
  background:
    linear-gradient(180deg, rgba(181,18,27,.035) 0, rgba(181,18,27,0) 180px),
    linear-gradient(90deg, rgba(15,23,42,.022) 1px, transparent 1px),
    linear-gradient(rgba(15,23,42,.022) 1px, transparent 1px),
    var(--admin-bg);
  background-size:auto, 24px 24px, 24px 24px, auto;
}

.adminShell{
  width:min(1200px, calc(100% - 32px));
  margin:24px auto;
}

.adminShell--login{
  margin-top:18px;
}

.adminTop{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  margin-bottom:20px;
  position:relative;
}

.adminTop::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-14px;
  width:180px;
  height:3px;
  background:linear-gradient(90deg, var(--admin-accent), rgba(181,18,27,0));
}

.adminEyebrow{
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.76rem;
  font-weight:800;
  color:var(--admin-accent);
}

.adminTitle{
  margin:4px 0 6px;
  font-size:clamp(1.7rem, 3vw, 2.5rem);
  line-height:1.05;
  letter-spacing:-.02em;
}

.adminLead,
.adminMuted,
.adminHint{
  color:var(--admin-muted);
}

.adminLead{
  margin:0;
}

.adminGrid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
}

.adminCard{
  background:linear-gradient(180deg, rgba(255,255,255,.98), rgba(250,251,252,.98));
  border:1px solid var(--admin-border);
  border-radius:var(--admin-radius);
  box-shadow:var(--admin-shadow);
  padding:18px;
  position:relative;
}

.adminCard--narrow{
  max-width:520px;
}

.adminCard--full{
  width:100%;
}

.adminCardHead{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  margin-bottom:12px;
  padding-bottom:12px;
  border-bottom:1px solid rgba(15,23,42,.07);
}

.adminSectionTitle{
  margin:0 0 4px;
  font-size:1.15rem;
  letter-spacing:-.01em;
  display:flex;
  align-items:center;
  gap:10px;
}

.adminTitleIcon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:28px;
  height:28px;
  border-radius:999px;
  background:linear-gradient(180deg, rgba(181,18,27,.12), rgba(181,18,27,.05));
  color:var(--admin-accent);
  border:1px solid rgba(181,18,27,.12);
  font-size:.78rem;
  font-weight:800;
  flex:0 0 auto;
}

.adminAlert{
  margin-bottom:18px;
  padding:12px 14px;
  border-radius:var(--admin-radius);
  border:1px solid var(--admin-border);
  background:#fff;
  box-shadow:0 10px 24px rgba(15,23,42,.04);
  display:flex;
  align-items:center;
  gap:10px;
}

.adminAlert--success{
  border-color:rgba(16,185,129,.24);
  background:#f0fdf4;
}

.adminAlert--error{
  border-color:rgba(181,18,27,.20);
  background:#fff5f5;
}

.adminAlert__icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:26px;
  height:26px;
  border-radius:999px;
  font-size:.72rem;
  font-weight:800;
  flex:0 0 auto;
}

.adminAlert--success .adminAlert__icon{
  background:#dcfce7;
  color:#166534;
}

.adminAlert--error .adminAlert__icon{
  background:#fee2e2;
  color:#991b1b;
}

.adminForm{
  display:grid;
  gap:10px;
}

.adminField{
  display:grid;
  gap:4px;
}

.adminField span,
.adminFieldset legend{
  font-size:.78rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.06em;
}

.adminField input{
  width:100%;
  min-height:42px;
  padding:0 12px;
  border:1px solid var(--admin-border);
  border-radius:var(--admin-radius);
  background:#fff;
  color:var(--admin-text);
  font:inherit;
  transition:border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}

.adminField input:focus{
  outline:none;
  border-color:rgba(181,18,27,.50);
  box-shadow:0 0 0 3px rgba(181,18,27,.10);
  background:#fffdfd;
}

.adminFieldset{
  margin:0;
  padding:14px;
  border:1px solid var(--admin-border);
  border-radius:var(--admin-radius);
  display:grid;
  gap:12px;
}

.adminMiniGrid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:12px;
}

.adminMiniGrid--2{
  grid-template-columns:repeat(2, minmax(0, 1fr));
}

.adminInnerCard{
  border-radius:var(--admin-radius);
  padding:14px;
  box-shadow:none;
  background:linear-gradient(180deg, #fff, #fcfcfd);
  border:1px solid rgba(15,23,42,.08);
}

.adminInnerHead{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-bottom:6px;
  padding-bottom:8px;
  border-bottom:1px solid rgba(15,23,42,.06);
}

.adminInnerTitle{
  margin:0;
  font-size:1rem;
  letter-spacing:-.01em;
}

.adminChip{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:28px;
  padding:0 10px;
  border-radius:999px;
  background:linear-gradient(180deg, rgba(181,18,27,.10), rgba(181,18,27,.05));
  color:var(--admin-accent);
  font-size:.75rem;
  font-weight:800;
  letter-spacing:.06em;
  border:1px solid rgba(181,18,27,.12);
}

