/* ═══════════════════════════════════════════
   DNS Leak Test
   Shared component styles come from css/tool-base.css.
   ═══════════════════════════════════════════ */

.dlt-config-banner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--t-amber);
  border-radius: var(--t-radius-sm);
  background: var(--t-amber-light);
  color: var(--text-secondary);
  font-size: 0.8rem;
  line-height: 1.5;
}
.dlt-config-banner strong { color: var(--text); font-size: 0.85rem; }

.dlt-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: start;
}
.dlt-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}
.dlt-run-card {
  padding: 1.5rem 1.25rem;
  text-align: center;
  border: 1px solid var(--t-border-glass);
  border-radius: var(--t-radius-lg);
  background: linear-gradient(150deg, var(--t-accent-light), var(--t-bg-card) 55%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.dlt-run-icon { font-size: 2.2rem; line-height: 1; margin-bottom: 0.4rem; }
.dlt-run-text {
  margin: 0 0 0.9rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.dlt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.3rem;
  border-radius: 100px;
  font-family: var(--t-font);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  border: 1.5px solid var(--t-border);
  background: var(--t-bg);
  color: var(--text-secondary);
  transition: transform .2s, filter .2s, border-color .2s, color .2s, background .2s;
}
.dlt-btn:hover { transform: translateY(-1px); }
.dlt-btn:disabled { opacity: 0.5; cursor: wait; }
.dlt-btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--t-accent), var(--t-accent-2));
  color: #fff;
  margin-bottom: 0.5rem;
}
.dlt-btn-primary:hover { filter: brightness(1.08); }
.dlt-btn-ghost { width: 100%; }
.dlt-btn-ghost:hover {
  border-color: var(--t-accent);
  color: var(--t-accent);
  background: var(--t-accent-light);
}
.dlt-card {
  padding: 1.05rem 1.2rem;
  border: 1px solid var(--t-border-glass);
  border-radius: var(--t-radius);
  background: var(--t-bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.dlt-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}
.dlt-card-title { margin: 0; font-size: 0.95rem; font-weight: 800; color: var(--text); }
.dlt-mini-btn {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--t-border);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 0.85rem;
  transition: border-color .2s, background .2s;
}
.dlt-mini-btn:hover { border-color: var(--t-accent); background: var(--t-accent-light); }
.dlt-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--t-border);
  font-size: 0.84rem;
}
.dlt-row:last-child { border-bottom: none; }
.dlt-row-label { color: var(--text-tertiary, #888); font-weight: 600; flex-shrink: 0; }
.dlt-row-value {
  font-family: var(--t-mono);
  font-weight: 600;
  color: var(--text);
  text-align: right;
  min-width: 0;
  overflow-wrap: anywhere;
}
.dlt-verdict {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1rem 1.1rem;
  border: 1.5px solid var(--t-border);
  border-radius: var(--t-radius);
  background: var(--t-bg-card);
  transition: border-color .25s, background .25s;
}
.dlt-verdict.is-ok { border-color: var(--t-green); background: var(--t-green-light); }
.dlt-verdict.is-warning { border-color: var(--t-amber); background: var(--t-amber-light); }
.dlt-verdict.is-bad { border-color: var(--t-red); background: var(--t-red-light); }
.dlt-verdict.is-busy { border-color: var(--t-accent); background: var(--t-accent-light); }
.dlt-verdict-icon { font-size: 1.5rem; line-height: 1; flex-shrink: 0; }
.dlt-verdict-title { font-weight: 800; font-size: 0.95rem; color: var(--text); margin-bottom: 0.2rem; }
.dlt-verdict-text { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.5; }
.dlt-table { display: flex; flex-direction: column; gap: 0.35rem; max-height: 320px; overflow: auto; }
.dlt-resolver {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--t-border);
  border-radius: var(--t-radius-sm);
  background: var(--t-bg);
  font-size: 0.8rem;
}
.dlt-resolver-ip { font-family: var(--t-mono); font-weight: 700; color: var(--text); overflow-wrap: anywhere; }
.dlt-resolver-meta { font-family: var(--t-mono); font-size: 0.7rem; color: var(--text-tertiary, #888); flex-shrink: 0; }
.dlt-empty { color: var(--text-tertiary, #888); font-size: 0.8rem; padding: 0.4rem 0; }
.dlt-notice {
  margin: 0;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--t-border);
  border-radius: var(--t-radius-sm);
  background: var(--t-bg);
  color: var(--text-tertiary, #888);
  font-size: 0.75rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .dlt-layout { grid-template-columns: 1fr; }
}