:root{color-scheme:light;--bg:#fff;--ink:#272925;--muted:#848780;--line:#e9ebe7;--subtle:#f7f8f6;--accent:#b67b55;--orange:#b67b55;font-family:Inter,'Segoe UI',Arial,sans-serif;font-size:14px}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-size:14px;line-height:1.5}h1,h2,h3,p{margin:0}h1{font-size:25px;font-weight:500;letter-spacing:-.7px;line-height:1.3}h2{font-size:21px;font-weight:500;letter-spacing:-.5px}h3{font-size:15px;font-weight:550}button,input,select,textarea{font:inherit}button{border:1px solid #dedfdc;border-radius:5px;padding:7px 12px;min-height:34px;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:#fff;color:var(--ink);cursor:pointer;transition:background .13s,border-color .13s}button:hover:not(:disabled){background:#f1f3ee;border-color:#cbd0c5}button:disabled{cursor:default;color:#90948a}button:focus-visible,a:focus-visible{outline:2px solid #8f9e85;outline-offset:2px}button svg,svg{width:17px;height:17px;flex-shrink:0}a{color:inherit;text-decoration:none}.primary{background:#343d32;border-color:#343d32;color:white}.primary:hover:not(:disabled){background:#495544;border-color:#495544}.primary:disabled{background:#eceee9;border-color:#eceee9;color:#969b91}.muted,.hint{color:var(--muted)}.hint{font-size:12px;line-height:1.7;margin-top:10px}.brand{font-family:Georgia,'Times New Roman',serif;font-size:34px;font-weight:400;letter-spacing:-2px;white-space:nowrap;line-height:1}.brand-dot{color:var(--accent);margin-left:1px}.app-shell{height:100dvh;display:flex;flex-direction:column}.app-header{height:76px;min-height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 30px;gap:62px}.app-header .brand{width:156px}nav{display:flex;height:100%;align-items:stretch;gap:25px}nav button{border:0;border-radius:0;padding:0 3px;position:relative;font-size:14px;color:#888c83;background:transparent}nav button.active{color:#30382e}nav button.active:after{content:'';height:2px;position:absolute;bottom:0;left:0;right:0;background:#66755d}nav button:hover:not(:disabled){background:transparent;color:#323a2e}nav svg{width:16px;height:16px}.account{margin-left:auto;display:flex;align-items:center;gap:15px;color:#8a8d86;font-size:12px}.avatar{width:32px;height:32px;background:#eff1eb;color:#7a836f;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-size:11px;letter-spacing:.2px;flex-shrink:0}.icon-button{padding:5px;min-height:28px;width:28px;border-color:transparent;background:transparent}.icon-button svg{width:16px;height:16px}.schedule-layout{display:flex;flex:1;min-height:0}.schedule-sidebar{width:218px;flex-shrink:0;border-right:1px solid var(--line);padding:27px 20px;display:flex;flex-direction:column;background:#fcfcfb;overflow:auto}.mini-heading{display:flex;gap:0;align-items:center;margin-bottom:18px}.mini-heading strong{font-size:13px;font-weight:500;text-transform:capitalize;flex:1}.mini-heading .icon-button{width:23px;height:23px;min-height:23px}.mini-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px 0;text-align:center;font-size:12px}.mini-grid>span{font-size:10px;color:#9b9e96;padding:0 0 9px}.mini-grid button{border:0;border-radius:4px;padding:0;min-height:25px;font-size:11px;background:transparent}.mini-grid button.in-week{background:#f0f2ec}.mini-grid button.other{color:#c3c7bd}.mini-grid button.current{color:#a66e49;font-weight:600}.mini-grid button.chosen{background:#dfe5d8;color:#303c2b}.side-divider{height:1px;background:var(--line);margin:29px 0 24px;flex-shrink:0}.side-label{font-size:11px;color:#91958a;letter-spacing:.5px;margin-bottom:12px}.student-filter{width:100%;border:0;justify-content:flex-start;background:transparent;padding:8px;min-height:33px;font-size:12px;color:#6b7165;text-align:left}.student-filter.active{background:#eff2e9;color:#38452f}.student-filter small{margin-left:auto;color:#969d8d;font-size:11px}.filter-list{margin-top:5px;display:grid;gap:2px}.filter-dot{width:7px;height:7px;flex-shrink:0;border-radius:2px;background:#9bab8c}.filter-dot.all{background:#54624b}.filter-dot.color-1{background:#aa9bba}.filter-dot.color-2{background:#c9a889}.filter-dot.color-3{background:#91aebb}.sidebar-note{font-size:12px;color:#94988e;line-height:1.8}.bottom-note{margin-top:auto;padding-top:40px;max-width:150px}.schedule-main{flex:1;min-width:0;display:flex;flex-direction:column}.schedule-toolbar{height:83px;min-height:83px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 30px}.date-controls{display:flex;align-items:center;gap:16px}.date-controls>button{font-size:12px;padding:5px 12px;min-height:30px}.arrows{display:flex;gap:3px}.date-controls h1{font-size:19px;font-weight:500;letter-spacing:-.35px;white-space:nowrap}.date-controls h1 small{color:#aaaDA4;font-size:14px;font-weight:400;margin-left:5px}.date-jump{position:relative;width:22px;height:24px;margin:0;color:#969d8e;overflow:hidden;display:grid;place-items:center}.date-jump input{position:absolute;inset:0;opacity:0;width:100%;height:100%;margin:0;padding:0;cursor:pointer}.date-jump