/* =============================================================
   AVANZA Life OS 6.1 — Theme Engine + Precision Polish
   Final layer: consistent typography, true light/dark surfaces,
   themeable neutral controls, safer glass, and denser information.
   ============================================================= */

:root{
  --fs-xxs:.72rem;
  --fs-xs:.79rem;
  --fs-sm:.87rem;
  --fs-md:.95rem;
  --fs-lg:1.05rem;
  --fs-xl:1.22rem;
  --fs-2xl:1.62rem;
  --fs-3xl:2.35rem;
  --control-h:42px;
  --control-h-sm:35px;
  --content-gap:14px;
  --theme-shadow-dark:0 14px 34px color-mix(in srgb,rgba(0,0,0,.38) var(--shadow-strength),transparent);
  --theme-shadow-light:0 12px 30px color-mix(in srgb,rgba(38,57,88,.18) var(--shadow-strength),transparent);
}

/* A single typography rhythm in every module. Local accessibility scales all of it. */
html{font-size:calc(var(--base-font-size) * var(--user-font-scale,1))!important}
body,button,input,select,textarea{font-family:var(--ui-font)!important}
body{font-size:1rem!important;line-height:1.5!important}
.content{font-size:1rem!important}
.page-head h1{font-size:clamp(2rem,2.35vw,2.72rem)!important;line-height:1.04!important;letter-spacing:-.043em!important}
.page-head p{font-size:var(--fs-md)!important;line-height:1.55!important}
.panel-title h2,.section-heading h2{font-size:var(--fs-xl)!important}
.panel-title h3,.section-heading h3{font-size:var(--fs-lg)!important}
.panel-title p,.section-heading p,.field small,.muted,.subtle,small{font-size:var(--fs-xs)!important;line-height:1.45!important}
.nav-item,.nav-parent,.btn,.input,.select,.textarea,.table td,.task-card,.today-item,.project-card,.note-list-item,.reminder-item,.routine-card,.risk-card,.finance-card{font-size:var(--fs-sm)!important}
.nav-submenu .nav-item,.badge,.status-pill,.project-pill,.category-chip,.eyebrow,.table th,.field>label,.field label{font-size:var(--fs-xs)!important}

/* Semantic surfaces now come from Theme Studio instead of fixed dark colors. */
html[data-theme="dark"]{
  --surface-input:var(--dark-input)!important;
  --surface-topbar:var(--dark-topbar)!important;
  --surface-sidebar:var(--dark-sidebar)!important;
  --surface-neutral:var(--dark-neutral)!important;
}
html[data-theme="light"]{
  --surface-input:var(--light-input)!important;
  --surface-topbar:var(--light-topbar)!important;
  --surface-sidebar:var(--light-sidebar)!important;
  --surface-neutral:var(--light-neutral)!important;
}

.topbar{
  background:color-mix(in srgb,var(--surface-topbar) 94%,transparent)!important;
  border-bottom:1px solid var(--line)!important;
  backdrop-filter:blur(18px) saturate(1.2)!important;
  -webkit-backdrop-filter:blur(18px) saturate(1.2)!important;
}
.sidebar{background:var(--surface-sidebar)!important}
html[data-theme="dark"] .sidebar{background:var(--dark-sidebar)!important}
html[data-theme="light"][data-light-sidebar="dark"] .sidebar{background:var(--dark-sidebar)!important}
html[data-theme="light"][data-light-sidebar="light"] .sidebar{background:var(--light-sidebar)!important}

/* Glass is visible, but no longer washed out. */
.panel,.glass-card,.settings-section,.modal-card,.notes-folders,.notes-list-pane,.note-editor-pane,.calendar-workspace,.stat-card,.life-pulse-card,.project-card,.finance-card,.risk-card,.routine-card{
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05),var(--theme-shadow-dark)!important;
}
html[data-theme="light"] .panel,
html[data-theme="light"] .glass-card,
html[data-theme="light"] .settings-section,
html[data-theme="light"] .modal-card,
html[data-theme="light"] .notes-folders,
html[data-theme="light"] .notes-list-pane,
html[data-theme="light"] .note-editor-pane,
html[data-theme="light"] .calendar-workspace,
html[data-theme="light"] .stat-card,
html[data-theme="light"] .life-pulse-card,
html[data-theme="light"] .project-card,
html[data-theme="light"] .finance-card,
html[data-theme="light"] .risk-card,
html[data-theme="light"] .routine-card{
  background:
    radial-gradient(circle at 100% 0,color-mix(in srgb,color-mix(in srgb,var(--secondary) 4%,transparent) var(--glow-strength),transparent),transparent 36%),
    radial-gradient(circle at 0 100%,color-mix(in srgb,color-mix(in srgb,var(--primary) 3%,transparent) var(--glow-strength),transparent),transparent 38%),
    color-mix(in srgb,var(--light-surface) calc(var(--light-card-alpha) * 100%),transparent)!important;
  border-color:var(--line-strong)!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,1),var(--theme-shadow-light)!important;
}

