/* ===========================
   LUMINA LIGHT THEME
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

html.theme-light {
  --light-bg: #f8fafc;
  --light-panel: #ffffff;
  --light-card: #ffffff;
  --light-border: #e2e8f0;
  --light-text: #475569;
  --light-muted: #94a3b8;
  --light-primary: #3b82f6;
  --light-primary-hover: #2563eb;
  --light-primary-soft: rgba(59,130,246,0.12);
  --light-success: #10b981;
  --light-warning: #f59e0b;
  --light-danger: #ef4444;
  --light-info: #0ea5e9;
  --light-heading: #0f172a;
  --light-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --light-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
}

html.theme-light * {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
}

html.theme-light body {
  background: var(--light-bg) !important;
  color: var(--light-text) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Sidebar */
html.theme-light .side {
  background: var(--light-panel) !important;
  border-right: 1px solid var(--light-border) !important;
  box-shadow: 2px 0 10px rgba(0,0,0,0.02);
  z-index: 10;
  padding-top: 10px;
}
html.theme-light .brand { margin-bottom: 20px; padding: 0 24px; }
html.theme-light .brand strong { color: var(--light-heading); font-weight: 700; letter-spacing: 0.5px; }
html.theme-light .brand span { color: var(--light-muted); }
html.theme-light .brand-mark { background: var(--light-primary) !important; color: #fff !important; box-shadow: 0 0 10px rgba(59,130,246,0.4); }

/* Nav */
html.theme-light .nav { gap: 4px; padding: 0 14px; }
html.theme-light .nav button {
  color: var(--light-text);
  border-radius: 8px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 500;
  padding: 10px 16px;
  justify-content: flex-start;
  width: 100%;
  border: 0 !important;
  background: transparent !important;
}
html.theme-light .nav button:hover {
  background: var(--light-primary-soft) !important;
  color: var(--light-primary) !important;
  transform: translateX(4px);
}
html.theme-light .nav button.active {
  background: var(--light-primary) !important;
  color: #fff !important;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(59,130,246,0.3);
  transform: none;
}
html.theme-light .nav button.active::before { display: none; }
html.theme-light .nav .active i { background: transparent !important; border: 0 !important; color: #fff; }
html.theme-light .nav b { background: rgba(239,68,68,0.1); color: var(--light-danger); border-radius: 4px; padding: 2px 8px; font-weight: 600; margin-left: auto; }
html.theme-light .role-switch { color: var(--light-heading) !important; font-weight: 700 !important; }
html.theme-light .role-switch:hover { background: var(--light-bg) !important; }
html.theme-light .nav-role.expanded .role-switch { color: var(--light-primary) !important; background: var(--light-primary-soft) !important; }

/* Cards / Surfaces */
html.theme-light .surface,
html.theme-light .board,
html.theme-light .activity,
html.theme-light .flow,
html.theme-light .module-card,
html.theme-light .team-card,
html.theme-light .signal,
html.theme-light .login-card,
html.theme-light .calendar-wrapper,
html.theme-light .related-task {
  background: var(--light-card) !important;
  border: 1px solid var(--light-border) !important;
  border-radius: 12px;
  box-shadow: var(--light-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
html.theme-light .module-card:hover, html.theme-light .team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--light-shadow-hover);
  border-color: #cbd5e1 !important;
}
html.theme-light .surface { padding: 24px; }
html.theme-light .team-card > span { box-shadow: 0 4px 12px rgba(59,130,246,0.15); background: var(--light-primary-soft) !important; color: var(--light-primary) !important; }
html.theme-light .user-chip > span { background: var(--light-primary-soft) !important; border: 0 !important; color: var(--light-primary) !important; font-weight: 700; }
html.theme-light .user-chip strong { color: var(--light-heading) !important; }

/* Topbar */
html.theme-light .topbar {
  border-bottom: 1px solid var(--light-border) !important;
  background: rgba(255,255,255,0.8) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0 24px;
}
html.theme-light .surface-title { border-bottom: 1px solid var(--light-border) !important; background: transparent !important; padding: 0 0 16px 0; margin-bottom: 16px; }
html.theme-light .surface-title h2 { color: var(--light-heading); }
html.theme-light th { border-bottom: 1px solid var(--light-border) !important; color: var(--light-muted) !important; background: transparent !important; text-transform: uppercase; letter-spacing: 1px; font-size: 11px; padding-bottom: 12px; }
html.theme-light td { border-bottom: 1px solid var(--light-border) !important; color: var(--light-text) !important; padding: 12px 8px; font-weight: 500; }
html.theme-light td strong { color: var(--light-heading); }
html.theme-light tr:hover td { background: var(--light-bg) !important; }

