/* Shared design tokens; explicit mode overrides the OS in all three pages. */
:root[data-mode="light"] { color-scheme:light; --bg:#f3f4f6;--panel:#edeff2;--card:#fff;--field:#f3f4f6;--ink:#242830;--ink-soft:#58606c;--ink-faint:#68717e;--line:#d5d9df;--line-soft:#e4e7eb;--ok:#237148;--bad:#b72e35;--danger:#b72e35;--shadow:0 12px 40px #1b243010; }
:root[data-mode="dark"] { color-scheme:dark; --bg:#15171b;--panel:#191c21;--card:#1e2228;--field:#15181d;--ink:#edf0f4;--ink-soft:#b1b8c3;--ink-faint:#929caa;--line:#343a44;--line-soft:#2a3039;--ok:#82d6a7;--bad:#ff9294;--danger:#ff9294;--shadow:0 12px 40px #0003; }
:root[data-theme="warm"][data-mode="light"] {--bg:#faf6f1;--panel:#f3ece4;--card:#fffdfa;--field:#f6f0e9;--ink:#352b24;--ink-soft:#756352;--ink-faint:#82705e;--line:#e0d2c4;--line-soft:#ede3d8;}
:root[data-theme="warm"][data-mode="dark"] {--bg:#191613;--panel:#211c18;--card:#28221d;--field:#1b1714;--ink:#f5ece2;--ink-soft:#c0ae9c;--ink-faint:#ab9886;--line:#463a30;--line-soft:#342b24;}
:root[data-theme="slate"][data-mode="light"] {--bg:#f0f4fa;--panel:#e8eef6;--card:#fcfdff;--field:#edf2f9;--ink:#26354b;--ink-soft:#526781;--ink-faint:#62748d;--line:#cfdae8;--line-soft:#e0e8f2;}
:root[data-theme="slate"][data-mode="dark"] {--bg:#141c28;--panel:#182334;--card:#1d2a3c;--field:#152031;--ink:#e9f0fa;--ink-soft:#b4c3d7;--ink-faint:#95a8c2;--line:#35485f;--line-soft:#29394e;}
:root[data-accent="orange"] {--accent:#b14d27;--accent-2:#c07b38;--accent-fill:#ae4823;}
:root[data-accent="blue"] {--accent:#3063b6;--accent-2:#5c85c7;--accent-fill:#3063b6;}
:root[data-accent="mint"] {--accent:#24755b;--accent-2:#459481;--accent-fill:#24755b;}
:root[data-accent="violet"] {--accent:#7850b4;--accent-2:#9671c8;--accent-fill:#7850b4;}
:root[data-mode="dark"][data-accent="orange"] {--accent:#f2a17d;--accent-2:#dfad71;--accent-fill:#ad4b28;}
:root[data-mode="dark"][data-accent="blue"] {--accent:#96bcff;--accent-2:#83a7de;--accent-fill:#365fa3;}
:root[data-mode="dark"][data-accent="mint"] {--accent:#8bd8bb;--accent-2:#71baa2;--accent-fill:#286d57;}
:root[data-mode="dark"][data-accent="violet"] {--accent:#c6aaff;--accent-2:#ab8ed4;--accent-fill:#7951af;}
:root {--sel:color-mix(in srgb,var(--accent) 12%,var(--card));--radius:12px;--rail-width:280px;--inbox-width:330px;}
body {font-family:"Segoe UI",system-ui,-apple-system,sans-serif;letter-spacing:.005em;}
button,.btn,input,select {font-family:inherit;}
button,.btn {border-width:1px;border-radius:8px;transition:background .16s,color .16s,border-color .16s,box-shadow .16s;}
button.primary,.source-choice.active,nav.tabs button.on {background:var(--accent-fill);border-color:var(--accent-fill);color:#fff;}
button:disabled {opacity:.5;cursor:not-allowed;}
button:not(:disabled):active {filter:brightness(.94);}
button:hover,.btn:hover {background:var(--sel);}
button.primary:hover,.source-choice.active:hover {background:var(--accent-fill);color:#fff;filter:brightness(1.1);}
.ui-icon {display:inline-block;width:18px;height:18px;flex:none;vertical-align:middle;}
.icon-button {display:inline-flex;justify-content:center;align-items:center;min-width:30px;min-height:30px;padding:5px!important;flex:none;}
.sr-only {position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
:focus-visible {outline:2px solid var(--accent);outline-offset:3px;}