/* Inputs and all neutral controls fully respect the active theme. */
.input,.select,.textarea,.global-search,.notes-search,.note-title-input,.search-big{
  background:var(--surface-input)!important;
  color:var(--ink)!important;
  border-color:var(--line)!important;
}
.input::placeholder,.textarea::placeholder,.global-search span{color:var(--ink-3)!important}
.btn-ghost,.tiny-btn,.icon-btn,.close-btn,.top-action:not(.btn-gradient),.page-guide-btn,.calendar-pref-btn,.focus-time-btn,.sidebar-collapse{
  background:var(--surface-neutral)!important;
  color:var(--ink-2)!important;
  border-color:var(--line)!important;
}
.btn-ghost:hover,.tiny-btn:hover,.icon-btn:hover,.top-action:not(.btn-gradient):hover,.page-guide-btn:hover{
  background:color-mix(in srgb,var(--primary) 8%,var(--surface-neutral))!important;
  border-color:color-mix(in srgb,var(--primary) 28%,var(--line))!important;
  color:var(--primary)!important;
}
.btn-primary,.btn-gradient{color:var(--button-text)!important}
html[data-theme="light"] .btn-ghost,
html[data-theme="light"] .tiny-btn,
html[data-theme="light"] .icon-btn,
html[data-theme="light"] .close-btn,
html[data-theme="light"] .top-action:not(.btn-gradient),
html[data-theme="light"] .page-guide-btn,
html[data-theme="light"] .calendar-pref-btn,
html[data-theme="light"] .focus-time-btn{
  background:var(--light-neutral)!important;
  color:var(--light-text)!important;
  border-color:var(--light-border)!important;
  box-shadow:0 4px 12px rgba(35,55,90,.045)!important;
}

/* Segmented/tabs had several legacy dark backgrounds in light theme. */
.segmented,.tabs,.view-tabs,.settings-tabs{background:color-mix(in srgb,var(--surface-input) 92%,var(--surface-panel))!important;border-color:var(--line)!important}
.segmented span,.tab,.view-tab,.settings-tab{color:var(--ink-3)!important}
.segmented input:checked+span,.tab.active,.view-tab.active,.settings-tab.active{background:linear-gradient(var(--gradient-angle),var(--primary),var(--secondary))!important;color:var(--button-text)!important;border-color:transparent!important}
html[data-theme="light"] .segmented,html[data-theme="light"] .tabs,html[data-theme="light"] .view-tabs,html[data-theme="light"] .settings-tabs{background:#f4f7fb!important}