/* Buttons */
html.theme-light button {
  background: var(--light-bg) !important;
  border: 1px solid var(--light-border) !important;
  color: var(--light-heading) !important;
  border-radius: 8px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 600;
  padding: 9px 20px;
}
html.theme-light button:hover {
  background: #f1f5f9 !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
html.theme-light button.primary {
  background: var(--light-primary) !important;
  border-color: var(--light-primary) !important;
  color: #fff !important;
  box-shadow: 0 4px 12px rgba(59,130,246,0.3) !important;
}
html.theme-light button.primary:hover {
  background: var(--light-primary-hover) !important;
  box-shadow: 0 6px 16px rgba(59,130,246,0.4) !important;
  transform: translateY(-2px);
}
html.theme-light button.warning {
  background: #fffbeb !important;
  border-color: #fde68a !important;
  color: var(--light-warning) !important;
}
html.theme-light button.warning:hover {
  background: #fef3c7 !important;
  border-color: #fcd34d !important;
}

/* Badges */
html.theme-light .badge {
  border-radius: 6px !important;
  font-weight: 700;
  padding: 5px 10px;
  border: 0 !important;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 10px;
}
html.theme-light .badge.assigned, html.theme-light .badge.in_progress, html.theme-light .badge.developer { background: #e0f2fe; color: var(--light-info) !important; }
html.theme-light .badge.submitted, html.theme-light .badge.test_assigned, html.theme-light .badge.testing, html.theme-light .badge.tester { background: #fffbeb; color: var(--light-warning) !important; }
html.theme-light .badge.tested, html.theme-light .badge.approved { background: #dcfce7; color: var(--light-success) !important; }
html.theme-light .badge.revision_requested { background: #fee2e2; color: var(--light-danger) !important; }

/* Kanban, Flow Steps & Member Summary */
html.theme-light .kanban button { background: var(--light-bg) !important; border: 1px dashed #cbd5e1 !important; border-radius: 8px; transition: all 0.25s ease-in-out; }
html.theme-light .kanban button:hover, html.theme-light .kanban button.selected { background: #eff6ff !important; border: 1px solid var(--light-primary) !important; transform: translateY(-3px); box-shadow: 0 4px 12px rgba(59,130,246,0.15); }
html.theme-light .kanban span, html.theme-light .kanban em, html.theme-light .flow-steps span { color: var(--light-primary) !important; }
html.theme-light .flow-steps button { background: var(--light-bg) !important; border: 1px dashed #cbd5e1 !important; border-radius: 8px; transition: all 0.25s; }
html.theme-light .flow-steps button:hover { background: #eff6ff !important; border: 1px solid var(--light-primary) !important; transform: translateY(-2px); }
html.theme-light .kanban strong, html.theme-light .flow-steps strong { color: var(--light-heading); }

html.theme-light .member-summary button { background: #ffffff !important; border: 1px solid #e2e8f0 !important; border-radius: 12px; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); padding: 16px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; box-shadow: 0 2px 4px rgba(0,0,0,0.02); }
html.theme-light .member-summary button:hover, html.theme-light .member-summary button.selected { background: #eff6ff !important; border-color: #3b82f6 !important; transform: translateY(-4px); box-shadow: 0 10px 20px -5px rgba(59,130,246,0.2); }
html.theme-light .member-summary button span { color: #64748b !important; font-size: 11px; font-weight: 700; letter-spacing: 1px; margin-bottom: 6px; }
html.theme-light .member-summary button strong { color: #0f172a !important; font-size: 28px; font-weight: 800; line-height: 1; }
html.theme-light .member-summary button:hover span, html.theme-light .member-summary button.selected span { color: #3b82f6 !important; }
html.theme-light .member-summary button:hover strong, html.theme-light .member-summary button.selected strong { color: #1e3a8a !important; }

/* Typography */
html.theme-light h1, html.theme-light h2, html.theme-light h3 { color: var(--light-heading) !important; font-weight: 700; letter-spacing: -0.5px; }
html.theme-light .page-heading h1 { font-weight: 800; font-size: 28px; }
html.theme-light .eyebrow { color: var(--light-primary) !important; font-weight: 700; letter-spacing: 1px; }
html.theme-light .muted, html.theme-light small { color: var(--light-muted); }

