/* ── Profile v2 (tabbed view) ──────────────────────────────────────────── */

.profile-loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted, #71717A);
}

.profile-v2-header {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 18px;
  padding: 20px;
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 16px;
  margin: 16px;
}

.profile-v2-avatar {
  width: 96px;
  height: 96px;
  border-radius: 14px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 2rem;
  color: #000;
  overflow: hidden;
}
.profile-v2-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.profile-v2-identity { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.profile-v2-name { font-size: 1.4rem; font-weight: 800; color: var(--text, #FAFAFA); }
.profile-v2-handle { font-size: 0.85rem; color: var(--text-muted, #71717A); }
.profile-v2-bio {
  font-size: 0.9rem;
  color: var(--text-sec, #A1A1AA);
  margin-top: 4px;
  line-height: 1.4;
  white-space: pre-wrap;
}
.profile-v2-meta { font-size: 0.78rem; color: var(--text-muted, #71717A); margin-top: 4px; }
.profile-v2-follow-row {
  display: flex; gap: 16px; margin-top: 6px;
  font-size: 0.85rem; color: var(--text-sec, #A1A1AA);
}
.profile-v2-follow-row strong { color: var(--text, #FAFAFA); }

.profile-v2-actions { display: flex; flex-direction: column; gap: 8px; }
.btn-profile-action {
  padding: 10px 16px;
  background: var(--green, #22C55E);
  color: #000;
  border: none;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  font-size: 0.88rem;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-profile-action:hover { background: #16A34A; }
.btn-profile-action.is-following {
  background: transparent;
  border: 1px solid var(--green, #22C55E);
  color: var(--green, #22C55E);
}
.btn-profile-action.is-following:hover { background: rgba(34,197,94,0.1); }

/* Tabs */
.profile-tabs-nav {
  display: flex;
  gap: 4px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border, #3F3F46);
  margin: 16px 16px 0;
  overflow-x: auto;
}
.profile-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted, #71717A);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}
.profile-tab-btn:hover { color: var(--text-sec, #A1A1AA); }
.profile-tab-btn--active {
  color: var(--green, #22C55E);
  border-bottom-color: var(--green, #22C55E);
}

.profile-tab-content { padding: 16px; }

/* Overview */
.profile-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}
.profile-stat-card {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 12px;
  padding: 14px 16px;
}
.profile-stat-card--wide { grid-column: 1 / -1; }
.profile-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted, #71717A);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}
.profile-stat-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
  margin-top: 4px;
}
.profile-stat-value.positive { color: var(--green, #22C55E); }
.profile-stat-value.negative { color: #EF4444; }

.profile-fav-sports { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.fav-sport-pill {
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 10px;
  padding: 4px 10px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-sec, #A1A1AA);
}

/* Sections within tabs */
.profile-section {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 16px;
}
.profile-section-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-sec, #A1A1AA);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

/* Stats — pairs grid */
.profile-pairs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}
.profile-pair {
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 10px;
  padding: 10px 12px;
}
.profile-pair-label {
  font-size: 0.7rem;
  color: var(--text-muted, #71717A);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.profile-pair-value {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
  margin-top: 4px;
}
.profile-pair-value.positive { color: var(--green, #22C55E); }
.profile-pair-value.negative { color: #EF4444; }

/* Equity chart */
.profile-chart { display: flex; flex-direction: column; gap: 8px; }
.profile-chart-svg {
  width: 100%;
  height: 160px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 10px;
}
.profile-chart-zero {
  stroke: var(--border, #3F3F46);
  stroke-width: 1;
  stroke-dasharray: 3 3;
}
.profile-chart-line {
  fill: none;
  stroke: var(--green, #22C55E);
  stroke-width: 2;
  stroke-linejoin: round;
}
.profile-chart-line.negative { stroke: #EF4444; }
.profile-chart-foot {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted, #71717A);
}
.profile-chart-foot .positive { color: var(--green, #22C55E); }
.profile-chart-foot .negative { color: #EF4444; }