input::-webkit-calendar-picker-indicator{width:100%;height:100%;padding:0;cursor:pointer}.segmented{display:flex;border:1px solid #e3e5df;padding:2px;border-radius:5px;background:#f8f9f6}.segmented button{min-height:27px;padding:3px 13px;font-size:12px;border:0;background:transparent;color:#8a9080;box-shadow:none}.segmented button.active{background:#fff;color:#3a4333;box-shadow:0 1px 3px #28331716}.schedule-scroll{flex:1;min-height:0;overflow:auto;scrollbar-width:thin;scrollbar-color:#d5d9ce transparent;border-top:1px solid var(--line);overscroll-behavior:contain}.time-grid{min-width:790px}.grid-heading{display:grid;grid-template-columns:64px repeat(7,minmax(0,1fr));position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid #e2e6dc;height:67px}.timezone-label{font-size:9px;color:#a5aa9d;display:flex;align-items:flex-end;justify-content:center;padding-bottom:13px;border-right:1px solid var(--line);background:#fff}.column-heading{display:flex;flex-direction:row;gap:10px;justify-content:center;align-items:center;border:0;border-radius:0;border-right:1px solid var(--line);background:#fff}.column-heading>span{text-transform:capitalize;color:#909785;font-size:12px}.column-heading strong{font-size:21px;font-weight:400;color:#5d6853;letter-spacing:-1px}.column-heading.is-today strong{background:#687b57;color:#fff;border-radius:50%;width:31px;height:31px;display:grid;place-items:center;font-size:18px;letter-spacing:-.4px}.column-heading.is-today>span{color:#5a7048}.grid-body{display:grid;grid-template-columns:64px repeat(7,minmax(0,1fr));height:1728px}.time-ruler{position:relative;border-right:1px solid var(--line);background:#fff;z-index:2}.hour-label{position:absolute;left:0;right:9px;transform:translateY(-50%);text-align:right;color:#9ba391;font-size:10px;background:#fff;padding:0 1px}.hour-label:first-child{transform:translateY(3px)}.time-column{position:relative;border-right:1px solid var(--line)}.time-column.is-today{background:#fdfefa}.time-slot{position:relative;display:block;height:36px;width:100%;min-height:0;margin:0;padding:0;border:0;border-bottom:1px solid #f2f3ef;border-radius:0;background:transparent;text-align:left}.time-slot:nth-child(even){border-bottom-color:#e9ece5}.time-slot>span{position:absolute;left:6px;top:6px;font-size:11px;color:#819072;opacity:0}.time-slot:hover:not(:disabled){background:#f0f3e9;border-bottom-color:#dfe6d6}.time-slot:hover>span,.time-slot:focus-visible>span{opacity:1}.appointment{position:absolute;left:4px;right:4px;display:block;min-height:0;text-align:left;padding:7px 9px;overflow:hidden;border:0;border-left:2px solid #a4b68b;border-radius:3px;background:#eef3e8;color:#4b5a3a;z-index:3;transition:filter .12s;line-height:1.35}.appointment:hover:not(:disabled){background:#e7eedf;border-color:#859b6c;filter:brightness(.98)}.appointment-top{display:flex;align-items:center;justify-content:space-between;gap:3px;margin-bottom:3px;font-size:10px;color:#7c8b6b;font-variant-numeric:tabular-nums;white-space:nowrap}.appointment-top svg{width:11px;height:11px}.appointment>strong{font-weight:500;font-size:12px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.appointment-subtitle{font-size:11px;opacity:.65;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.appointment.color-1{background:#f2eef7;border-color:#b6a4ca;color:#6c557f}.appointment.color-1 .appointment-top{color:#9986aa}.appointment.color-2{background:#f8f0e9;border-color:#ceb297;color:#80644d}.appointment.color-2 .appointment-top{color:#ac917b}.appointment.color-3{background:#edf3f5;border-color:#9cb9c5;color:#4f7280}.appointment.color-3 .appointment-top{color:#809ca7}.appointment.past{background:#f2f3f0!important;border-color:#d5d8cf!important;color:#999f91!important}.appointment.past .appointment-top{color:#b1b6aa}.appointment.past .appointment-subtitle{opacity:.7}.appointment.locked{opacity:.7}.appointment.compact .appointment-subtitle,.appointment.compact .appointment-mark{display:none}.appointment.tiny{padding:1px 7px;display:flex;gap:6px;align-items:center}.appointment.tiny .appointment-top{margin:0}.appointment.tiny>strong{font-size:10px}.appointment-mark{font-size:10px;display:block;margin-top:6px}.now-line{position:absolute;height:1px;left:0;right:0;background:#c3997d;pointer-events:none;z-index:4}.now-line span{display:block;width:5px;height:5px;border-radius:50%;background:#c3997d;position:absolute;left:-2px;top:-2px}.single-day{min-width:400px}.single-day .grid-heading,.single-day .grid-body{grid-template-columns:64px minmax(0,1fr)}.single-day .appointment{right:24px;max-width:700px}.schedule-footer{height:34px;min-height:34px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:10px;color:#a1a898;padding:0 23px}.content{padding:42px 50px;overflow:auto;flex:1}.content-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.content-heading button{font-size:12px}.count{font-size:13px;color:#939b8a;margin-left:12px;font-weight:400}.search{display:flex;align-items:center;gap:8px;max-width:350px;margin:0 