/* settings.css — inherits design tokens from slides.css */
:root {
  --accent: #6ea8ff;
  --accent-2: #8b5cf6;
}

/* Legacy .btn aliases — used by settings.js dynamic button creation */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 6px 10px; border-radius: var(--radius-xs);
  font-size: 12.5px; font-weight: 500; font-family: inherit;
  border: 1px solid var(--line); background: var(--bg-elev); color: var(--fg);
  cursor: pointer; transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.btn:hover { background: var(--bg-elev-2); border-color: var(--line-2); }
.btn-primary { background: var(--accent); border-color: transparent; color: white; }
.btn-primary:hover { filter: brightness(1.1); }
.btn-ghost { background: transparent; }
.btn-ghost:hover { background: var(--hover); }
.btn-ghost.danger { color: var(--fg); }
.btn-ghost.danger:hover { border-color: var(--danger); color: var(--danger); background: rgba(248,113,113,.07); }
.btn-sm { padding: 4px 8px; font-size: 11.5px; }

/* ── Settings shell ── */
.settings-shell {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
  max-width: 700px;
}

/* Tabs */
.settings-tabs {
  display: flex; gap: 4px; margin-bottom: 28px;
  border-bottom: 1px solid var(--line); padding-bottom: 0;
}
.settings-tab {
  padding: 10px 18px; font: inherit; font-size: 14px; font-weight: 600;
  color: var(--fg-mute); background: none; border: none; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.settings-tab:hover { color: var(--fg); }
.settings-tab.active {
  color: var(--fg); border-bottom-color: var(--accent);
}

/* Panels */
.settings-panel[hidden] { display: none; }

/* Profile top */
.settings-profile-top {
  display: flex; align-items: center; gap: 14px; margin-bottom: 28px;
}
.settings-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white; font-size: 20px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.settings-profile-info { min-width: 0; }
.settings-email {
  font-size: 14px; color: var(--fg-mute); margin: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Sections */
.settings-section {
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.settings-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.settings-section h2 {
  font-size: 13px; font-weight: 700; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: .04em; margin: 0 0 16px;
}
.settings-session-section { border-bottom: none; }

/* Fields */
.settings-field { margin-bottom: 14px; }
.settings-field label {
  display: block; font-size: 12px; font-weight: 600; color: var(--fg-mute); margin-bottom: 5px;
}
.settings-field input,
.settings-field textarea {
  width: 100%; font: inherit; font-size: 13px; color: var(--fg);
  background: var(--bg-elev-2); border: 1px solid var(--line);
  border-radius: var(--radius-xs); padding: 8px 11px; outline: none;
  transition: border-color var(--dur) var(--ease);
}
.settings-field input:focus,
.settings-field textarea:focus { border-color: var(--accent); }
.settings-field input::placeholder,
.settings-field textarea::placeholder { color: var(--fg-dim); }
.settings-field-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}

/* Actions */
.settings-actions {
  display: flex; align-items: center; gap: 10px; margin-top: 4px;
}
.settings-saved-msg { font-size: 13px; color: var(--success); }
.settings-saved-msg[hidden] { display: none; }
.settings-hint { font-size: 13px; color: var(--fg-mute); margin: 0 0 12px; }

/* Teams tab header */
.settings-section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.settings-section-header h2 {
  font-size: 13px; font-weight: 700; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: .04em; margin: 0;
}
.settings-section-header-actions { display: flex; gap: 8px; }

/* Inline forms */
.settings-inline-form {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 16px; padding: 12px 14px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  flex-wrap: wrap;
}
.settings-inline-form[hidden] { display: none; }
.settings-inline-form input {
  flex: 1; min-width: 180px;
  font: inherit; font-size: 13px; color: var(--fg);
  background: var(--bg-elev-2); border: 1px solid var(--line);
  border-radius: var(--radius-xs); padding: 8px 11px; outline: none;
  transition: border-color var(--dur) var(--ease);
}
.settings-inline-form input:focus { border-color: var(--accent); }
.settings-inline-form input::placeholder { color: var(--fg-dim); }
.form-msg { font-size: 13px; color: var(--fg-mute); }
.form-msg.error { color: var(--danger); }

/* Teams grid */
.teams-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.teams-empty, .teams-loading {
  text-align: center; color: var(--fg-mute); padding: 40px 20px; font-size: 15px; margin: 0;
}
.teams-empty[hidden] { display: none; }

/* Team card */
.team-card {
  padding: 18px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.team-card:hover { border-color: var(--line-2); transform: translateY(-1px); }
.team-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.team-card-header h3 { flex: 1; font-size: 15px; font-weight: 700; margin: 0; color: var(--fg); }
.team-card-meta { font-size: 12px; color: var(--fg-mute); }
.team-card-meta code {
  font-size: 12px; background: var(--bg-elev-2);
  padding: 2px 6px; border-radius: 4px; color: var(--accent);
}
.team-code-label { opacity: .7; }

/* Role badges */
.role-badge {
  font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 12px;
  text-transform: capitalize;
}
.role-owner { background: rgba(139,92,246,.12); color: #a78bfa; border: 1px solid rgba(139,92,246,.2); }
.role-admin { background: rgba(110,168,255,.1); color: var(--accent); border: 1px solid rgba(110,168,255,.2); }
.role-member { background: rgba(154,164,199,.1); color: var(--fg-mute); border: 1px solid rgba(154,164,199,.15); }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,.55); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.modal-overlay[hidden] { display: none; }
.modal {
  width: 100%; max-width: 480px;
  background: var(--bg-elev-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,.55);
  display: flex; flex-direction: column;
  max-height: 80vh;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px 14px; border-bottom: 1px solid var(--line);
}
.modal-header h2 { font-size: 18px; margin: 0; color: var(--fg); }
.modal-close {
  width: 30px; height: 30px; border-radius: var(--radius-xs);
  border: none; background: transparent;
  color: var(--fg-mute); cursor: pointer; font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.modal-close:hover { background: var(--hover); color: var(--fg); }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 20px; border-top: 1px solid var(--line);
}
.spacer { flex: 1; }