* {scrollbar-width:thin;scrollbar-color:var(--line) transparent;}
.app {grid-template-columns:var(--rail-width) 6px minmax(0,1fr);}
.panes {grid-template-columns:var(--inbox-width) 6px minmax(0,1fr);}
.rail,.list {border-right:0;min-width:0;}
.rail {background:var(--panel);}
.list {background:var(--bg);}
.reader {min-width:0;background:var(--card);}
.head {height:62px;background:transparent;border-bottom:1px solid var(--line-soft);padding:0 18px;}
.head .h-title {font-size:15px;letter-spacing:-.025em;}
.sourcebar {padding:14px 14px 12px;background:transparent;}
.sourcebar-label {font-size:11px;text-transform:none;letter-spacing:0;color:var(--ink-soft);}
.sourcebar-status {font-size:10px;}
.sourcebar-head {margin-bottom:9px;}
.source-switch {gap:6px;padding:4px;border:1px solid var(--line);border-radius:11px;}
.source-choice {font-size:12px;padding:10px 4px 9px;border-radius:7px;}
.source-choice small {font-size:10px;margin-top:5px;}
.source-choice.active small {color:#ffffffd9;}
.source-pill {font-size:9px;line-height:1.2;padding:3px 5px;border:0;background:var(--field);color:var(--ink-soft)!important;}
.source-pill.fastmail {background:color-mix(in srgb,#ab83db 15%,var(--card));}
.source-pill.garrowe {background:color-mix(in srgb,#73a797 15%,var(--card));}
.quotabar {padding:12px 16px;border-bottom:1px solid var(--line-soft);}
.quotatext {font-size:12px;}
.quotameter {height:4px;}
.search {padding:12px 14px;border-bottom:0;position:relative;}
.search input {padding:10px 12px 10px 36px;font-size:13px;border-width:1px;background:var(--field);}
.search>[data-ui-icon] {position:absolute;top:22px;left:26px;width:16px;height:16px;color:var(--ink-faint);pointer-events:none;}
.pitem {padding:14px 12px;gap:10px;margin:3px 8px;border:1px solid transparent;border-radius:10px;transition:background .16s,border-color .16s;}
.pitem.active {border-color:color-mix(in srgb,var(--accent) 28%,var(--line));box-shadow:none;background:var(--sel);}
.pavatar {width:34px;height:34px;border-radius:11px;font-size:12px;letter-spacing:.01em;}
.pname {font-size:13px;font-weight:650;}
.pmail {font-family:inherit;font-size:11.5px;margin-top:3px;}
.vcount {font-size:9px;}
.badge {background:var(--accent-fill);height:18px;min-width:18px;font-size:10px;}
.pitem .dots {opacity:.55;min-width:24px;min-height:30px;}
.pitem:hover .dots,.pitem:focus-within .dots {opacity:1;}
.railfoot {padding:14px;border-top:1px solid var(--line-soft);}
.acctav {background:var(--sel);color:var(--accent);border-radius:9px;width:30px;height:30px;}
.acctname {font-size:12px;}
.pbar {display:grid;grid-template-columns:repeat(7,minmax(112px,1fr));padding:14px 10px;gap:0;overflow:auto;background:var(--card);box-shadow:none;}
.cell {padding:0 10px;gap:8px;justify-content:flex-start;min-width:0;}
.cell:first-child {padding-left:8px;}
.cell .k {min-height:29px;display:flex;align-items:center;gap:4px;white-space:nowrap;letter-spacing:.035em;font-size:10px;color:var(--ink-soft);}
.cell .k>.cell-label {margin-right:auto;}
.cell .vrow {min-width:0;min-height:24px;flex-wrap:wrap;gap:5px;}
.cell .v {width:100%;font-family:inherit;font-size:12.5px;}
.cell[data-field="password"] .v,.cell[data-field="dob"] .v {font-family:ui-monospace,Consolas,monospace;}
.cell .k .icon-button {min-width:24px;min-height:27px;padding:3px!important;border:0;background:transparent;color:var(--ink-faint);}