/* Breakdown tables */
.profile-table-wrap { overflow-x: auto; }
.profile-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.profile-table th, .profile-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border, #3F3F46);
  text-align: left;
}
.profile-table th {
  color: var(--text-muted, #71717A);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg, #09090B);
}
.profile-table td.positive { color: var(--green, #22C55E); }
.profile-table td.negative { color: #EF4444; }

/* Activity timeline */
.profile-activity { display: flex; flex-direction: column; gap: 10px; }
.activity-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 10px;
}
.activity-icon {
  width: 40px; height: 40px;
  background: var(--elevated, #27272A);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.activity-body { display: flex; flex-direction: column; gap: 2px; }
.activity-title {
  font-weight: 700;
  color: var(--text, #FAFAFA);
  font-size: 0.9rem;
}
.activity-detail { font-size: 0.82rem; color: var(--text-sec, #A1A1AA); }
.activity-time { font-size: 0.72rem; color: var(--text-muted, #71717A); }

/* Settings form */
.settings-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.settings-field > span {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-sec, #A1A1AA);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.settings-field input,
.settings-field select,
.settings-field textarea {
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  color: var(--text, #FAFAFA);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.95rem;
}
.settings-field input:focus,
.settings-field select:focus,
.settings-field textarea:focus { outline: none; border-color: var(--green, #22C55E); }
.settings-field small { color: var(--text-muted, #71717A); font-size: 0.75rem; }

.settings-avatar-row {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}
.settings-avatar-preview {
  width: 72px; height: 72px;
  border-radius: 12px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.6rem; color: #000;
  overflow: hidden;
}
.settings-avatar-preview img { width: 100%; height: 100%; object-fit: cover; }

.settings-chip-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.chip-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-sec, #A1A1AA);
  transition: all 0.15s;
}
.chip-check input { display: none; }
.chip-check:has(input:checked) {
  background: var(--green, #22C55E);
  color: #000;
  border-color: var(--green, #22C55E);
  font-weight: 700;
}

.settings-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 10px;
  cursor: pointer;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--text, #FAFAFA);
}
.settings-toggle input { accent-color: var(--green, #22C55E); transform: scale(1.1); }

.settings-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 12px;
}
.btn-primary {
  background: var(--green, #22C55E);
  color: #000;
  border: none;
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 700;
  cursor: pointer;
}
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-secondary {
  background: transparent;
  border: 1px solid var(--border, #3F3F46);
  color: var(--text-sec, #A1A1AA);
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
}
.btn-secondary:hover { border-color: var(--green, #22C55E); color: var(--green, #22C55E); }

.settings-status {
  margin-top: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}
.settings-status.positive { background: rgba(34,197,94,0.1); color: var(--green, #22C55E); }
.settings-status.negative { background: rgba(239,68,68,0.1); color: #EF4444; }

@media (max-width: 640px) {
  .profile-v2-header { grid-template-columns: 72px 1fr; gap: 12px; }
  .profile-v2-avatar { width: 72px; height: 72px; font-size: 1.5rem; }
  .profile-v2-actions { grid-column: 1 / -1; flex-direction: row; }
}

/* ── Legacy profile container (no longer used by main view) ─────────────── */

.profile-container {
  display: grid;
  gap: 20px;
  padding: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.profile-header {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 16px;
  padding: 24px;
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 24px;
  align-items: start;
}

.profile-avatar {
  width: 100px;
  height: 100px;
  border-radius: 12px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 2rem;
  color: #000;
  border: 2px solid var(--border, #3F3F46);
}

.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.profile-info {
  display: grid;
  gap: 8px;
}

.profile-username {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
}

.profile-email {
  font-size: 0.85rem;
  color: var(--text-muted, #71717A);
}

.profile-joindate {
  font-size: 0.8rem;
  color: var(--text-muted, #71717A);
}

.profile-actions {
  display: grid;
  gap: 8px;
}

.btn-edit-profile {
  padding: 10px 16px;
  background: var(--green, #22C55E);
  color: #000;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-edit-profile:hover {
  background: #16A34A;
  transform: translateY(-2px);
}

/* ── Stats Grid ──────────────────────────────────────────────────────────── */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.stat-card {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}

.stat-card:hover {
  border-color: var(--green, #22C55E);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted, #71717A);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  font-weight: 700;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
}

