/* ============================================================================================
   INVESTOR COMPASS - USER PROFILE & ACCOUNT DASHBOARD STYLES
   Module: WEB_PLATFORM/css/profile.css
   Style Guide: .agents/AGENTS.md §2 (B2B SaaS Aesthetic, Zero Emojis)
   ============================================================================================ */

.profile-page {
  display: none; /* Hidden by default until authenticated session verified */
  padding: 110px 0 60px 0;
  background-color: var(--bg-page);
  min-height: 100vh;
}

.profile-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 860px) {
  .profile-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .profile-sidebar {
    padding: 16px;
  }
  .profile-user-header {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 14px;
    padding-bottom: 14px;
    margin-bottom: 12px;
  }
  .profile-avatar-large {
    width: 52px;
    height: 52px;
    font-size: 1.3rem;
    margin: 0;
    flex-shrink: 0;
  }
  .profile-user-header > div:last-child {
    flex: 1;
    min-width: 0;
  }
  .profile-nav {
    flex-direction: row;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .profile-nav::-webkit-scrollbar {
    display: none;
  }
  .profile-nav-btn {
    white-space: nowrap;
    padding: 8px 14px;
    font-size: 0.85rem;
    flex-shrink: 0;
    background: #f8fafc;
    border: 1px solid var(--border-light);
  }
  .profile-content-card {
    padding: 24px 20px;
  }
}

.profile-sidebar {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.profile-user-header {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 20px;
}

.profile-avatar-large {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #ecfdf5;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-size: 1.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}

.profile-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.profile-nav-btn {
  width: 100%;
  text-align: left;
  padding: 12px 16px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--text-body);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.profile-nav-btn:hover {
  background: var(--bg-subtle);
  color: var(--primary);
}

.profile-nav-btn.active {
  background: rgba(13, 148, 136, 0.1);
  color: var(--primary);
}

.profile-content-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 36px 40px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.profile-section {
  display: none;
}

.profile-section.active {
  display: block;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.section-subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--text-main);
  font-family: inherit;
  box-sizing: border-box;
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
  background: #ffffff;
}

textarea.form-input {
  resize: vertical;
  min-height: 90px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.device-card {
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 20px 22px;
  margin-bottom: 16px;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.device-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.device-card-main {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.device-visual-badge {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(13, 148, 136, 0.08);
  border: 1px solid rgba(13, 148, 136, 0.2);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.device-info-col {
  flex: 1;
  min-width: 0;
}

.device-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.device-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.device-tags {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.device-fw-badge {
  background: rgba(13, 148, 136, 0.12);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  letter-spacing: 0.02em;
}

.device-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.4;
}

.device-status-badge.status-online {
  background: #ecfdf5;
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.device-status-badge.status-paired {
  background: #f1f5f9;
  color: #64748b;
  border: 1px solid #e2e8f0;
}

.device-status-badge .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.device-status-badge.status-online .status-dot {
  background: #10b981;
}

.device-status-badge.status-paired .status-dot {
  background: #94a3b8;
}

.device-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.device-meta-sep {
  color: #cbd5e1;
  font-size: 0.7rem;
}

.device-meta-id code,
.device-meta-mac code {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8rem;
  color: var(--text-body);
  background: #f1f5f9;
  padding: 1px 4px;
  border-radius: 4px;
}

.device-card-actions {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.btn-unlink-device {
  color: #dc2626 !important;
  border-color: rgba(220, 38, 38, 0.3) !important;
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.btn-unlink-device:hover {
  background: #fef2f2 !important;
  border-color: #f87171 !important;
}

.device-card-assignments {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
  background: #fafafa;
  margin: 0 -22px -20px -22px;
  padding: 14px 22px 18px 22px;
  border-bottom-left-radius: 13px;
  border-bottom-right-radius: 13px;
}

.device-assign-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.device-assign-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

.device-assign-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  min-width: 82px;
}

.device-assign-label svg {
  color: var(--primary);
  flex-shrink: 0;
}

.device-assign-select {
  flex: 1;
  min-width: 0;
  padding: 6px 10px;
  font-size: 0.82rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  color: var(--text-main);
  height: 34px;
}

.device-assign-select:focus {
  border-color: var(--primary);
  outline: none;
}

.device-assign-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  padding-left: 90px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Devices Section Header Layout */
.devices-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.devices-header-info {
  flex: 1;
  min-width: 240px;
}

.devices-header-info .section-subtitle {
  margin-bottom: 0;
}

/* Devices Empty State */
.devices-empty-state {
  text-align: center;
  padding: 48px 24px;
  background: #ffffff;
  border: 1px dashed var(--border-light);
  border-radius: 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.devices-empty-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: rgba(13, 148, 136, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.devices-empty-title {
  margin: 0 0 6px 0;
  color: var(--text-main);
  font-size: 1.1rem;
  font-weight: 700;
}