0 28px;border-bottom:1px solid #e1e5da;padding:0 0 6px;color:#99a18f}.search input{border:0;margin:0;background:transparent;padding:5px;font-size:13px}.search input:focus{box-shadow:none}.table-heading,.student-row{display:grid;grid-template-columns:2fr 1fr 1.5fr 22px;align-items:center;gap:20px;width:100%;text-align:left}.table-heading{font-size:11px;color:#a0a795;padding:0 16px 15px;border-bottom:1px solid var(--line)}.student-row{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:18px 16px;color:#87927c;font-size:13px;min-height:77px}.student-cell{display:flex;align-items:center;gap:13px;color:#4e5a42}.student-cell strong{font-weight:500}.student-row>svg{width:14px;color:#b1b8a8}.table-empty{padding:70px 20px;text-align:center;color:#8e9782;font-size:14px}.back-link{border:0;background:transparent;color:#929b86;padding:0;font-size:12px;min-height:25px}.profile-heading{display:flex;align-items:center;gap:18px;margin:26px 0 32px}.profile-heading .avatar{width:47px;height:47px;font-size:15px}.profile-heading p{font-size:12px;margin-top:7px}.profile-heading>button{margin-left:auto;font-size:12px}.next-lesson{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:25px 28px;border:1px solid #e2e7db;border-radius:5px;margin-bottom:36px;background:#fbfcf9}.section-label{font-size:11px;color:#9aa48d;margin-bottom:9px}.next-lesson h2{font-size:19px;margin-bottom:6px}.next-lesson p{font-size:13px;color:#939e85}.next-lesson button{font-size:12px}.section-heading{display:flex;align-items:center;gap:15px;margin-bottom:16px}.section-heading h2{font-size:17px}.section-heading>span{font-size:12px}.lesson-table{border-top:1px solid var(--line)}.lesson-row{display:flex;width:100%;gap:35px;padding:20px 16px;border:0;border-radius:0;border-bottom:1px solid var(--line);text-align:left;justify-content:flex-start}.lesson-date{width:145px;flex-shrink:0}.lesson-date strong,.lesson-title strong{display:block;font-size:14px;font-weight:500}.lesson-date>span,.lesson-title>span{display:block;font-size:12px;color:#9aa38d;margin-top:4px}.lesson-title{flex:1}.row-arrow{color:#aeb7a0;margin-left:20px}.badge{display:inline-flex;align-items:center;border-radius:4px;padding:3px 7px;font-size:11px;white-space:nowrap}.badge.reviewed{background:#edf2e7;color:#77896b}.badge.submitted{background:#f6efe5;color:#aa8965}.status-text{font-size:12px;color:#a1aa94}.past-row .lesson-title strong,.past-row .lesson-date strong{color:#9fa791}.empty-inline{border:1px solid var(--line);padding:20px;color:#99a18e;margin-bottom:30px}dialog{position:fixed;inset:0 0 0 auto;margin:0;height:100dvh;max-height:100dvh;width:500px;max-width:100vw;border:0;border-left:1px solid #e3e6de;border-radius:0;padding:36px 32px;color:#343b2d;background:white;box-shadow:-10px 0 50px #2732190a;overflow:auto}dialog::backdrop{background:#222b182a}.close{position:absolute;top:22px;right:20px;border:0;font-size:25px;line-height:1;color:#969f88;width:30px;height:30px;padding:0;min-height:30px}.modal-intro{margin-top:8px;font-size:13px;margin-bottom:26px}label{display:block;font-size:13px;color:#717d62;margin-top:18px}input,textarea,select{display:block;width:100%;background:white;border:1px solid #dfe4d7;border-radius:4px;color:#465238;padding:9px 11px;margin-top:7px;outline:none;min-height:36px;font-size:14px}input:focus,textarea:focus,select:focus{border-color:#a1af90;box-shadow:0 0 0 2px #a1af9012}input::placeholder,textarea::placeholder{color:#b5bdab}textarea{resize:vertical;min-height:90px;line-height:1.65}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.error{color:#b16658;font-size:12px;margin:12px 0;min-height:18px}.form-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:24px;border-top:1px solid var(--line);padding-top:20px}.form-footer button{font-size:13px}.repeat-options{border:0;padding:0;margin:23px 0 0;display:flex;gap:28px}.repeat-options legend{font-size:13px;color:#717d62;padding:0;margin-bottom:10px}.repeat-options label{display:flex;align-items:center;gap:7px;margin:0;color:#737f63;font-size:13px}.repeat-options input{width:14px;height:14px;min-height:0;margin:0;accent-color:#72865e}#repeat-details{border-left:2px solid #dfe7d5;padding:0 0 0 16px;margin-top:18px}.repeat-description{font-size:12px;color:#869674}#repeat-details label{font-size:12px}.detail-section{border-top:1px solid var(--line);margin-top:26px;padding-top:22px}.detail-section h3{margin-bottom:17px}.detail-section .subtle{font-size:12px}.detail-section .primary{font-size:13px}.eyebrow{font-size:12px;color:#9aa38c;margin-bottom:10px}.detail-section .prose{font-size:14px;color:#7a876b;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.files{display:grid;gap:7px;margin-top:15px}.file{display:flex;align-items:center;gap:12px;background:#f6f8f2;border-radius:4px;padding:11px;font-size:13px;overflow-wrap:anywhere;color:#727f62}.file>span{font-size:19px;color:#a5b296}.file