/* ============================================
   Settings Panel (overlay modal)
   ============================================ */

.settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: settingsFadeIn 0.15s ease-out;
}

@keyframes settingsFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.settings-panel {
  background: #2a2a2a;
  border: 3px solid var(--mc-stone-dark);
  box-shadow:
    inset 1px 1px 0 var(--mc-border-highlight),
    inset -1px -1px 0 var(--mc-border-shadow),
    0 8px 32px rgba(0, 0, 0, 0.6);
  width: 90%;
  max-width: 520px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  animation: settingsSlideIn 0.15s ease-out;
}

@keyframes settingsSlideIn {
  from { transform: translateY(-12px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.settings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--mc-oak-dark);
  border-bottom: 2px solid var(--mc-dark);
  box-shadow:
    inset 0 2px 0 var(--mc-oak-light),
    inset 0 -1px 0 var(--mc-dirt-dark);
}

.settings-header h2 {
  font-size: 0.9rem;
  color: var(--mc-text-yellow);
  text-shadow: 2px 2px 0 var(--mc-dark);
}

.settings-close {
  background: none;
  border: 2px solid transparent;
  color: var(--mc-text-gray);
  font-family: 'Silkscreen', monospace;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.15rem 0.4rem;
  transition: color 0.15s, border-color 0.15s;
}

.settings-close:hover {
  color: var(--mc-text-red);
  border-color: var(--mc-text-red);
}

.settings-body {
  padding: 1rem;
  overflow-y: auto;
  flex: 1;
}

.settings-section h3 {
  font-size: 0.8rem;
  color: var(--mc-text-gold);
  text-shadow: 1px 1px 0 #000;
  margin-bottom: 0.4rem;
}

.settings-hint {
  font-size: 0.6rem;
  color: var(--mc-text-gray);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.settings-empty {
  font-size: 0.65rem;
  color: var(--mc-text-gray);
  font-style: italic;
  text-align: center;
  padding: 1.5rem 0;
}

/* === Dropper nickname list === */

.dropper-nickname-list {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.dropper-nickname-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.625rem;
  background: #222;
  border: 2px solid #3a3a3a;
  transition: border-color 0.15s;
}

.dropper-nickname-row:hover {
  border-color: #555;
}

.dropper-nickname-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  flex: 1;
}

.dropper-raw-name {
  font-size: 0.65rem;
  color: var(--mc-text-white);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.dropper-badge {
  font-size: 0.5rem;
  padding: 0.1rem 0.3rem;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dropper-badge.default {
  background: var(--mc-grass-dark);
  color: var(--mc-text-green);
  border: 1px solid var(--mc-grass);
}

.dropper-badge.client {
  background: #2a2854;
  color: var(--mc-text-aqua);
  border: 1px solid #4a48a4;
}

.dropper-current-nick {
  font-size: 0.6rem;
  color: var(--mc-text-gold);
  font-style: italic;
}

.dropper-nickname-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
}

.nickname-input {
  background: #1a1a1a;
  border: 2px solid #444;
  color: var(--mc-text-white);
  font-family: 'Silkscreen', monospace;
  font-size: 0.6rem;
  padding: 0.3rem 0.4rem;
  outline: none;
  width: 120px;
  transition: border-color 0.15s;
}

.nickname-input:focus {
  border-color: var(--mc-text-green);
}

.nickname-input::placeholder {
  color: #555;
}

.nick-btn {
  padding: 0.25rem 0.4rem !important;
  font-size: 0.65rem !important;
  min-width: unset !important;
  line-height: 1;
}

/* === Remote Reboot Section === */

.reboot-status {
  font-size: 0.65rem;
  padding: 0.4rem 0.6rem;
  margin-bottom: 0.6rem;
  background: #1a1f2e;
  border: 2px solid #3a4a6a;
  color: var(--mc-text-aqua);
  text-align: center;
}

.reboot-grid {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.reboot-target {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.625rem;
  background: #222;
  border: 2px solid #3a3a3a;
  transition: border-color 0.15s;
}

.reboot-target:hover {
  border-color: #555;
}

.reboot-target-info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
  flex: 1;
}

.reboot-target-label {
  font-size: 0.7rem;
  color: var(--mc-text-white);
}

.reboot-target-desc {
  font-size: 0.55rem;
  color: var(--mc-text-gray);
}

.reboot-btn {
  flex-shrink: 0;
}

.reboot-confirm-actions {
  display: flex;
  gap: 0.25rem;
  flex-shrink: 0;
}

.mc-btn.red {
  border-color: #aa3333;
  color: var(--mc-text-red);
  background: linear-gradient(180deg, #5a2020, #3a1010);
  box-shadow:
    inset 1px 1px 0 #7a3030,
    inset -1px -1px 0 #2a0808;
}

.mc-btn.red:hover {
  background: linear-gradient(180deg, #7a3030, #4a1818);
  color: #ff6666;
}

/* === Settings gear button (in header) === */

.settings-gear {
  background: none;
  border: 2px solid transparent;
  cursor: pointer;
  font-size: 1.15rem;
  padding: 0.2rem 0.35rem;
  transition: border-color 0.15s, transform 0.3s;
  color: var(--mc-text-gray);
}

.settings-gear:hover {
  border-color: var(--mc-text-gold);
  transform: rotate(45deg);
  color: var(--mc-text-gold);
}

/* === Responsive === */

@media (max-width: 480px) {
  .settings-panel {
    width: 96%;
    max-height: 90vh;
  }

  .nickname-input {
    width: 80px;
  }

  .dropper-nickname-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .dropper-nickname-actions {
    width: 100%;
    justify-content: flex-end;
  }
}