/* Alerts, badges and status indicators use editable semantic colors. */
.alert{border:1px solid color-mix(in srgb,var(--info) calc(var(--alert-tint) + 6%),var(--line))!important;background:color-mix(in srgb,var(--info) var(--alert-tint),var(--surface-panel-strong))!important;color:var(--ink)!important}
.alert-success{border-color:color-mix(in srgb,var(--success) calc(var(--alert-tint) + 8%),var(--line))!important;background:color-mix(in srgb,var(--success) var(--alert-tint),var(--surface-panel-strong))!important}
.alert-error,.alert-danger{border-color:color-mix(in srgb,var(--danger) calc(var(--alert-tint) + 8%),var(--line))!important;background:color-mix(in srgb,var(--danger) var(--alert-tint),var(--surface-panel-strong))!important}
.alert-warning{border-color:color-mix(in srgb,var(--warning) calc(var(--alert-tint) + 8%),var(--line))!important;background:color-mix(in srgb,var(--warning) var(--alert-tint),var(--surface-panel-strong))!important}
.badge,.status-pill,.project-pill,.category-chip{font-weight:750!important;min-height:24px!important;padding:4px 9px!important;border-radius:999px!important}
.badge.low,.status-pill.active{background:color-mix(in srgb,var(--success) var(--alert-tint),var(--surface-input))!important;color:color-mix(in srgb,var(--success) 78%,var(--ink))!important;border-color:color-mix(in srgb,var(--success) 32%,var(--line))!important}
.badge.medium,.badge.warning{background:color-mix(in srgb,var(--warning) var(--alert-tint),var(--surface-input))!important;color:color-mix(in srgb,var(--warning) 80%,var(--ink))!important;border-color:color-mix(in srgb,var(--warning) 32%,var(--line))!important}
.badge.high,.badge.urgent,.badge.danger{background:color-mix(in srgb,var(--danger) var(--alert-tint),var(--surface-input))!important;color:color-mix(in srgb,var(--danger) 80%,var(--ink))!important;border-color:color-mix(in srgb,var(--danger) 32%,var(--line))!important}

/* Light mode is intentionally bright and modern, not a foggy inverted dark theme. */
html[data-theme="light"] body{background:var(--light-page)!important;color:var(--light-text)!important}
html[data-theme="light"] body:before{filter:saturate(.72) brightness(1.08)!important}
html[data-theme="light"] .content{color:var(--light-text)!important}
html[data-theme="light"] .topbar{background:color-mix(in srgb,var(--light-topbar) 96%,transparent)!important;box-shadow:0 1px 0 rgba(45,65,100,.04),0 8px 24px rgba(45,65,100,.035)!important}
html[data-theme="light"] .table tr:hover td{background:color-mix(in srgb,var(--primary) 3.5%,#fff)!important}
html[data-theme="light"] .responsive-table,html[data-theme="light"] .table-wrap{border-color:var(--line)!important}
html[data-theme="light"] .task-card,html[data-theme="light"] .today-item,html[data-theme="light"] .plan-item,html[data-theme="light"] .inbox-item,html[data-theme="light"] .process-choice,html[data-theme="light"] .finance-account-card,html[data-theme="light"] .risk-record,html[data-theme="light"] .routine-mini{background:#fff!important;border-color:var(--line)!important;color:var(--ink)!important;box-shadow:0 5px 16px rgba(35,55,90,.04)!important}

/* Dashboard: values never collide with their labels and cards feel more intentional. */
.life-pulse-grid{grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:12px!important}
.life-pulse-card{min-height:130px!important;padding:18px!important;overflow:hidden!important}
.life-pulse-card:after{filter:blur(24px)!important;opacity:.58!important}
.life-pulse-label{min-height:24px!important}.life-pulse-value{min-height:38px!important}.life-pulse-value strong{font-size:2.02rem!important}.life-pulse-value em{font-size:var(--fs-xs)!important}

/* Project cards and finance cards get clear, editable color cues. */
.project-card{overflow:hidden!important;position:relative!important}
.project-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--project-color,var(--primary));opacity:.95}
.finance-account-card{background:color-mix(in srgb,var(--account-color,var(--primary)) 6%,var(--surface-panel-strong))!important;border-color:color-mix(in srgb,var(--account-color,var(--primary)) 24%,var(--line))!important}
html[data-theme="light"] .finance-account-card{background:color-mix(in srgb,var(--account-color,var(--primary)) 4%,#fff)!important}

/* Kanban: desktop click-drag and touch horizontal scrolling coexist. */
.kanban-wrap{touch-action:auto!important;overscroll-behavior-x:contain!important;scrollbar-gutter:stable!important;padding-bottom:14px!important}
.kanban-board,.kanban{align-items:stretch!important}
.kanban-col{border-color:var(--line)!important}
.kanban-head{min-height:42px!important;display:flex!important;align-items:center!important;gap:8px!important}
.kanban-head .kanban-dot,.kanban-head>i,.kanban-head .tiny-btn,.kanban-head .count{align-self:center!important;display:grid!important;place-items:center!important}
.kanban-head .tiny-btn{width:32px!important;height:32px!important}
.task-card{border:1px solid var(--line)!important;box-shadow:0 5px 14px rgba(9,18,38,.07)!important}
html[data-theme="light"] .kanban-col{background:#f8fafduf!important}
html[data-theme="light"] .task-card{background:#fff!important}