small{display:block;font-size:10px;color:#a4ae98;margin-top:4px}.upload{margin-top:15px;border:1px dashed #d9e0cf;padding:11px;border-radius:4px;color:#8d9a7c;cursor:pointer;font-size:13px}.upload input{border:0;padding:4px 0;background:transparent;font-size:11px;min-height:24px}.upload input::file-selector-button{border:1px solid #d5dec9;border-radius:3px;background:#fff;color:#82916e;font:inherit;padding:4px 8px;margin-right:10px}.feedback{background:#f5f8ef;padding:17px;border-radius:4px}.feedback strong{font-size:22px;color:#7f9368}.feedback p{margin-top:8px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}label[hidden],div[hidden]{display:none}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(70px);opacity:0;background:#39452e;color:white;padding:11px 20px;border-radius:5px;font-size:13px;z-index:100;transition:.15s;max-width:90vw}#toast.show{transform:translateX(-50%);opacity:1}.dialog-notice{position:sticky;bottom:0;padding:11px 14px;background:#eff4e8;border:1px solid #d8e4cb;border-radius:4px;font-size:12px;margin-top:20px}.login-page{min-height:100dvh;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#fafbf8}.login-page>.brand{position:absolute;top:35px;left:42px;font-size:39px}.login-page form{width:330px;max-width:calc(100vw - 40px)}.login-page h1{font-size:26px;margin-bottom:27px}.tabs{display:flex;border-bottom:1px solid #e2e8d9;margin-bottom:27px;gap:25px}.tabs button{padding:10px 0;border:0;background:transparent;border-radius:0;font-size:13px;color:#a3ae96}.tabs button.active{border-bottom:1px solid #6f8557;color:#637b49}.login-page .primary{min-width:110px;justify-content:space-between}.login-page .hint{margin-top:25px;max-width:270px}.login-footer{position:absolute;bottom:30px;font-size:11px;letter-spacing:.4px;color:#b4bdaa}
/* Neutral paper, charcoal type and a small warm accent. */
:root{--ink:#292b28;--muted:#8c8f88}.app-header .account,.side-label,.sidebar-note,.date-controls h1 small,.schedule-footer,.table-heading,.status-text{color:#93968f}.student-cell,.lesson-title,.lesson-date,dialog{color:#373b33}.column-heading strong{color:#62695c}.content p.muted{color:#91978a}
@media(min-width:1600px){.app-header{padding:0 36px;gap:65px}.schedule-sidebar{width:237px;padding:29px 25px}.schedule-toolbar{padding:0 35px}.appointment>strong{font-size:13px}.appointment-top{font-size:11px}.appointment-subtitle{font-size:12px}}
@media(max-width:1100px){.app-header{padding:0 23px;gap:25px}.app-header .brand{width:145px}nav{gap:20px}.account>span{display:none}.schedule-sidebar{width:191px;padding:25px 15px}.schedule-toolbar{padding:0 20px}.date-controls{gap:10px}.date-controls h1{font-size:17px}.content{padding:32px}.time-grid{min-width:780px}}
@media(max-width:760px){.app-header{height:auto;min-height:105px;padding:17px 18px 0;gap:0;display:grid;grid-template-columns:1fr auto}.app-header .brand{font-size:31px;grid-row:1}.account{grid-row:1;grid-column:2;gap:8px}.account .avatar{display:none}nav{grid-row:2;grid-column:1/-1;gap:24px;margin-top:15px;height:39px;overflow:auto}nav button{font-size:12px;white-space:nowrap;gap:5px}nav svg{width:14px;height:14px}.schedule-sidebar{display:none}.schedule-toolbar{padding:13px 14px;height:auto;min-height:85px;align-items:flex-start;gap:8px;flex-wrap:wrap}.date-controls{gap:7px;flex-wrap:wrap}.date-controls h1{font-size:16px}.date-controls h1 small{font-size:12px}.date-controls>button{font-size:11px;padding:5px 8px}.arrows{gap:0}.date-jump{width:18px}.segmented button{font-size:11px;padding:3px 10px}.grid-heading{grid-template-columns:48px repeat(7,minmax(0,1fr))}.grid-body{grid-template-columns:48px repeat(7,minmax(0,1fr))}.time-grid{min-width:900px}.time-grid.single-day{min-width:300px}.schedule-footer{padding:0 12px;font-size:9px}.content{padding:27px 18px}h1{font-size:23px}.content-heading{margin-bottom:25px}.content-heading button{font-size:11px;padding:5px 8px}.content-heading button svg{width:13px}.table-heading,.student-row{grid-template-columns:1.5fr 1fr 14px;gap:10px;padding-left:0;padding-right:0}.table-heading>span:nth-child(2),.student-row>span:nth-child(2){display:none}.student-row{font-size:11px}.student-cell{gap:8px}.student-cell .avatar{width:26px;height:26px;font-size:9px}.student-cell strong{font-size:12px}.next-lesson{padding:18px;align-items:flex-start;flex-direction:column}.profile-heading{flex-wrap:wrap;gap:12px}.profile-heading>button{margin-left:0}.profile-heading h1{font-size:21px}.lesson-row{gap:15px;padding:16px 0;flex-wrap:wrap}.lesson-date{width:100px}.lesson-date>span{font-size:10px}.lesson-title{min-width:130px}.lesson-title strong{font-size:13px}.lesson-row .row-arrow{margin-left:auto}.lesson-row .status-text,.lesson-row .badge{font-size:10px}.lesson-row .lesson-date strong{font-size:12px}dialog{width:100%;padding:32px 22px}.login-page>.brand{top:27px;left:24px}}

/* Appearance settings and centered, bounded dialogs. */
