:root {
  --ops-bg: #101114;
  --ops-panel: #17191e;
  --ops-border: rgba(255, 255, 255, .12);
  --ops-text: #f7f7f8;
  --ops-muted: #aeb2bb;
  --ops-red: #e92c25;
  --ops-yellow: #f7e600;
  --ops-green: #36d17c;
}

#ddsol-prod-admin { display: none !important; }

#ddsol-admin-ops {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto 28px;
  padding: 18px;
  color: var(--ops-text);
  background: var(--ops-bg);
  border: 1px solid var(--ops-border);
  border-radius: 18px;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}

#ddsol-admin-ops * { box-sizing: border-box; }
.ops-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 18px; }
.ops-head h2 { margin: 0 0 5px; font-size: clamp(20px, 3vw, 30px); line-height: 1.1; }
.ops-head p { margin: 0; color: var(--ops-muted); font-size: 14px; }
.ops-live { flex: 0 0 auto; padding: 7px 10px; border: 1px solid rgba(54,209,124,.45); border-radius: 999px; color: var(--ops-green); font-weight: 800; font-size: 12px; }

.ops-tabs { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; margin-bottom: 16px; }
.ops-tab {
  min-height: 48px; padding: 10px 12px; border: 1px solid var(--ops-border); border-radius: 12px;
  background: #111216; color: var(--ops-text); font-weight: 800; cursor: pointer;
}
.ops-tab[aria-selected="true"] { background: var(--ops-red); border-color: var(--ops-red); }
.ops-badge { display: inline-grid; place-items: center; min-width: 22px; height: 22px; margin-left: 6px; padding: 0 6px; border-radius: 999px; background: var(--ops-yellow); color: #111; font-size: 12px; }
.ops-tab[aria-selected="true"] .ops-badge { background: #fff; }

.ops-panel[hidden] { display: none !important; }
.ops-section-note { color: var(--ops-muted); margin: 0 0 14px; font-size: 14px; }
.ops-empty { padding: 22px; text-align: center; color: var(--ops-muted); border: 1px dashed var(--ops-border); border-radius: 12px; }
.ops-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 12px; }
.ops-card { background: var(--ops-panel); border: 1px solid var(--ops-border); border-radius: 14px; padding: 14px; min-width: 0; }
.ops-card h3 { margin: 0 0 5px; font-size: 16px; }
.ops-card p { margin: 3px 0; color: var(--ops-muted); font-size: 13px; }
.ops-code { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding: 12px; background: #0c0d10; border-radius: 10px; }
.ops-code strong { font-size: 25px; letter-spacing: .16em; color: var(--ops-yellow); }

.ops-form { display: grid; grid-template-columns: repeat(12, minmax(0,1fr)); gap: 10px; margin-bottom: 16px; padding: 14px; background: var(--ops-panel); border: 1px solid var(--ops-border); border-radius: 14px; }
.ops-field { grid-column: span 4; min-width: 0; }
.ops-field.wide { grid-column: span 6; }
.ops-field.full { grid-column: 1/-1; }
.ops-field label { display: block; margin: 0 0 6px; color: var(--ops-muted); font-size: 12px; font-weight: 700; }
.ops-field input, .ops-field select {
  width: 100%; min-height: 43px; padding: 9px 11px; border: 1px solid rgba(255,255,255,.22); border-radius: 9px;
  background: #0f1013; color: var(--ops-text); font: inherit; outline: none;
}
.ops-field input:focus, .ops-field select:focus { border-color: var(--ops-yellow); box-shadow: 0 0 0 3px rgba(247,230,0,.12); }
.ops-check { display: flex; align-items: center; gap: 8px; min-height: 43px; color: var(--ops-text); }
.ops-check input { width: 18px; height: 18px; }
.ops-actions { grid-column: 1/-1; display: flex; flex-wrap: wrap; gap: 8px; }
.ops-btn { min-height: 40px; padding: 9px 14px; border: 1px solid var(--ops-border); border-radius: 9px; background: #292c33; color: #fff; font-weight: 800; cursor: pointer; }
.ops-btn.primary { background: var(--ops-red); border-color: var(--ops-red); }
.ops-btn.secondary { background: transparent; }
.ops-btn:disabled { opacity: .5; cursor: wait; }

.ops-search { width: 100%; max-width: 420px; min-height: 43px; margin: 0 0 12px; padding: 9px 12px; border: 1px solid var(--ops-border); border-radius: 10px; background: #0f1013; color: var(--ops-text); }
.ops-list { display: grid; gap: 8px; }
.ops-row { display: grid; grid-template-columns: minmax(0,1.5fr) minmax(120px,.8fr) minmax(100px,.6fr) auto; gap: 10px; align-items: center; padding: 11px 12px; background: var(--ops-panel); border: 1px solid var(--ops-border); border-radius: 11px; }
.ops-row-main { min-width: 0; }
.ops-row-main strong { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ops-row-main small, .ops-row span { color: var(--ops-muted); font-size: 12px; }
.ops-state { font-weight: 800; color: var(--ops-green) !important; }
.ops-state.off { color: #ff7d83 !important; }

#ddsol-ops-toast { position: fixed; right: 18px; top: 18px; z-index: 99999; max-width: min(390px, calc(100vw - 36px)); padding: 13px 15px; border-radius: 11px; background: #fff; color: #111; box-shadow: 0 12px 38px rgba(0,0,0,.35); font-weight: 750; transform: translateY(-16px); opacity: 0; pointer-events: none; transition: .2s ease; }
#ddsol-ops-toast.show { transform: translateY(0); opacity: 1; }
#ddsol-ops-toast.error { background: #ffdedf; color: #7f0d13; }

.ddsol-register-guidance { margin: 8px 0 12px; padding: 10px 12px; border-left: 3px solid var(--ops-yellow); background: rgba(247,230,0,.08); color: #dedfe2; font-size: 13px; line-height: 1.45; }
.ddsol-register-code { margin: 10px 0; }
.ddsol-register-code label { display: block; margin-bottom: 6px; font-weight: 750; }
.ddsol-register-code input { width: 100%; min-height: 46px; padding: 10px 12px; border-radius: 9px; border: 1px solid rgba(255,255,255,.25); background: #0f1013; color: #fff; font-size: 20px; letter-spacing: .14em; }

@media (max-width: 720px) {
  #ddsol-admin-ops { padding: 13px; border-radius: 14px; }
  .ops-head { display: block; }
  .ops-live { display: inline-block; margin-top: 10px; }
  .ops-tabs { grid-template-columns: 1fr; }
  .ops-tab { text-align: left; }
  .ops-field, .ops-field.wide { grid-column: 1/-1; }
  .ops-row { grid-template-columns: 1fr auto; }
  .ops-row > :nth-child(2), .ops-row > :nth-child(3) { grid-column: 1; }
  .ops-row > :last-child { grid-column: 2; grid-row: 1; }
}