/* Inputs */
html.theme-light input, html.theme-light textarea, html.theme-light select {
  background: #fff !important;
  border: 1px solid #cbd5e1 !important;
  color: var(--light-text) !important;
  border-radius: 8px;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  padding: 10px 14px;
}
html.theme-light input:focus, html.theme-light textarea:focus, html.theme-light select:focus {
  border-color: var(--light-primary) !important;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.2) !important;
  outline: 0;
}
html.theme-light select option,
html.theme-light .top-actions select#company-filter option { 
  background: #ffffff !important; 
  color: var(--light-heading) !important; 
  font-weight: 500 !important; 
}

html.theme-light select optgroup,
html.theme-light select option:disabled,
html.theme-light select option.select-section-header {
  background: #f1f5f9 !important;
  color: #0284c7 !important;
  font-weight: 700 !important;
}

/* Company Filter Select Box (White Theme Fix) */
html.theme-light .top-actions select#company-filter {
  background-color: #ffffff !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") !important;
  border: 1px solid var(--light-border) !important;
  color: var(--light-heading) !important;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important;
}
html.theme-light .top-actions select#company-filter:hover {
  background-color: #f8fafc !important;
  border-color: var(--light-primary) !important;
}
html.theme-light .top-actions select#company-filter:focus {
  box-shadow: 0 0 0 2px rgba(59,130,246,0.2) !important;
}

/* Notifications Dropdown (White Theme Fix) */
html.theme-light .notifications-dropdown {
  background: var(--light-panel) !important;
  border: 1px solid var(--light-border) !important;
  box-shadow: var(--light-shadow-hover) !important;
}
html.theme-light .notifications-header {
  border-bottom: 1px solid var(--light-border) !important;
  color: var(--light-heading) !important;
}
html.theme-light .notification-item {
  border-bottom: 1px solid var(--light-border) !important;
}
html.theme-light .notification-item:hover {
  background: #f1f5f9 !important;
}
html.theme-light .notification-item.read {
  background: transparent !important;
}
html.theme-light .notification-item.read .notification-icon {
  color: var(--light-muted) !important;
}
html.theme-light .notification-content strong {
  color: var(--light-heading) !important;
}
html.theme-light .notification-content p {
  color: var(--light-text) !important;
}

/* Quick Note Cards (White Theme Fix) */
html.theme-light .note-header {
  background: rgba(0, 0, 0, 0.05) !important;
  color: var(--light-heading) !important;
}
html.theme-light .note-actions button {
  background: rgba(0, 0, 0, 0.1) !important;
  color: var(--light-heading) !important;
  border: 0 !important;
  padding: 0 !important;
  width: 26px !important;
  height: 26px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
html.theme-light .note-actions button:hover {
  background: rgba(0, 0, 0, 0.15) !important;
}

html.theme-light label { color: var(--light-heading); font-weight: 600; }

/* Light Theme Animations */
@keyframes light-page-enter {
  0% { opacity: 0; transform: translateY(15px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes light-modal-enter {
  0% { opacity: 0; transform: scale(0.95) translateY(10px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}
html.theme-light #content,
html.theme-light .page-heading {
  animation: light-page-enter 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}
html.theme-light .modal { 
  background: var(--light-card) !important; 
  border: 0 !important; 
  border-radius: 16px !important; 
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25) !important; 
  padding: 24px; 
  animation: light-modal-enter 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) both !important;
  overflow-y: auto !important;
  max-height: calc(100vh - 145px) !important;
}
html.theme-light .modal::backdrop { background: rgba(15, 23, 42, 0.4); backdrop-filter: blur(4px); }
html.theme-light .modal header { border-bottom: 1px solid var(--light-border); padding-bottom: 16px; margin-bottom: 16px; }

/* Signals */
html.theme-light .signal { border: 0 !important; box-shadow: var(--light-shadow); position: relative; overflow: hidden; padding: 20px; }
html.theme-light .signal::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--light-border); transition: all 0.3s; }
html.theme-light .signal:hover { transform: translateY(-3px); box-shadow: var(--light-shadow-hover); }
html.theme-light .signal.green::before { background: var(--light-success); }
html.theme-light .signal.cyan::before { background: var(--light-info); }
html.theme-light .signal.amber::before { background: var(--light-warning); }
html.theme-light .signal.violet::before { background: var(--light-primary); }
html.theme-light .signal strong { color: var(--light-heading); font-size: 32px; font-weight: 800; display: block; margin-bottom: 4px; }