.adminFlagChip{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:44px;
  min-height:32px;
  padding:4px 8px;
  border-radius:999px;
  border:1px solid rgba(15,23,42,.10);
  background:#fff;
  box-shadow:0 6px 14px rgba(15,23,42,.06);
}

.adminFlagChip img{
  display:block;
  width:28px;
  height:20px;
  border-radius:4px;
}

.adminBtn{
  appearance:none;
  border:1px solid transparent;
  border-radius:var(--admin-radius);
  min-height:42px;
  padding:0 18px;
  background:linear-gradient(180deg, #c51620, #a91019);
  color:#fff;
  font:inherit;
  font-weight:800;
  cursor:pointer;
  box-shadow:0 10px 24px rgba(181,18,27,.16);
  transition:transform .14s ease, box-shadow .14s ease, background .14s ease;
}

.adminBtn:hover{
  background:linear-gradient(180deg, #b9131d, #941019);
  transform:translateY(-1px);
  box-shadow:0 14px 26px rgba(181,18,27,.18);
}

.adminBtn[disabled]{
  opacity:.55;
  cursor:not-allowed;
  transform:none;
  box-shadow:none;
}

.adminBtn--ghost{
  background:#fff;
  color:var(--admin-text);
  border:1px solid var(--admin-border);
  box-shadow:none;
}

.adminBtn--ghost:hover{
  background:var(--admin-surface-soft);
  transform:none;
  box-shadow:none;
}

.adminLink{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:38px;
  padding:0 14px;
  border-radius:var(--admin-radius);
  border:1px solid rgba(181,18,27,.16);
  background:#fff;
  color:var(--admin-accent);
  font-weight:700;
  text-decoration:none;
  box-shadow:0 8px 18px rgba(15,23,42,.05);
  transition:transform .14s ease, box-shadow .14s ease, background-color .14s ease;
}

.adminLink:hover{
  background:#fff8f8;
  transform:translateY(-1px);
  box-shadow:0 12px 22px rgba(15,23,42,.08);
  text-decoration:none;
}

.adminScheduleRow{
  display:grid;
  grid-template-columns:1fr;
  gap:8px;
  padding:14px 14px 14px 18px;
  border:1px solid var(--admin-border);
  border-radius:var(--admin-radius);
  background:linear-gradient(180deg, rgba(255,255,255,.98), rgba(248,249,251,.98));
  position:relative;
  overflow:hidden;
}

.adminScheduleRow::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:4px;
  background:linear-gradient(180deg, #d11b26, #8f0f16);
}

.adminField--full{
  grid-column:1 / -1;
}

.adminLoginWrap{
  min-height:calc(100vh - 240px);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:flex-start;
  gap:12px;
  position:relative;
  padding-top:24px;
}

.adminLoginBrand{
  display:flex;
  align-items:center;
  justify-content:center;
  padding:8px 0;
  position:relative;
}

.adminLoginBrand::before,
.adminLoginBrand::after{
  content:"";
  position:absolute;
  top:50%;
  width:88px;
  height:1px;
  background:linear-gradient(90deg, rgba(15,23,42,0), rgba(15,23,42,.16));
}

.adminLoginBrand::before{
  right:calc(100% + 16px);
}

.adminLoginBrand::after{
  left:calc(100% + 16px);
  transform:scaleX(-1);
}

.adminLoginBrand img{
  display:block;
  width:min(200px, 66vw);
  height:auto;
}

.adminLoginCard{
  width:100%;
  max-width:440px;
  border-top:4px solid var(--admin-accent);
  padding:22px;
  position:relative;
  overflow:hidden;
}

.adminLoginCard::before{
  content:"";
  position:absolute;
  inset:0 auto auto 0;
  width:100%;
  height:68px;
  background:linear-gradient(180deg, rgba(181,18,27,.06), rgba(181,18,27,0));
  pointer-events:none;
}

.adminLoginCard::after{
  content:"";
  position:absolute;
  top:16px;
  right:16px;
  width:76px;
  height:76px;
  border:1px solid rgba(181,18,27,.08);
  border-radius:50%;
  pointer-events:none;
}

@media (max-width: 920px){
  .adminMiniGrid,
  .adminMiniGrid--2{
    grid-template-columns:1fr;
  }
}

@media (max-width: 640px){
  .adminShell{
    width:min(100% - 20px, 1200px);
    margin:20px auto;
  }

  .adminTop,
  .adminCardHead{
    flex-direction:column;
  }

  .adminLoginWrap{
    min-height:calc(100vh - 180px);
    padding-top:16px;
  }

  .adminLoginCard{
    padding:18px;
  }

  .adminLoginBrand::before,
  .adminLoginBrand::after{
    display:none;
  }
}