.cell .k .icon-button:hover {color:var(--accent);background:var(--sel);}
.cell .k .ui-icon {width:14px;height:14px;}
.cell button {opacity:1;}
.cell .v.mask {letter-spacing:.11em;}
.cell.variants {margin-left:0;}
.cell.variants .vpick {width:100%;text-align:left;display:flex;justify-content:space-between;font-size:11px;padding:4px 8px;}
.cell.editing {grid-column:span 2;}
.cell input.edit {min-width:0;max-width:100%;font-size:13px;}
.cell .vrow>input.edit:not(.dobpart) {flex:1 1 100%;width:100%;}
.cell .vrow>.tiny {min-height:30px;}
.mitem {margin:4px 8px;border-radius:10px;border:1px solid transparent;padding:15px 13px;transition:background .16s,border-color .16s;}
.mitem.active {border-color:color-mix(in srgb,var(--accent) 30%,var(--line));box-shadow:none;background:var(--sel);}
.mitem.unread {background:color-mix(in srgb,var(--card) 75%,var(--bg));}
.mitem.unread.active,.mitem:hover {background:var(--sel);}
.mfrom {font-size:13px;letter-spacing:.005em;}
.msubj {font-size:12.5px;margin-top:5px;}
.mprev {font-size:12px;color:var(--ink-faint);margin-top:4px;}
.mwhen {font-size:10.5px;font-variant-numeric:tabular-nums;}
.mitem.unread .mfrom::before {width:6px;height:6px;margin-right:7px;}
.rhead {padding:24px 28px 20px;background:var(--card);border-bottom:1px solid var(--line-soft);max-height:48dvh;overflow-y:auto;}
.rhead h2 {font-size:22px;line-height:1.35;overflow-wrap:anywhere;letter-spacing:-.025em;margin:8px 0 4px;}
.rtoolbar {margin-bottom:16px;gap:14px;}
.fromavatar {width:38px;height:38px;border-radius:12px;background:var(--sel);color:var(--accent);}
.rmeta {font-size:12px;gap:3px;}
.rmeta code {font-family:inherit;color:var(--ink-faint);font-size:11px;}
.rdate {font-size:10.5px;color:var(--ink-faint);}
.rviews {gap:4px;margin-top:14px;}
.rviews button {border:0;padding:6px 10px;color:var(--ink-soft);}
.rviews button[aria-pressed="true"] {background:var(--sel);color:var(--accent);}
.codechip {font-size:16px;border-width:1px;letter-spacing:.08em;padding:9px 12px;}
.codechip:hover {background:var(--accent-fill);color:#fff;}
.rbodywrap {padding:18px;background:var(--bg);}
.mailframe {box-shadow:none;border-radius:12px;}
.readable article {box-shadow:none;}
.attachments {padding-top:16px;gap:8px;max-height:130px;}
.attachments a {display:flex;align-items:center;gap:9px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--field);color:var(--ink);text-decoration:none;font-size:11.5px;max-width:100%;min-width:0;}
.attachments a>span {overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.attachments a:hover {border-color:var(--accent);background:var(--sel);}
.attachments .ui-icon {color:var(--ink-faint);}
.empty {padding:28px 20px;background:none;min-height:230px;height:100%;}
.empty .inner {max-width:290px;color:var(--ink-soft);font-size:13px;}
.empty h3 {font-size:16px;font-weight:600;margin:18px 0 8px;letter-spacing:-.02em;}
.empty p {margin:0;line-height:1.7;color:var(--ink-faint);}
.empty button {margin-top:18px;font-size:12px;}
.empty-art {position:relative;width:72px;height:72px;display:grid;place-items:center;margin:auto;background:var(--sel);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 16%,var(--line));border-radius:23px;transform:rotate(-5deg);}
.empty-art .ui-icon {width:30px;height:30px;transform:rotate(5deg);}