/* Note / activity */
html.theme-light .note { background: #eff6ff !important; border: 0 !important; border-left: 4px solid var(--light-primary) !important; color: var(--light-primary) !important; border-radius: 6px; padding: 12px 16px; margin: 16px 0; font-weight: 500; }
html.theme-light .activity-row > i { background: var(--light-primary) !important; box-shadow: 0 0 0 4px #dbeafe; }
html.theme-light .activity-row p { color: var(--light-text); }
html.theme-light .activity-row strong { color: var(--light-heading); }
html.theme-light .review-note { background: #fffbeb !important; border: 1px solid #fef3c7 !important; border-left: 4px solid var(--light-warning) !important; border-radius: 8px; }
html.theme-light .review-note span { color: var(--light-warning); }
html.theme-light .review-note p { color: #b45309; }

/* Side footer */
html.theme-light .side-footer { border-top: 1px solid var(--light-border) !important; }

/* Login */
html.theme-light .login { background: var(--light-bg) !important; }
html.theme-light .login-card { background: var(--light-card) !important; border: 0 !important; box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); border-radius: 16px; }
html.theme-light .login-mark { background: var(--light-primary) !important; color: #fff !important; box-shadow: 0 4px 14px rgba(59,130,246,0.4); }

/* Task details specifics */
html.theme-light .detailgrid article, html.theme-light .evidence article { background: var(--light-bg); border-color: var(--light-border); color: var(--light-text); border-radius: 8px; }
html.theme-light .files a { border-color: var(--light-border); color: var(--light-primary); background: #fff; }
html.theme-light .files a:hover { background: #f8fafc; }
html.theme-light .task-tabs button.active { color: var(--light-primary); background: #eff6ff; border-color: #bfdbfe; }
html.theme-light .workflow-type-tabs button { color: var(--light-text); border-color: var(--light-border); background: #fff; }
html.theme-light .workflow-type-tabs button:hover { background: #f1f5f9; border-color: var(--light-primary); color: var(--light-heading); }
html.theme-light .workflow-type-tabs button.active { background: #eff6ff; border-color: var(--light-primary); color: var(--light-primary); }
html.theme-light .team-chip { background: #fff; border-color: var(--light-border); color: var(--light-text); }
html.theme-light .team-chip:hover { background: #f1f5f9; border-color: var(--light-primary); color: var(--light-heading); }
html.theme-light .team-chip.active { background: #eff6ff; border-color: var(--light-primary); color: var(--light-primary); }
html.theme-light .team-chip-avatar { background: #cbd5e1; color: #1e293b; }
html.theme-light .team-chip.active .team-chip-avatar { background: var(--light-primary); color: #fff; }
html.theme-light .related-task { background: #f8fafc; border-color: var(--light-border); }

/* Task Activity / Workflow */
html.theme-light .task-activity strong { color: var(--light-heading) !important; }
html.theme-light .task-activity p { color: var(--light-text) !important; }
html.theme-light .task-activity small { color: var(--light-muted) !important; }
html.theme-light .task-activity li:not(:last-child):before { background: var(--light-border) !important; }
html.theme-light .task-activity li i { background: var(--light-primary) !important; border-color: #ffffff !important; box-shadow: 0 0 0 1px var(--light-border) !important; }
html.theme-light .activity-note-link { color: var(--light-primary) !important; text-decoration: underline; background: transparent; padding: 0; border: 0; font-weight: 700; }


/* Calendar specifics */
html.theme-light .calendar-wrapper { background: #fff; border: 1px solid var(--light-border); box-shadow: var(--light-shadow); backdrop-filter: none; }
html.theme-light .calendar-header { background: #f8fafc; border-bottom: 1px solid var(--light-border); }
html.theme-light .cal-tester-col, html.theme-light .cal-time-col span, html.theme-light .cal-tester { border-color: var(--light-border); color: var(--light-heading); }
html.theme-light .cal-tester .avatar { background: #f1f5f9; color: var(--light-primary); border-color: #cbd5e1; box-shadow: none; }
html.theme-light .cal-tester strong { color: var(--light-heading); }
html.theme-light .cal-tester small { color: var(--light-muted); }
html.theme-light .cal-row { border-bottom: 1px solid var(--light-border); }
html.theme-light .cal-row:hover { background: #f8fafc; }
html.theme-light .cal-timeline { background: repeating-linear-gradient(to right, transparent, transparent calc(4.1666% - 1px), var(--light-border) calc(4.1666% - 1px), var(--light-border) 4.1666%); }