:root{--canvas:#fff;--surface:#fff;--surface-soft:#fafbf8;--theme-border:#e4e8df;--theme-text:#333a2d;--theme-muted:#848c7c;--theme-accent:#687b57;--theme-strong:#343d32;--theme-tint:#edf2e7;--theme-hover:#f1f4ed;--line:var(--theme-border)}
:root[data-theme="pink"]{--canvas:#fff9fa;--surface:#fffdfd;--surface-soft:#fbf0f3;--theme-border:#ecdde2;--theme-text:#493e43;--theme-muted:#947d87;--theme-accent:#b78092;--theme-strong:#966678;--theme-tint:#f6e5ec;--theme-hover:#f9edf1;--line:var(--theme-border)}
:root[data-theme="beige"]{--canvas:#fcfaf5;--surface:#fffdf9;--surface-soft:#f6f0e6;--theme-border:#e8dfd0;--theme-text:#4c463c;--theme-muted:#978b77;--theme-accent:#aa906b;--theme-strong:#7c674b;--theme-tint:#f0e7d7;--theme-hover:#f6efe3;--line:var(--theme-border)}
:root[data-theme="burgundy"]{--canvas:#faf6f7;--surface:#fffcfd;--surface-soft:#f3e9ec;--theme-border:#e4d4da;--theme-text:#49383f;--theme-muted:#927a84;--theme-accent:#956674;--theme-strong:#734653;--theme-tint:#ecd9e0;--theme-hover:#f2e6eb;--line:var(--theme-border)}
body,.app-shell{background:var(--canvas);color:var(--theme-text)}.app-header,.schedule-toolbar,.grid-heading,.column-heading,.timezone-label,.time-ruler,.hour-label,.content,dialog{background:var(--surface);color:var(--theme-text)}.schedule-sidebar,.login-page{background:var(--surface-soft)}.time-column.is-today,.next-lesson,.file,.feedback{background:var(--surface-soft)}.muted,.hint,.sidebar-note,.side-label,.status-text,.schedule-footer,.account,.column-heading>span,.timezone-label,.hour-label,.table-heading,.student-row,.profile-heading p,.lesson-date>span,.lesson-title>span,.eyebrow,.repeat-description,.optional{color:var(--theme-muted)}button,input,textarea,select{background:var(--surface);border-color:var(--theme-border);color:var(--theme-text)}button:hover:not(:disabled){background:var(--theme-hover);border-color:var(--theme-accent)}input:focus,textarea:focus,select:focus{border-color:var(--theme-accent);box-shadow:0 0 0 2px var(--theme-tint)}.primary{background:var(--theme-strong);color:#fff;border-color:var(--theme-strong)}.primary:hover:not(:disabled){background:var(--theme-strong);border-color:var(--theme-strong);filter:brightness(1.08)}.primary:disabled{background:var(--theme-tint);color:var(--theme-muted);border-color:var(--theme-border)}nav button,.icon-button,.back-link,.mini-grid button,.student-filter,.time-slot,.student-row,.lesson-row,.close,.tabs button{background:transparent}.icon-button,.close,.back-link,nav button,.student-filter,.student-row,.lesson-row{border-color:transparent}nav button.active,.student-filter.active,.tabs button.active,.column-heading strong,.student-cell,.detail-section .prose,dialog .prose,dialog label,.repeat-options label{color:var(--theme-text)}nav button.active:after{background:var(--theme-accent)}.student-filter.active,.avatar,.mini-grid button.chosen,.mini-grid button.in-week,.badge.reviewed,.dialog-notice{background:var(--theme-tint);color:var(--theme-text)}.mini-grid button.current,.brand-dot,.file>span,.feedback strong,.time-slot>span{color:var(--theme-accent)}.column-heading.is-today strong{background:var(--theme-accent);color:#fff}.time-slot:hover:not(:disabled){background:var(--theme-hover)}.time-slot{border-bottom-color:var(--theme-border)}.time-slot:nth-child(odd){border-bottom-style:dotted}.student-row,.lesson-row,.tabs{border-bottom-color:var(--theme-border)}.tabs button.active{border-bottom-color:var(--theme-accent)}.segmented{background:var(--surface-soft);border-color:var(--theme-border)}.segmented button{background:transparent;color:var(--theme-muted)}.segmented button.active{background:var(--surface);color:var(--theme-text)}.repeat-options input{accent-color:var(--theme-accent)}.next-lesson,.search,.upload,.file,.student-facts{border-color:var(--theme-border)}.search input{background:transparent}.appointment{line-height:1.3;padding:6px 8px;overflow-y:auto;scrollbar-width:thin}.appointment-meta{font-size:11px;line-height:1.35;margin-top:3px;white-space:nowrap}.appointment-subtitle{font-size:11px;margin-top:3px;opacity:.85}.appointment-note{font-size:11px;line-height:1.35;margin-top:3px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;opacity:.85}.appointment-top{font-size:10px;margin-bottom:3px}.appointment>strong{font-size:12px}.appointment.compact .appointment-subtitle,.appointment.compact .appointment-note{display:block}.appointment.past .appointment-meta,.appointment.past .appointment-note{color:#9a9e94}.grid-body{height:2700px}.time-slot{height:90px}.time-grid .hour-label:first-child{transform:translateY(3px)}
html:not([data-theme="white"]) .appointment:not(.past){background:var(--theme-tint);border-color:var(--theme-accent);color:var(--theme-text)}html:not([data-theme="white"]) .appointment:not(.past) .appointment-top{color:var(--theme-muted)}html:not([data-theme="white"]) .appointment:not(.past):hover{background:var(--theme-hover)}