.empty-art::after {content:"";position:absolute;right:-5px;top:7px;width:12px;height:12px;border:3px solid var(--bg);border-radius:50%;background:var(--accent);}
.pane-divider {position:relative;border:0;border-radius:0;background:var(--line-soft);padding:0!important;cursor:col-resize;touch-action:none;z-index:2;}
.pane-divider::after {content:"";position:absolute;inset:42% 2px;background:var(--ink-faint);border-radius:2px;opacity:.4;}
.pane-divider:hover,.pane-divider:focus-visible {background:var(--sel);outline-offset:-2px;}
.resizing {cursor:col-resize;user-select:none;}
.resizing iframe {pointer-events:none;}
.skeletons {padding:14px;}
.skeleton-row {display:flex;gap:12px;padding:16px 0;}
.skeleton-row>i {width:32px;height:32px;flex:none;border-radius:10px;}
.skeleton-row>span {display:flex;flex:1;flex-direction:column;gap:9px;}
.skeleton-row b {display:block;height:9px;border-radius:4px;width:92%;}
.skeleton-row b:first-child {width:48%;}.skeleton-row b:last-child {width:74%;}
.skeleton-row i,.skeleton-row b {background:var(--line-soft);animation:breathe 1.6s ease-in-out infinite alternate;}
.skeletons.skeleton-reader {background:transparent;padding:28px;}.skeletons.skeleton-reader .skeleton-row>i {display:none;}
.rowmenu,.pwgen,.modal,dialog {box-shadow:var(--shadow);border-color:var(--line);}
.rowmenu,.pwgen {animation:panel-in .13s ease-out;max-width:calc(100vw - 24px);}
.menuitem:hover {background:var(--sel);}
.menuitem.danger:hover {box-shadow:none;background:color-mix(in srgb,var(--bad) 14%,var(--card));color:var(--bad);}
#toast {border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);box-shadow:var(--shadow);font-size:13px;z-index:110;max-width:calc(100vw - 32px);}
.done {background:color-mix(in srgb,var(--ok) 12%,var(--card))!important;color:var(--ok)!important;}
@keyframes breathe {to {opacity:.42;}}
@keyframes panel-in {from {opacity:0;translate:0 4px;}to {opacity:1;translate:0 0;}}
/* Settings, appearance choices and sign-in share the same visual language. */
body.settings-page .wrap {max-width:1000px;}
body.settings-page header .wrap {height:72px;}
body.settings-page nav.tabs {padding:5px;border:1px solid var(--line);border-radius:12px;background:var(--panel);gap:4px;}
body.settings-page nav.tabs button {border-radius:8px;font-size:13px;}
body.settings-page .card {padding:24px;border-radius:14px;box-shadow:none;}
.appearance-group {border:0;padding:0;margin:22px 0;min-width:0;}
.appearance-group legend {font-size:13px;font-weight:600;margin-bottom:10px;color:var(--ink);}
.appearance-options {display:flex;flex-wrap:wrap;gap:8px;}
.appearance-options button {flex:1;min-width:90px;text-align:center;padding:11px;font-size:12px;}
.appearance-options button[aria-pressed="true"] {background:var(--sel);border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);color:var(--ink);}
.theme-options button {display:flex;align-items:center;gap:10px;text-align:left;}
.theme-chip {display:inline-flex;width:28px;height:28px;border-radius:8px;border:1px solid #ffffff30;overflow:hidden;flex:none;}
.theme-chip::before {content:"";width:35%;background:#ffffff18;}
.theme-charcoal {background:#1e2228;}.theme-warm {background:#49372a;}.theme-slate {background:#334b6c;}
.accent-dot {width:12px;height:12px;display:inline-block;border-radius:50%;margin-right:7px;vertical-align:middle;}