html.theme-light .fab-draggable {
  background: var(--light-primary) !important;
  border: 1px solid var(--light-primary-hover) !important;
  color: #fff !important;
  box-shadow: 0 4px 12px rgba(59,130,246,0.3) !important;
}
html.theme-light .fab-draggable:hover {
  background: var(--light-primary-hover) !important;
  transform: translateY(-2px);
}
html.theme-light .test-exec-result,
html.theme-light .dev-scenarios-inner {
  background: #f1f5f9 !important;
  border: 1px solid var(--light-border) !important;
  color: var(--light-text) !important;
}

/* Chips */
html.theme-light .chip { background: #f1f5f9; border-color: #e2e8f0; color: var(--light-text); }
html.theme-light .chip:hover { background: #e2e8f0; color: var(--light-heading); }

/* Modern Checkbox Card (Light Theme) */
html.theme-light .modern-checkbox-card {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

html.theme-light .modern-checkbox-card:hover {
  background: #f8fafc !important;
  border-color: #93c5fd !important;
}

html.theme-light .modern-checkbox-card.is-checked,
html.theme-light .modern-checkbox-card:has(input[type="checkbox"]:checked) {
  background: rgba(16, 185, 129, 0.06) !important;
  border-color: rgba(16, 185, 129, 0.4) !important;
}

html.theme-light .modern-checkbox-box {
  border-color: #cbd5e1 !important;
  background: #f1f5f9 !important;
}

html.theme-light .modern-checkbox-title {
  color: #0f172a !important;
}

html.theme-light .modern-checkbox-desc {
  color: #64748b !important;
}

html.theme-light .modern-checkbox-desc strong {
  color: #334155 !important;
}

/* Team Member Select (Light Theme) */
html.theme-light .team-member-select {
  background-color: #ffffff !important;
  border: 1px solid var(--light-border) !important;
  color: var(--light-heading) !important;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important;
}
html.theme-light .team-member-select:hover {
  background-color: #f8fafc !important;
  border-color: var(--light-primary) !important;
}
html.theme-light .team-member-select:focus {
  border-color: var(--light-primary) !important;
  box-shadow: 0 0 0 2px rgba(59,130,246,0.2) !important;
}
html.theme-light .team-select-arrow {
  color: var(--light-primary) !important;
}
html.theme-light .team-member-select option,
html.theme-light .team-member-select optgroup {
  background-color: #ffffff !important;
  color: var(--light-heading) !important;
}

/* Modern Prompt & Confirm Dialogs (Light Theme) */
html.theme-light dialog.confirm-dialog {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25) !important;
}
html.theme-light .confirm-modal-form header {
  background: #f8fafc !important;
  border-bottom-color: #e2e8f0 !important;
}
html.theme-light .confirm-modal-form header h2 {
  color: #0f172a !important;
}
html.theme-light .confirm-modal-form p {
  color: #334155 !important;
}
html.theme-light .confirm-modal-form footer {
  background: #f8fafc !important;
  border-top-color: #e2e8f0 !important;
}
html.theme-light #modern-prompt-input,
html.theme-light #confirm-keyword-input {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}
html.theme-light #modern-prompt-input:focus,
html.theme-light #confirm-keyword-input:focus {
  border-color: var(--light-primary, #3b82f6) !important;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2) !important;
}

/* Task Scope Toggle & Segmented Controls (Light Theme) */
html.theme-light .task-scope-toggle {
  background: #f1f5f9 !important;
  border: 1px solid #cbd5e1 !important;
}
html.theme-light .task-scope-toggle .scope-btn {
  background: transparent !important;
  border: 1px solid transparent !important;
  color: #64748b !important;
  box-shadow: none !important;
}
html.theme-light .task-scope-toggle .scope-btn:hover {
  background: rgba(0, 0, 0, 0.05) !important;
  color: #0f172a !important;
}
html.theme-light .task-scope-toggle .scope-btn.active {
  background: #0284c7 !important;
  border: 1px solid #0284c7 !important;
  color: #ffffff !important;
  font-weight: 800 !important;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.35) !important;
}
html.theme-light .task-scope-toggle .scope-btn.active svg {
  stroke: #ffffff !important;
}