/* Invite section */
.invite-section { margin-bottom: 20px; }
.invite-section label {
  display: block; font-size: 11px; font-weight: 700; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px;
}
.invite-row { display: flex; align-items: center; gap: 8px; }
.invite-row code {
  flex: 1; font-size: 15px; font-weight: 600;
  background: var(--bg-elev); color: var(--accent);
  padding: 8px 14px; border-radius: var(--radius-xs);
  letter-spacing: .05em; user-select: all;
}
.invite-hint { font-size: 12px; color: var(--fg-mute); margin: 6px 0 0; }

/* Members list */
.members-section h3 {
  font-size: 12px; font-weight: 700; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: .04em; margin: 0 0 10px;
}
.members-list { display: flex; flex-direction: column; gap: 6px; }
.members-loading { font-size: 13px; color: var(--fg-mute); }
.member-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 10px; border-radius: var(--radius-xs);
  transition: background var(--dur) var(--ease);
}
.member-row:hover { background: var(--hover); }
.member-info { display: flex; align-items: center; gap: 8px; }
.member-email { font-size: 13px; color: var(--fg); }

/* ── Storage tab ── */
.storage-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.storage-header h2 { margin: 0 0 4px; font-size: 15px; color: var(--fg); }
.storage-subtitle { margin: 0; font-size: 13px; color: var(--fg-mute); }

.storage-bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.storage-bar-track {
  flex: 1; height: 8px;
  background: var(--line);
  border-radius: 4px; overflow: hidden;
}
.storage-bar-fill {
  height: 100%; border-radius: 4px;
  transition: width 400ms ease, background 400ms;
}
.storage-bar-label { font-size: 12px; color: var(--fg-mute); white-space: nowrap; min-width: 140px; }

.storage-tool-section {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 8px;
}
.storage-tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  cursor: default;
  background: var(--bg-elev);
}
.storage-tool-name {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--fg);
}
.storage-tool-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.storage-tool-count { font-size: 11px; font-weight: 400; color: var(--fg-mute); }
.storage-tool-right { display: flex; align-items: center; gap: 10px; }
.storage-tool-size { font-size: 12px; color: var(--fg-mute); }
.storage-expand-btn {
  background: none; border: none;
  color: var(--fg-mute); cursor: pointer;
  font-size: 12px; padding: 2px 4px;
  border-radius: 4px;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.storage-expand-btn:hover { background: var(--hover); color: var(--fg); }

.storage-item-list { border-top: 1px solid var(--line); }
.storage-item-row {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.storage-item-row:last-child { border-bottom: none; }
.storage-item-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--fg); }
.storage-item-size { font-size: 12px; color: var(--fg-mute); white-space: nowrap; }
.storage-delete-btn { flex-shrink: 0; }
.storage-empty { color: var(--fg-mute); font-size: 13px; text-align: center; padding: 32px 0; }

@media (max-width: 700px) {
  .app { grid-template-columns: 1fr; }
  .rail { display: none; }
  .settings-shell { padding: 16px; }
  .settings-field-row { grid-template-columns: 1fr; }
  .settings-section-header { flex-direction: column; gap: 12px; align-items: flex-start; }
  .teams-grid { grid-template-columns: 1fr; }
}

/* ── Plan tab ── */
.plan-hero {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 0 24px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.plan-badge {
  display: inline-block;
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: var(--bg-elev-2);
  color: var(--fg-mute);
  border: 1px solid var(--line);
}

.plan-badge-free {
  background: rgba(154, 164, 199, .10);
  color: #9aa4c7;
  border-color: rgba(154, 164, 199, .2);
}

.plan-badge-pro {
  background: linear-gradient(135deg, rgba(110,168,255,.15), rgba(139,92,246,.15));
  color: var(--accent);
  border-color: rgba(110, 168, 255, .3);
}

.plan-tagline {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--fg-mute);
}

.plan-usage-wrap {
  margin-top: 12px;
}

.plan-usage-track {
  height: 10px;
  border-radius: 6px;
  background: var(--bg-elev-2);
  overflow: hidden;
  margin-bottom: 8px;
}

.plan-usage-fill {
  height: 100%;
  border-radius: 6px;
  background: var(--accent);
  transition: width .4s ease;
}

.plan-usage-fill.warn  { background: #fbbf24; }
.plan-usage-fill.full  { background: #f87171; }

.plan-usage-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}

/* ── Integrations tab ── */
.integration-card {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}
.integration-card-icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
}
.integration-card-body {
  flex: 1; min-width: 0;
}
.integration-card-name {
  font-size: 14px; font-weight: 600; color: var(--fg); margin-bottom: 2px;
}
.integration-card-desc {
  font-size: 12px; color: var(--fg-mute); margin-bottom: 6px;
}
.integration-card-status {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--fg-mute);
}
.integration-status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--fg-dim); flex-shrink: 0;
}
.status-connected .integration-status-dot { background: #34d399; }
.status-connected { color: #34d399; }
.status-expired .integration-status-dot { background: #fbbf24; }
.status-expired { color: #fbbf24; }
.integration-card-actions {
  display: flex; flex-shrink: 0; gap: 8px; align-items: center;
}