.accent-orange {background:#bf653e;}.accent-blue {background:#4579c8;}.accent-mint {background:#388970;}.accent-violet {background:#8a63c4;}
.appearance-preview {display:grid;grid-template-columns:30% 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden;min-height:116px;background:var(--bg);margin-top:18px;}
.preview-side {padding:18px;background:var(--panel);border-right:1px solid var(--line);}
.preview-line {display:block;height:7px;background:var(--line);border-radius:4px;margin:10px 0;}.preview-line.short {width:65%;}
.preview-selected {height:24px;background:var(--sel);border-left:2px solid var(--accent);border-radius:4px;margin:10px -5px;}
.preview-main {padding:16px 22px;color:var(--ink-soft);font-size:12px;}.preview-main b {display:block;color:var(--ink);margin-bottom:12px;}
.preview-tag {display:inline-block;padding:4px 8px;border-radius:6px;background:var(--accent-fill);color:#fff;font-size:10px;}
.motion-option {display:flex;align-items:center;gap:10px;font-size:13px;}.motion-option input {accent-color:var(--accent);width:17px;height:17px;}
#appearanceStatus {min-height:20px;font-size:12px;color:var(--ink-soft);margin-bottom:0;}
body.login-page {background:var(--bg);}
body.login-page::before {background:radial-gradient(ellipse at 50% 40%,color-mix(in srgb,var(--accent) 5%,transparent),transparent 65%);}
body.login-page .card {border-radius:18px;padding:36px 32px;box-shadow:var(--shadow);}
body.login-page .card::after {display:none;}
body.login-page .logo {background:var(--sel);color:var(--accent);box-shadow:none;border:1px solid var(--line);}
body.login-page input {border-width:1px;}
body.login-page .pw-toggle:hover {background:var(--sel);}
body.login-page .primary {background:var(--accent-fill);border-color:var(--accent-fill);}
body.login-page button[type="submit"] {background:var(--accent-fill);color:#fff;}
.pwtools button.primary,.mrow button.primary {background:var(--accent-fill);border-color:var(--accent-fill);color:#fff;}
:root[data-mode="light"] .pwbox .pwhl .d {color:#245a9f;}
:root[data-mode="dark"] .pwbox .pwhl .d {color:#83b9f3;}
.backBtn {align-items:center;gap:6px;}
@media(min-width:1051px){.backBtn{display:none!important;}}
@media(min-width:681px){.railclose,.menuBtn{display:none!important;}}
:root[data-density="compact"] .pitem {padding:9px 10px;margin:2px 8px;}
:root[data-density="compact"] .mitem {padding:10px 12px;margin:2px 8px;}
:root[data-density="compact"] .head {height:52px;}
:root[data-density="compact"] .pbar {padding-top:8px;padding-bottom:8px;}
:root[data-density="compact"] .sourcebar {padding-top:9px;padding-bottom:8px;}
:root[data-density="compact"] .rhead {padding-top:16px;padding-bottom:14px;}
@media(min-width:1051px) and (max-width:1290px) {.pbar {grid-template-columns:repeat(7,minmax(120px,1fr));}.cell{padding:0 7px;}.cell .k{gap:1px;flex-wrap:wrap;}.cell .k .icon-button{min-width:24px;}.source-pill{font-size:9px;padding:2px 3px;}}
@media(max-width:1050px) {.app{grid-template-columns:240px 6px minmax(0,1fr);}.panes{grid-template-columns:minmax(0,1fr);}.inbox-divider{display:none;}.rail-divider{pointer-events:none;}.pbar{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:14px;}.cell{border:0;padding:0 9px;}.cell .k{gap:3px;}.reader{position:fixed;inset:0;z-index:30;display:none;}.reader .rhead{max-height:46dvh;}body.reading .reader{display:flex;}.backBtn{display:inline-flex;}}