dialog{inset:0;margin:auto;width:650px;max-width:calc(100vw - 48px);height:fit-content;max-height:84dvh;border:1px solid var(--theme-border);border-radius:20px;padding:31px 34px;box-shadow:0 20px 100px #27202a22;overscroll-behavior:contain}dialog::backdrop{background:#25222b35;backdrop-filter:blur(3px)}dialog h2{padding-right:30px}.close{top:19px;right:18px}.form-footer{margin-top:20px}.optional{font-size:11px;font-weight:400;margin-left:4px}.student-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;border:1px solid var(--theme-border);border-radius:8px;padding:21px 24px;margin-bottom:28px;background:var(--surface-soft)}.student-facts span{display:block;color:var(--theme-muted);font-size:12px;margin-bottom:8px}.student-facts strong{font-size:14px;font-weight:500;color:var(--theme-text);overflow-wrap:anywhere}.profile-heading #edit-student{margin-left:auto}.profile-heading #student-calendar{margin-left:0}.lesson-facts{font-size:13px;color:var(--theme-muted);margin-bottom:10px}.theme-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.theme-option{padding:16px 12px;justify-content:flex-start;gap:10px;border-radius:9px;font-size:13px;min-height:66px;text-align:left}.theme-option.selected{border-color:var(--theme-accent);background:var(--theme-hover);box-shadow:0 0 0 1px var(--theme-accent)}.theme-swatch{width:30px;height:30px;flex-shrink:0;border-radius:50%;border:1px solid #0001}.swatch-white{background:#fff}.swatch-pink{background:#edcfd9}.swatch-beige{background:#e3d4bc}.swatch-burgundy{background:#895b69}#toast{background:var(--theme-strong)}.dialog-notice{border-color:var(--theme-border)}
@media(max-width:760px){dialog{width:calc(100vw - 28px);max-width:calc(100vw - 28px);max-height:86dvh;border-radius:17px;padding:28px 20px}.student-facts{grid-template-columns:1fr 1fr;padding:18px;gap:20px}.profile-heading #edit-student{margin-left:0}.theme-option{padding:12px 10px;font-size:12px}.theme-swatch{width:23px;height:23px}.fields{gap:12px}.optional{display:block;margin-left:0}dialog .fields{grid-template-columns:1fr}.theme-options{gap:8px}}

/* Five short lines remain visible even in a half-hour appointment. */
.appointment{padding:4px 8px;line-height:1.2}.appointment-top{line-height:1.2;margin-bottom:2px}.appointment-meta,.appointment-subtitle,.appointment-note{line-height:1.2;margin-top:2px}

/* Quiet scrollbars: no tracks or arrow buttons. */
*{scrollbar-width:thin;scrollbar-color:#969b8e66 transparent}
::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent;border:0}::-webkit-scrollbar-thumb{background:#969b8e55;border-radius:20px}::-webkit-scrollbar-thumb:hover{background:#969b8e88}::-webkit-scrollbar-corner{background:transparent}::-webkit-scrollbar-button,::-webkit-scrollbar-button:single-button,::-webkit-scrollbar-button:double-button{display:none;width:0;height:0;background:transparent}
@supports selector(::-webkit-scrollbar){*{scrollbar-width:auto;scrollbar-color:auto}}
.app-header{height:58px;min-height:58px;padding:0 23px;gap:36px}.app-header .brand{font-size:30px;width:148px}nav{gap:24px}nav button{font-size:13px}.account{gap:11px}.account .avatar{width:28px;height:28px}.schedule-toolbar{height:43px;min-height:43px;padding:0 13px;gap:12px;justify-content:flex-start}.date-controls{gap:8px}.date-controls h1{font-size:14px;letter-spacing:-.2px}.date-controls h1 small{font-size:11px;margin-left:2px}.date-controls>button{font-size:11px;min-height:26px;padding:3px 9px}.date-controls>.icon-button{padding:3px;width:27px}.arrows{gap:0}.arrows .icon-button{width:24px;min-height:25px}.date-jump{width:18px}.segmented{padding:1px;margin-left:10px}.segmented button{font-size:11px;min-height:23px;padding:2px 10px}.grid-heading{height:43px}.column-heading{gap:7px}.column-heading strong{font-size:17px}.column-heading>span{font-size:11px}.column-heading.is-today strong{width:26px;height:26px;font-size:15px}.timezone-label{font-size:9px;padding-bottom:10px}.grid-body{height:1620px}.time-slot{height:54px}.time-grid{min-width:740px}.grid-heading,.grid-body{grid-template-columns:52px repeat(7,minmax(0,1fr))}.single-day .grid-heading,.single-day .grid-body{grid-template-columns:52px minmax(0,1fr)}
.schedule-sidebar{width:194px;padding:17px 14px;overflow:hidden;min-height:0}.schedule-sidebar>*{flex-shrink:0}.schedule-sidebar .mini-heading{margin-bottom:11px}.schedule-sidebar .mini-grid{gap:2px 0}.schedule-sidebar .mini-grid button{min-height:23px}.side-divider{margin:18px 0 14px}.side-label{margin-bottom:8px}.filter-list{display:grid;grid-auto-rows:max-content;align-content:start;min-height:0;overflow-y:auto;overflow-x:hidden;flex:1 1 0;padding-right:2px}.student-filter{min-height:31px;padding:7px 6px}.sidebar-collapsed .schedule-sidebar{display:none!important}.schedule-layout{min-height:0}.schedule-scroll{border-top-color:var(--theme-border)}