.devices-empty-desc {
  margin: 0 auto 20px auto;
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 440px;
  line-height: 1.5;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.role-free {
  background-color: #f1f5f9;
  color: #475569;
}

.role-pro {
  background-color: #ecfdf5;
  color: #059669;
}

.role-elite, .role-ultimate {
  background-color: #fef3c7;
  color: #b45309;
}

.role-admin {
  background-color: #ede9fe;
  color: #6d28d9;
}

.layouts-subnav-pills {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 12px;
}

.subnav-pill {
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 8px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-body);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.subnav-pill:hover {
  background: var(--bg-subtle);
  color: var(--primary);
}

.subnav-pill.active {
  background: rgba(13, 148, 136, 0.1);
  border-color: var(--primary);
  color: var(--primary);
}

.subnav-pill-badge {
  font-size: 0.72rem;
  padding: 1px 6px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.06);
  font-weight: 700;
}

.subnav-pill.active .subnav-pill-badge {
  background: var(--primary);
  color: #ffffff;
}

/* 4:3 Aspect Ratio Thumbnail Preview Box */
.profile-thumbnail-box {
  width: 84px;
  height: 63px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--border-light);
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 18px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.profile-thumbnail-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 680px) {
  .device-card {
    padding: 16px;
    gap: 14px;
  }
  .device-card-main {
    flex-wrap: wrap;
    gap: 12px;
  }
  .device-visual-badge {
    width: 38px;
    height: 38px;
  }
  .device-visual-badge svg {
    width: 20px;
    height: 20px;
  }
  .device-title {
    font-size: 0.98rem;
  }
  .device-card-actions {
    width: 100%;
    justify-content: flex-end;
    padding-top: 4px;
    border-top: 1px dashed #f1f5f9;
  }
  .btn-unlink-device {
    width: 100%;
    justify-content: center;
  }
  .device-card-assignments {
    grid-template-columns: 1fr;
    gap: 12px;
    margin: 0 -16px -16px -16px;
    padding: 12px 16px 14px 16px;
  }
  .device-assign-control {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .device-assign-label {
    min-width: auto;
  }
  .device-assign-hint {
    padding-left: 0;
  }
  .profile-thumbnail-box {
    margin-right: 0;
    margin-bottom: 4px;
  }
}

@media (max-width: 480px) {
  .profile-content-card {
    padding: 20px 16px;
    border-radius: 12px;
  }
  .devices-section-header {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .devices-section-header #btn-link-new-device {
    width: 100%;
    justify-content: center;
  }
  .device-meta-row {
    font-size: 0.76rem;
  }
}

/* Watchlist Drag-and-Drop & Inactive Item Styles */
.row-drag-handle {
  cursor: grab;
  user-select: none;
  transition: transform 0.15s ease, color 0.15s ease;
}

.row-drag-handle:active {
  cursor: grabbing;
}

tr.dragging-row {
  opacity: 0.45;
  background: #f1f5f9 !important;
}

tr.drag-over-top td {
  border-top: 2px solid var(--primary) !important;
}

tr.drag-over-bottom td {
  border-bottom: 2px solid var(--primary) !important;
}

tr.inactive-inst-row {
  background: #fffbeb;
  opacity: 0.85;
}

tr.inactive-inst-row:hover {
  background: #fef3c7 !important;
}

tr.inactive-quota-separator td {
  border-top: 2px dashed #f59e0b !important;
  border-bottom: 2px dashed #f59e0b !important;
}

/* Table Header Inline Info Tooltips */
.th-header-inline {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  vertical-align: middle;
}

.table-info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: rgba(13, 148, 136, 0.12);
  color: var(--primary);
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-mono, monospace);
  line-height: 1;
  cursor: help;
  position: relative;
  text-transform: none;
  letter-spacing: normal;
  transition: background 0.15s ease, color 0.15s ease;
}

.table-info-icon:hover {
  background: var(--primary);
  color: #ffffff;
}

.table-info-icon .tooltip-text {
  visibility: hidden;
  opacity: 0;
  width: 220px;
  background-color: #0f172a;
  color: #f8fafc;
  text-align: left;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 0.75rem;
  font-weight: 500;
  font-family: var(--font-main, sans-serif);
  line-height: 1.35;
  position: absolute;
  z-index: 100;
  top: 135%;
  right: 0;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  transition: opacity 0.15s ease, visibility 0.15s ease;
  pointer-events: none;
  text-transform: none;
  letter-spacing: normal;
}

.table-info-icon .tooltip-text::after {
  content: "";
  position: absolute;
  bottom: 100%;
  right: 6px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent #0f172a transparent;
}

.table-info-icon:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}