@media(max-width:680px) {.app{grid-template-columns:minmax(0,1fr);}.rail-divider{display:none;}.rail{width:100%;max-width:none;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);}.pbar{grid-template-columns:repeat(3,minmax(0,1fr));padding:10px 6px;gap:10px 0;max-height:42dvh;overflow:auto;}.cell{padding:0 7px;gap:3px;}.cell:first-child{padding-left:7px;}.cell .k{font-size:8px;letter-spacing:.035em;flex-wrap:wrap;row-gap:0;min-height:30px;}.cell .k>.cell-label{flex:1 1 auto;}.cell .k .icon-button{min-width:28px;min-height:30px;}.cell .v{font-size:12px;}.cell.variants{grid-column:span 2;}.cell.editing{grid-column:span 3;}.cell .vrow .tiny{min-height:36px;}.head{height:58px;padding:0 14px;}.rhead{padding:16px;}.rhead h2{font-size:19px;}.rtoolbar .backBtn{flex-basis:auto;}.rtoolbar{gap:10px;}.ridentity{flex:1 1 180px;}.rbodywrap{padding:10px;}.rmeta code{max-width:210px;}.pwgen{width:calc(100vw - 24px);max-width:340px;}.icon-button,.gear,.rowmenu button,.rviews button{min-height:40px;}.pitem .dots{min-width:36px;min-height:40px;}.railclose{display:inline-flex!important;}.empty{min-height:200px;padding:24px 18px;}.attachments a{padding:10px;}.appearance-options{gap:6px;}.appearance-options button{min-width:80px;padding:10px 7px;}.theme-options button{flex-basis:100%;}.settings-page .wrap{padding-left:14px;padding-right:14px;}body.settings-page header .wrap{height:auto;min-height:64px;flex-wrap:wrap;gap:8px;padding:12px 14px;}body.settings-page .card{padding:20px 16px;}body.settings-page nav.tabs button{padding:9px 11px;}.rbody,.readable{padding:18px;}#toast{bottom:max(16px,env(safe-area-inset-bottom));}.railfoot{padding-bottom:calc(14px + env(safe-area-inset-bottom));}}
@media(max-width:380px) {.pbar{grid-template-columns:repeat(2,minmax(0,1fr));}.cell.variants{grid-column:span 2;}.cell.editing{grid-column:span 2;}.pbar{max-height:44dvh;}.rtoolbar{align-items:flex-start;}.codechip{margin-left:0;}.appearance-options button{min-width:70px;font-size:11px;}}
@media(hover:none) {.pitem .dots{opacity:1;}.icon-button{min-height:36px;}}
@media(min-width:681px) and (max-width:1050px){.pbar{grid-template-columns:repeat(3,minmax(0,1fr));}.cell .k{font-size:10px;gap:2px;}.cell .k .icon-button{min-width:24px;}.cell.variants{grid-column:span 3;}.cell.variants .vpick{width:180px;}}
@media(max-width:680px){.pbar{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 0;}.cell .k{font-size:10px;flex-wrap:nowrap;gap:2px;letter-spacing:0;}.cell .k .icon-button{min-width:26px;}.cell .v{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}.cell.editing{grid-column:span 2;}.cell .vrow{min-height:24px;}.cell.variants{grid-column:span 2;}.cell.variants .vpick{max-width:200px;}.rhead .backBtn{min-height:40px;}.motion-option{align-items:flex-start;}}
@media(max-width:1050px){body.reading #pbarSlot,body.reading .list,body.reading .rail{visibility:hidden;}}
@media(max-width:680px){body.railopen .main{visibility:hidden;}}
:root[data-motion="reduced"] *, :root[data-motion="reduced"] *::before,:root[data-motion="reduced"] *::after {animation:none!important;transition:none!important;scroll-behavior:auto!important;}
@media(prefers-reduced-motion:reduce) {*,*::before,*::after {animation:none!important;transition:none!important;scroll-behavior:auto!important;}}