/* Calendar: wider, better contrast, and comfortable time scanning. */
body[data-page="calendar"] .content{width:min(calc(100% - 28px),1900px)!important;max-width:1900px!important}
.calendar-workspace{gap:14px!important;grid-template-columns:minmax(260px,300px) minmax(0,1fr)!important}
.calendar-sidebar{padding:14px!important}
.calendar-main{padding:12px!important}
.fc{font-size:var(--fs-sm)!important}
.fc .fc-toolbar{gap:10px!important}.fc .fc-toolbar-title{font-size:var(--fs-lg)!important;font-weight:800!important}
.fc .fc-button{font-size:var(--fs-xs)!important;border-radius:9px!important;min-height:34px!important}
.fc .fc-timegrid-slot{height:3.05em!important}
.fc .fc-event{border:0!important;border-left:3px solid currentColor!important;border-radius:9px!important;padding:4px 6px!important;box-shadow:0 4px 14px rgba(22,37,68,.10)!important}
.fc .fc-event-title{font-size:var(--fs-xs)!important}.fc .fc-event-time{font-size:var(--fs-xxs)!important;opacity:.8}
html[data-theme="light"] .fc{--fc-page-bg-color:#fff!important;--fc-neutral-bg-color:#f7f9fc!important;--fc-border-color:#e3e9f2!important;--fc-today-bg-color:color-mix(in srgb,var(--primary) 5%,#fff)!important;color:var(--ink)!important}
html[data-theme="light"] .fc .fc-scrollgrid,html[data-theme="light"] .fc-theme-standard td,html[data-theme="light"] .fc-theme-standard th{border-color:#e5eaf2!important}

/* Settings becomes a design console rather than an endless pale form. */
.theme-surface-advanced{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.theme-studio-form .studio-group{padding:18px!important}
.theme-color-set{background:color-mix(in srgb,var(--surface-input) 88%,var(--surface-panel))!important}
html[data-theme="light"] .theme-color-set{background:#fff!important;border-color:var(--line)!important}
.color-control{min-height:62px!important}.color-control input[type=color]{width:40px!important;height:40px!important}
.theme-live-sticky{top:calc(var(--topbar-h) + 14px)!important}

/* Profile avatar and upload state should feel deliberate. */
.avatar-uploader img,#profileAvatarPreview{object-fit:cover!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 16%,transparent),0 10px 28px rgba(12,24,48,.16)!important}

/* Floating tools must never disappear under the footer. */
.accessibility-fab,.focus-fab{position:fixed!important;z-index:2147482000!important}
.accessibility-fab{right:max(18px,env(safe-area-inset-right))!important;bottom:max(96px,calc(env(safe-area-inset-bottom) + 96px))!important}
.focus-fab{right:max(18px,env(safe-area-inset-right))!important;bottom:max(34px,calc(env(safe-area-inset-bottom) + 34px))!important}
.accessibility-panel{position:fixed!important;z-index:2147482001!important;right:max(18px,env(safe-area-inset-right))!important;bottom:max(150px,calc(env(safe-area-inset-bottom) + 150px))!important}
.app-footer{min-height:48px!important;padding-right:210px!important}

/* Reports cannot create an invisible click shield over navigation. */
body[data-page="reports"] .sidebar{z-index:2147481000!important}
body[data-page="reports"] .topbar{z-index:2147480900!important}
body[data-page="reports"] .report-grid,body[data-page="reports"] .chart-card,body[data-page="reports"] canvas{pointer-events:auto!important;z-index:1!important}
body[data-page="reports"] .main{isolation:isolate!important}

/* Modal close is always visually and physically at top-right. */
.modal-card{position:relative!important}.modal-head{position:relative!important;padding-right:48px!important}.modal-head>.close-btn,.modal-card>.focus-close{position:absolute!important;right:0!important;top:0!important;margin:0!important}

