body.admin {
  overflow: auto;
  background:
    radial-gradient(900px 600px at 80% -10%, rgba(34, 230, 166, 0.10), transparent 60%),
    radial-gradient(800px 600px at 10% 110%, rgba(120, 110, 255, 0.12), transparent 60%),
    var(--bg);
}

.hidden { display: none !important; }

/* ───────── شاشة الدخول ───────── */

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card {
  width: min(380px, 100%);
  padding: 30px 26px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--panel);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}

.login-card h1 { margin: 0; font-size: 20px; text-align: center; }
.hint { margin: 0; color: var(--muted); font-size: 12.5px; text-align: center; }
.hint.small { font-size: 11.5px; }
.err { margin: 0; color: var(--down); font-size: 12.5px; text-align: center; min-height: 16px; }

/* ───────── هيكل اللوحة ───────── */

.panel { max-width: 1180px; margin: 0 auto; padding: 20px 20px 110px; }

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 4px 20px;
  flex-wrap: wrap;
}

.admin-top h1 { margin: 0; font-size: 18px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 16px;
  align-items: start;
}

.card {
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.card.wide { grid-column: 1 / -1; }

.card h2 {
  margin: 0 0 2px;
  font-size: 15px;
  font-weight: 600;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--border);
}

/* ───────── الحقول ───────── */

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  color: var(--muted);
}

input[type="text"], input[type="url"], input[type="number"],
input[type="password"], input[type="email"], select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(3, 6, 14, 0.65);
  color: var(--text);
  font-family: inherit;
  font-size: 13.5px;
  transition: border-color 0.18s, box-shadow 0.18s;
}

input:focus, select:focus {
  outline: none;
  border-color: rgba(34, 230, 166, 0.6);
  box-shadow: 0 0 0 3px rgba(34, 230, 166, 0.12);
}

input[type="range"] { width: 100%; accent-color: #22e6a6; padding: 0; }

label.check {
  flex-direction: row;
  align-items: center;
  gap: 9px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}

label.check input { width: 17px; height: 17px; accent-color: #22e6a6; cursor: pointer; }
.slider-label b { color: var(--live); font-variant-numeric: tabular-nums; }
.slider-label small { color: var(--muted); font-size: 11px; }

.row { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.btn.primary { background: linear-gradient(135deg, #22e6a6, #12b0e0); color: #04121a; border: none; font-weight: 600; }
.btn.danger { border-color: rgba(255, 77, 94, 0.4); color: #ff8f99; }

.empty-row { color: var(--muted); text-align: center; }
.req { color: var(--silent); font-size: 11px; }
.test-result { font-size: 12px; color: var(--muted); }
.test-result.ok { color: var(--live); }
.test-result.fail { color: var(--down); }

details { font-size: 12px; color: var(--muted); }
details summary { cursor: pointer; padding: 4px 0; }
details ol { margin: 6px 0 0; padding-inline-start: 18px; line-height: 1.9; }
code { background: rgba(120, 180, 255, 0.12); padding: 1px 6px; border-radius: 5px; font-size: 11.5px; }

.live-mini {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--muted);
  padding-top: 4px;
  border-top: 1px solid var(--border);
}

.live-mini b { color: var(--text); font-variant-numeric: tabular-nums; }

/* ───────── الجداول والسجل ───────── */

.table-wrap { overflow-x: auto; max-height: 340px; overflow-y: auto; border-radius: 10px; }

table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
th, td { text-align: right; padding: 9px 11px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { color: var(--muted); font-weight: 500; position: sticky; top: 0; background: #070c17; }
td.details { white-space: normal; color: var(--muted); min-width: 220px; }
td .ok { color: var(--live); }
td .fail { color: var(--down); }
td .none { color: var(--muted); }

#serverLogs {
  margin: 0;
  max-height: 260px;
  overflow: auto;
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--muted);
  background: rgba(3, 6, 14, 0.6);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ───────── شريط الحفظ ───────── */

.save-bar {
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  padding: 13px 24px;
  background: linear-gradient(0deg, rgba(4, 6, 13, 0.96), rgba(4, 6, 13, 0.75));
  border-top: 1px solid var(--border);
  backdrop-filter: blur(14px);
}

.save-msg { font-size: 12.5px; color: var(--muted); }
.save-msg.ok { color: var(--live); }
.save-msg.fail { color: var(--down); }

@media (max-width: 600px) {
  .row2 { grid-template-columns: 1fr; }
  .panel { padding: 12px 12px 100px; }
}

/* ───────── بطاقة التخزين ───────── */

.usage-row { display: flex; gap: 10px; flex-wrap: wrap; }

.usage-item {
  flex: 1;
  min-width: 108px;
  padding: 10px 13px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: rgba(3, 6, 14, 0.5);
}

.usage-item .k { display: block; font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.usage-item .v { font-size: 17px; font-variant-numeric: tabular-nums; }

.usage-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(3, 6, 14, 0.7);
  border: 1px solid var(--border);
  overflow: hidden;
}

.usage-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #22e6a6, #12b0e0);
  transition: width 0.5s ease, background 0.4s;
}

.usage-fill.warn { background: linear-gradient(90deg, #ffb020, #ff7a45); }
.usage-fill.full { background: linear-gradient(90deg, #ff5da2, #ff4d5e); }