.appointment,.appointment.compact,.appointment.tiny{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:4px 6px;overflow:hidden;left:3px;right:3px;line-height:1.25}.appointment-top{flex-shrink:0;line-height:1.2;margin-bottom:2px;min-height:12px;font-size:10px}.appointment>strong{flex-shrink:0;display:block;font-size:12px;font-weight:500;line-height:1.25;white-space:normal;overflow-wrap:anywhere;text-overflow:clip;max-height:30px;overflow:hidden}.appointment-meta{flex-shrink:0;font-size:10px;line-height:1.25;margin-top:2px;white-space:normal;overflow-wrap:anywhere}.appointment-copy{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;overflow:hidden;margin-top:2px}.appointment .appointment-subtitle,.appointment .appointment-note,.appointment.compact .appointment-subtitle,.appointment.compact .appointment-note{display:block;white-space:pre-wrap;overflow-wrap:anywhere;text-overflow:clip;font-size:11px;line-height:1.3;margin:0;opacity:.9;overflow:hidden}.appointment-subtitle{flex:0 1 auto;max-height:55%}.appointment-subtitle:last-child{max-height:none;flex:1}.appointment-note{flex:1 1 0;margin-top:3px!important;min-height:0}.appointment-mark{flex-shrink:0;font-size:10px;margin-top:2px}.appointment.compact .appointment-meta{font-size:9px;margin-top:1px}.appointment.compact>strong{font-size:11px;line-height:1.2;max-height:14px}.appointment.compact .appointment-top{font-size:9px;min-height:10px;margin-bottom:1px}.appointment.compact{padding:2px 5px}.appointment.tiny{display:block;padding:1px 4px}.appointment.tiny .appointment-top{display:inline-flex;margin-right:4px}.appointment.tiny>strong{display:inline;font-size:10px}.appointment.tiny .appointment-meta,.appointment.tiny .appointment-copy{display:none}.single-day .appointment{right:8px;max-width:none}
dialog{width:820px;max-width:calc(100vw - 56px);max-height:86dvh;padding:27px 32px;border-radius:18px}dialog.lesson-modal{width:1120px;max-width:calc(100vw - 48px)}.lesson-columns{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px 32px;align-items:start}.lesson-columns .detail-section{margin-top:16px;padding-top:17px;min-width:0}.lesson-columns .detail-section h3{margin-bottom:12px}.lesson-columns textarea{min-height:70px}.lesson-columns .hint{line-height:1.5}.lesson-columns label{margin-top:12px}.lesson-columns .error:empty{min-height:0;margin:8px 0}.lesson-columns .files:empty{margin:0}.lesson-actions{display:flex;align-items:center;gap:16px;margin-top:13px}.lesson-actions button{border:0;background:transparent;padding:0;min-height:24px;font-size:12px;color:var(--theme-muted)}.lesson-actions button:hover{color:var(--theme-text);background:transparent}.danger-text{color:#a06268!important}.danger-button{background:#86545e;border-color:#86545e;color:#fff}.danger-button:hover:not(:disabled){background:#764750;border-color:#764750}.confirm-copy{font-size:14px;color:var(--theme-text);line-height:1.7}.context-menu{position:fixed;z-index:1000;padding:5px;min-width:205px;background:var(--surface);border:1px solid var(--theme-border);border-radius:10px;box-shadow:0 8px 30px #2127211a}.context-menu button{display:flex;justify-content:flex-start;width:100%;border:0;background:transparent;border-radius:6px;font-size:13px;padding:9px 11px;min-height:35px}.context-menu button:hover,.context-menu button:focus{background:var(--theme-hover);outline:none}
@media(max-width:1000px){.app-header{gap:24px}.account>span{display:none}.schedule-sidebar{width:181px}.lesson-columns{gap:15px 23px}}
@media(max-width:760px){.app-header{height:auto;min-height:86px;padding:12px 14px 0;gap:0}.app-header .brand{font-size:29px}nav{margin-top:10px;height:33px;gap:19px}nav button{font-size:11px}.schedule-sidebar{display:flex;width:166px;padding:14px 10px}.schedule-toolbar{height:auto;min-height:43px;padding:7px 10px;gap:7px;flex-wrap:wrap}.date-controls{gap:4px;flex-wrap:wrap}.date-controls h1{font-size:12px}.date-controls h1 small{font-size:10px}.date-controls>button{padding:3px 6px}.segmented{margin-left:0}.time-grid{min-width:790px}.single-day{min-width:250px}dialog,dialog.lesson-modal{width:calc(100vw - 28px);max-width:calc(100vw - 28px);max-height:86dvh;padding:25px 20px}.lesson-columns{grid-template-columns:1fr;gap:0}.lesson-actions{flex-wrap:wrap}.lesson-columns .detail-section{margin-top:18px}.mini-heading strong{font-size:11px}.student-filter{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Account controls and student management. */