.stat-value.positive {
  color: var(--green, #22C55E);
}

.stat-value.negative {
  color: #F87171;
}

/* ── Leaderboard ─────────────────────────────────────────────────────────── */

.leaderboard-container {
  display: grid;
  gap: 16px;
  padding: 16px;
}

.leaderboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.leaderboard-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
  display: flex;
  align-items: center;
  gap: 8px;
}

.leaderboard-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.tab-btn {
  padding: 8px 14px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  color: var(--text-sec, #A1A1AA);
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}

.tab-btn--active {
  background: var(--green, #22C55E);
  border-color: var(--green, #22C55E);
  color: #000;
}

.tab-btn:hover {
  border-color: var(--green, #22C55E);
}

.leaderboard-list {
  display: grid;
  gap: 8px;
}

.leaderboard-item {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 12px;
  padding: 16px;
  display: grid;
  grid-template-columns: 40px auto 1fr auto;
  gap: 12px;
  align-items: center;
  transition: all 0.2s;
}

.leaderboard-item:hover {
  border-color: var(--green, #22C55E);
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.1);
}

.leaderboard-rank {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
  text-align: center;
  min-width: 40px;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.85rem;
  color: #000;
}

.rank-badge.gold {
  background: linear-gradient(135deg, #FFD700, #FFA500);
}

.rank-badge.silver {
  background: linear-gradient(135deg, #C0C0C0, #808080);
}

.rank-badge.bronze {
  background: linear-gradient(135deg, #CD7F32, #8B4513);
}

.leaderboard-user {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.leaderboard-avatar {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #000;
  flex-shrink: 0;
}

.leaderboard-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
}

.leaderboard-username {
  font-weight: 700;
  color: var(--text, #FAFAFA);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.leaderboard-stats {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  font-size: 0.85rem;
}

.leaderboard-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}

.leaderboard-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted, #71717A);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.leaderboard-stat-value {
  font-weight: 700;
  color: var(--text, #FAFAFA);
}

.leaderboard-stat-value.positive {
  color: var(--green, #22C55E);
}

.leaderboard-stat-value.negative {
  color: #F87171;
}

/* ── Profile Settings Modal ──────────────────────────────────────────────── */

.settings-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
}

.settings-modal[hidden] {
  display: none;
}

.settings-content {
  background: var(--elevated, #27272A);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  max-width: 500px;
  margin-top: 20px;
}

.settings-header {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text, #FAFAFA);
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.settings-close {
  background: none;
  border: none;
  color: var(--text-muted, #71717A);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.15s;
}

.settings-close:hover {
  color: var(--text, #FAFAFA);
  background: var(--bg, #09090B);
}

.settings-section {
  margin-bottom: 24px;
}

.settings-section-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-sec, #A1A1AA);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.avatar-upload {
  display: flex;
  align-items: center;
  gap: 16px;
}

.avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 2rem;
  color: #000;
  border: 2px solid var(--border, #3F3F46);
}

.avatar-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.upload-actions {
  display: grid;
  gap: 8px;
}

.btn-upload-avatar {
  padding: 8px 12px;
  background: var(--green, #22C55E);
  color: #000;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-upload-avatar:hover {
  background: #16A34A;
}

.file-input {
  display: none;
}

.form-section {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sec, #A1A1AA);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input,
.form-select {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg, #09090B);
  border: 1px solid var(--border, #3F3F46);
  border-radius: 8px;
  color: var(--text, #FAFAFA);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s;
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--green, #22C55E);
}

.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}

.btn-save {
  padding: 12px 16px;
  background: var(--green, #22C55E);
  color: #000;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-save:hover:not(:disabled) {
  background: #16A34A;
  transform: translateY(-2px);
}

.btn-save:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-cancel {
  padding: 12px 16px;
  background: none;
  border: 1px solid var(--border, #3F3F46);
  color: var(--text-sec, #A1A1AA);
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-cancel:hover {
  border-color: var(--text-sec, #A1A1AA);
  color: var(--text, #FAFAFA);
}

.empty-leaderboard {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted, #71717A);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}