@media(max-width:1280px){
  .life-pulse-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}
  .calendar-workspace{grid-template-columns:1fr!important}
  .calendar-sidebar{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;max-height:none!important}
  .theme-surface-advanced{grid-template-columns:1fr}
}
@media(max-width:760px){
  :root{--fs-xxs:.72rem;--fs-xs:.79rem;--fs-sm:.87rem;--fs-md:.95rem;--fs-lg:1.05rem;--fs-xl:1.22rem}
  .page-head h1{font-size:1.92rem!important}.page-head p{font-size:var(--fs-sm)!important}
  .life-pulse-grid{grid-template-columns:1fr 1fr!important}.life-pulse-card{min-height:120px!important}
  .calendar-sidebar{grid-template-columns:1fr!important}.calendar-main{padding:8px!important}
  .app-footer{padding-right:0!important;padding-bottom:90px!important}
  .accessibility-fab{right:12px!important;bottom:98px!important}.focus-fab{right:12px!important;bottom:34px!important}
}
@media(max-width:480px){.life-pulse-grid{grid-template-columns:1fr!important}}

/* Overlay UI follows themes too: no leftover dark islands in Light. */
.dropdown,.drawer,.page-guide-drawer,.help-popover,.calendar-context,.toast,.notification-card{
  background:color-mix(in srgb,var(--surface-panel-strong) 96%,transparent)!important;
  color:var(--ink-2)!important;
  border-color:var(--line-strong)!important;
  box-shadow:0 18px 50px color-mix(in srgb,rgba(10,20,42,.30) var(--shadow-strength),transparent)!important;
  backdrop-filter:blur(var(--glass-blur)) saturate(var(--glass-saturation))!important;
}
html[data-theme="light"] .dropdown,html[data-theme="light"] .drawer,html[data-theme="light"] .page-guide-drawer,html[data-theme="light"] .help-popover,html[data-theme="light"] .calendar-context,html[data-theme="light"] .toast,html[data-theme="light"] .notification-card{
  background:rgba(255,255,255,.98)!important;
  box-shadow:0 18px 50px rgba(45,65,95,.13)!important;
}
.dropdown a,.dropdown button,.calendar-context button{color:var(--ink-2)!important}.dropdown a:hover,.dropdown button:hover,.calendar-context button:hover{background:color-mix(in srgb,var(--primary) 7%,var(--surface-input))!important;color:var(--primary)!important}

/* FullCalendar own buttons were a frequent source of dark leftovers in light mode. */
.fc .fc-button-primary{background:var(--surface-neutral)!important;border-color:var(--line)!important;color:var(--ink-2)!important;box-shadow:none!important}
.fc .fc-button-primary:hover{background:color-mix(in srgb,var(--primary) 8%,var(--surface-neutral))!important;color:var(--primary)!important;border-color:color-mix(in srgb,var(--primary) 25%,var(--line))!important}
.fc .fc-button-primary:not(:disabled).fc-button-active,.fc .fc-button-primary:not(:disabled):active{background:linear-gradient(var(--gradient-angle),var(--primary),var(--secondary))!important;border-color:transparent!important;color:var(--button-text)!important}

/* Tables, lists and empty states remain legible in both modes. */
.table th,.responsive-table th{color:var(--ink-3)!important}.table td,.responsive-table td{color:var(--ink-2)!important;border-color:var(--line)!important}
.empty-slot{background:color-mix(in srgb,var(--surface-input) 78%,transparent)!important;border-color:var(--line)!important;color:var(--ink-3)!important}
html[data-theme="light"] .empty-slot{background:#fbfcfe!important}

/* Theme Studio controls should preview exactly the values they edit. */
.theme-surface-advanced .theme-color-set{min-width:0}.semantic-palette{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:8px!important}.glass-control-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}.theme-studio-actions{position:sticky!important;bottom:10px!important;z-index:10!important;padding:10px!important;border:1px solid var(--line)!important;border-radius:14px!important;background:color-mix(in srgb,var(--surface-panel-strong) 94%,transparent)!important;backdrop-filter:blur(16px)!important}
html[data-theme="light"] .theme-studio-actions{background:rgba(255,255,255,.94)!important}

@media(max-width:1180px){.semantic-palette{grid-template-columns:repeat(3,minmax(0,1fr))!important}.glass-control-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
@media(max-width:760px){.semantic-palette,.glass-control-grid{grid-template-columns:1fr 1fr!important}}