/* ============================================================
   CHIRP — Modals, Popovers, Context Menus
   ============================================================ */

/* ── Modal overlay ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--modal-overlay);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.15s ease;
}
.modal-overlay.hidden { display: none; }

/* ── Modal card ── */
.modal {
  background: var(--modal-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  animation: slideIn 0.2s cubic-bezier(.22,.68,0,1.2);
  overflow: hidden;
}
.modal-lg { max-width: 680px; }
.modal-xl { max-width: 800px; }

.modal-header {
  padding: 20px 24px 0;
  flex-shrink: 0;
}
.modal-header h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}
.modal-header p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.4;
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--divider);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
  background: var(--modal-bg);
}

/* Close button */
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
  font-size: 20px;
  line-height: 1;
}
.modal-close:hover { background: var(--bg-modifier-hover); color: var(--text-normal); }

/* ── Modal form fields ── */
.modal .form-group { margin-bottom: 16px; }
.modal .form-group label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.modal .form-group input,
.modal .form-group textarea,
.modal .form-group select {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  color: var(--text-normal);
  font-size: 15px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}
.modal .form-group input:focus,
.modal .form-group textarea:focus,
.modal .form-group select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(88,101,242,0.2);
}
.modal .form-group textarea {
  resize: vertical;
  min-height: 80px;
}
.modal .form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Image upload */
.img-upload-area {
  position: relative;
  display: inline-block;
}
.img-upload-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-modifier-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  border: 2px dashed var(--text-muted);
  transition: border-color 0.15s;
}
.img-upload-preview:hover { border-color: var(--brand); }
.img-upload-preview img { width: 100%; height: 100%; object-fit: cover; }
.img-upload-preview svg { width: 32px; height: 32px; fill: var(--text-muted); }
.img-upload-preview input { display: none; }

.banner-upload-area {
  width: 100%;
  height: 100px;
  border-radius: var(--radius-md);
  background: var(--bg-modifier-hover);
  border: 2px dashed var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.15s;
  position: relative;
}
.banner-upload-area:hover { border-color: var(--brand); }
.banner-upload-area img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.banner-upload-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: rgba(0,0,0,0.4);
  color: #fff;
  font-size: 13px;
  opacity: 0;
  transition: opacity 0.15s;
}
.banner-upload-area:hover .banner-upload-overlay { opacity: 1; }
.banner-upload-overlay svg { width: 24px; height: 24px; fill: #fff; }

/* ── Profile Popout ── */
.profile-popout {
  position: fixed;
  z-index: 300;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
  width: 300px;
  overflow: hidden;
  animation: fadeIn 0.15s ease;
}
.popout-banner {
  width: 100%;
  height: 80px;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, var(--brand) 0%, #eb459e 100%);
}
.popout-avatar-row {
  display: flex;
  align-items: flex-end;
  padding: 0 16px;
  margin-top: -28px;
  margin-bottom: 8px;
  position: relative;
}
.popout-avatar-row .avatar { border: 4px solid var(--bg-secondary); flex-shrink: 0; }
.popout-status-btn {
  margin-left: auto;
  margin-bottom: 4px;
}
.popout-body { padding: 0 16px 16px; }
.popout-displayname { font-size: 18px; font-weight: 700; }
.popout-username { font-size: 14px; color: var(--text-muted); margin-bottom: 8px; }
.popout-divider { height: 1px; background: var(--divider); margin: 10px 0; }
.popout-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.popout-bio { font-size: 14px; color: var(--text-normal); line-height: 1.4; word-break: break-word; }
.popout-actions { display: flex; gap: 8px; margin-top: 12px; }
.popout-actions .btn-primary { flex: 1; font-size: 13px; padding: 7px 12px; }
.popout-actions .btn-secondary { flex: 1; font-size: 13px; padding: 6px 12px; }
.popout-mutual { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.popout-mutual svg { width: 14px; height: 14px; fill: currentColor; }

/* ── Context Menu ── */
.context-menu {
  position: fixed;
  z-index: 600;
  background: var(--context-menu-bg);
  border: 1px solid var(--divider);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-high);
  padding: 4px;
  min-width: 180px;
  max-width: 240px;
  animation: fadeIn 0.1s ease;
}
.ctx-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-normal);
  transition: background 0.1s, color 0.1s;
}
.ctx-item:hover { background: var(--brand); color: #fff; }
.ctx-item:hover svg { fill: #fff; }
.ctx-item.danger:hover { background: var(--text-danger); }
.ctx-item svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }
.ctx-separator { height: 1px; background: var(--divider); margin: 4px 0; }

/* ── Emoji Picker ── */
.emoji-picker {
  position: fixed;
  z-index: 400;
  background: var(--bg-secondary);
  border: 1px solid var(--divider);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-high);
  width: 320px;
  height: 380px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: fadeIn 0.15s ease;
}
.emoji-picker-search {
  padding: 10px;
  border-bottom: 1px solid var(--divider);
  flex-shrink: 0;
}
.emoji-picker-search input {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  color: var(--text-normal);
  font-size: 14px;
  padding: 6px 10px;
  outline: none;
}
.emoji-picker-search input:focus { border-color: var(--brand); }
.emoji-category-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 8px 4px;
}
.emoji-grid {
  display: flex;
  flex-wrap: wrap;
  padding: 0 4px 8px;
  overflow-y: auto;
  flex: 1;
}
.emoji-btn {
  width: 36px;
  height: 36px;
  font-size: 22px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.1s;
  line-height: 1;
}
.emoji-btn:hover { background: var(--bg-modifier-hover); }

/* ── Settings Panel ── */
.settings-layout {
  position: fixed;
  inset: 0;
  background: var(--bg-tertiary);
  z-index: 700;
  display: flex;
  animation: fadeIn 0.2s ease;
}
.settings-sidebar {
  width: 260px;
  background: var(--bg-secondary);
  padding: 60px 8px 16px;
  overflow-y: auto;
  flex-shrink: 0;
}
.settings-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 12px;
}
.settings-nav-item {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  transition: background 0.1s, color 0.1s;
  gap: 10px;
  margin-bottom: 2px;
}
.settings-nav-item:hover { background: var(--bg-modifier-hover); color: var(--text-normal); }
.settings-nav-item.active { background: var(--bg-modifier-selected); color: var(--text-normal); }
.settings-nav-item svg { width: 18px; height: 18px; fill: currentColor; }
.settings-separator { height: 1px; background: var(--divider); margin: 8px 12px; }
.settings-main {
  flex: 1;
  overflow-y: auto;
  padding: 60px 40px 40px;
  max-width: 860px;
}
.settings-main h2 { font-size: 20px; font-weight: 700; margin-bottom: 24px; }
.settings-section { margin-bottom: 32px; }
.settings-section h3 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.settings-row {
  display: flex;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--divider);
  gap: 16px;
}
.settings-row-label { flex: 1; }
.settings-row-label span { display: block; font-size: 15px; font-weight: 600; }
.settings-row-label small { display: block; font-size: 13px; color: var(--text-muted); margin-top: 2px; }
.settings-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 28px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s;
}
.settings-close:hover { background: var(--bg-modifier-hover); color: var(--text-normal); }

/* Toggle switch */
.toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--text-muted);
  border-radius: 11px;
  cursor: pointer;
  transition: background 0.2s;
}
.toggle input:checked + .toggle-track { background: var(--brand); }
.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}
.toggle input:checked + .toggle-track::after { transform: translateX(18px); }

/* ── Friend list ── */
.friend-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--divider);
  gap: 12px;
  transition: background 0.1s;
}
.friend-item:hover { background: var(--bg-modifier-hover); }
.friend-info { flex: 1; min-width: 0; }
.friend-name { font-size: 15px; font-weight: 600; }
.friend-status { font-size: 13px; color: var(--text-muted); }
.friend-actions { display: flex; gap: 6px; }
.friend-actions .btn-ghost { width: 32px; height: 32px; border-radius: 50%; }
.friend-actions .btn-ghost svg { width: 18px; height: 18px; }

/* ── Toast notifications ── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--divider);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-high);
  font-size: 14px;
  min-width: 280px;
  max-width: 380px;
  pointer-events: all;
  animation: slideInRight 0.3s cubic-bezier(.22,.68,0,1.2);
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.success { border-left: 4px solid var(--text-positive); }
.toast.error   { border-left: 4px solid var(--text-danger); }
.toast.info    { border-left: 4px solid var(--brand); }
.toast.warning { border-left: 4px solid var(--text-warning); }
.toast svg { width: 20px; height: 20px; flex-shrink: 0; }
.toast.success svg { fill: var(--text-positive); }
.toast.error svg   { fill: var(--text-danger); }
.toast.info svg    { fill: var(--brand); }
.toast.warning svg { fill: var(--text-warning); }
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: none; }
}

/* ── Image lightbox ── */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9500;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  animation: fadeIn 0.15s ease;
}
.lightbox-overlay img,
.lightbox-overlay video {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
  object-fit: contain;
  cursor: default;
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(0,0,0,0.5);
  border: none;
  color: #fff;
  font-size: 28px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }

/* ── Server creation wizard ── */
.wizard-step { display: none; }
.wizard-step.active { display: block; }
.wizard-server-type-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}
.wizard-type-card {
  background: var(--bg-modifier-hover);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: border-color 0.15s, background 0.15s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.wizard-type-card:hover { background: var(--bg-modifier-active); }
.wizard-type-card.selected { border-color: var(--brand); background: rgba(88,101,242,0.1); }
.wizard-type-card svg { width: 24px; height: 24px; fill: var(--text-muted); }

/* Invite link */
.invite-box {
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--divider);
}
.invite-link { flex: 1; font-size: 14px; color: var(--text-normal); font-family: monospace; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.invite-copy { flex-shrink: 0; }