.account{position:relative;order:-1;margin-left:0;flex-shrink:0}.account-toggle{border:0;background:transparent;padding:4px 0;gap:9px;font-size:12px}.account-toggle>span:last-child{max-width:160px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-popover{position:absolute;top:calc(100% + 10px);left:0;min-width:190px;z-index:50;background:var(--surface,#fff);border:1px solid var(--theme-border,#e9ebe7);border-radius:12px;padding:6px;box-shadow:0 10px 35px #2221}.account-popover button{width:100%;justify-content:flex-start;border:0;background:transparent;font-size:13px}.account-popover[hidden]{display:none}.app-header .brand{width:auto}.app-header nav{margin-left:auto}.avatar{overflow:hidden;flex-shrink:0}.avatar-image{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}.mini-grid button,.column-heading{position:relative}.lesson-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#cb6262;flex-shrink:0;margin-left:4px}.mini-grid .lesson-dot{position:absolute;right:2px;top:4px;width:4px;height:4px;margin:0}.heading-actions{display:flex;gap:10px}.credentials-panel{display:flex;align-items:center;flex-wrap:wrap;gap:12px 22px;margin-bottom:25px;font-size:13px}.credentials-panel strong{font-weight:500}.credentials-panel>button{font-size:12px}.password-display{display:inline-flex;align-items:center;gap:8px;overflow-wrap:anywhere}.password-display>span{max-width:350px}.credentials-panel .quiet-button{margin-left:auto}.schedule-summary-line{display:block;font-size:12px;line-height:1.7}.series-list{margin-bottom:26px}.series-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--theme-border,#e9ebe7)}.series-row small{display:block;color:var(--theme-muted,#848780);font-size:12px;margin-top:4px}.series-row button{font-size:12px}.profile-heading{flex-wrap:wrap}.profile-heading>button{margin-left:0}#account-toggle .avatar{display:flex}
@media(max-width:760px){.app-header{gap:10px;flex-wrap:wrap}.app-header nav{order:3;width:100%;margin-left:0}.app-header .brand{margin-left:auto}.account-toggle>span:last-child{max-width:150px}.heading-actions{flex-wrap:wrap}.content-heading{gap:15px;flex-wrap:wrap}.credentials-panel .quiet-button{margin-left:0}.password-display>span{max-width:220px}}
@media(max-width:760px){.app-header{display:flex}.app-header nav{overflow:visible;flex-shrink:0}.account{grid-column:auto;grid-row:auto}.app-header .brand{grid-row:auto}}

/* Repit: controls belong to the workspace, without a header strip. */
.app-shell{position:relative}.navigation-toggle{position:absolute;top:15px;left:20px;z-index:12;border:0;background:transparent!important;padding:0;min-height:34px;gap:0;font-size:30px;line-height:1;letter-spacing:-1.5px;color:var(--theme-text)}.nav-mark{display:flex;flex-direction:column;gap:4px;margin-left:12px;width:13px}.nav-mark i{height:1px;background:currentColor;width:13px;transition:transform .4s cubic-bezier(.2,.8,.2,1)}.navigation-toggle:hover .nav-mark i:first-child{transform:translateX(3px)}.navigation-toggle:hover .nav-mark i:last-child{transform:translateX(-3px)}.app-shell>.account{position:absolute;right:20px;top:16px;left:auto;order:0;margin:0;z-index:12}.account-popover{left:auto;right:0}.account-toggle>span:last-child{max-width:130px}.schedule-sidebar{padding-top:74px}.schedule-toolbar{height:64px;min-height:64px;padding-right:195px}.sidebar-collapsed .schedule-toolbar{padding-left:145px}.app-shell>.content{padding-top:86px}.schedule-sidebar .mini-heading{margin-top:0}
dialog.navigation-dialog{inset:12px auto auto 12px;margin:0;width:400px;max-width:calc(100vw - 24px);height:auto;max-height:calc(100dvh - 24px);padding:28px 24px 22px;border:1px solid #ffffff18;border-radius:22px;background:#242624;color:#f1f0eb;box-shadow:0 24px 100px #0005;overflow:auto;transform-origin:25px 25px;animation:nav-unfold .42s cubic-bezier(.16,1,.3,1) both}.navigation-dialog::backdrop{background:#10151150;backdrop-filter:blur(5px);animation:nav-dim .35s ease both}.navigation-dialog.is-closing{animation:nav-fold .22s ease both}.navigation-dialog.is-closing::backdrop{animation:nav-dim-out .22s ease both}.navigation-head{display:flex;align-items:center;justify-content:space-between}.navigation-head .brand{color:#f1f0eb;font-size:34px;letter-spacing:-1.5px}.nav-close{background:transparent!important;border:1px solid #ffffff18!important;color:#c4c8bf!important;border-radius:50%;font-size:21px;width:30px;height:30px;min-height:30px;padding:0}.navigation-caption{color:#92988e;font-size:12px;margin:13px 0 31px}.navigation-links{display:flex;flex-direction:column;gap:5px;margin:0;height:auto;overflow:visible}.navigation-links button{display:flex;align-items:center;gap:13px;width:100%;min-height:64px;padding:14px 12px;border:0;border-radius:10px;background:transparent;color:#bdc2b8;font-size:16px;text-align:left;transition:background .2s,color .2s,transform .25s;animation:nav-item .5s ease both}.navigation-links button:nth-child(2){animation-delay:.05s}.navigation-links button:nth-child(3){animation-delay:.1s}.navigation-links button.active,.navigation-links button:hover{background:#ffffff09;color:#fff;border:0}.navigation-links button:hover{transform:translateX(3px)}.navigation-links button>svg:last-child{margin-left:auto;width:14px;color:#7b8475}.navigation-links button>svg{width:18px}.nav-number{font-size:10px;color:#7d8578;font-variant-numeric:tabular-nums}.navigation-links button:focus-visible{outline-color:#bec6b4}
@keyframes nav-unfold{from{opacity:0;transform:translate(-5px,-5px) scale(.94);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}@keyframes nav-fold{to{opacity:0;transform:translate(-5px,-5px) scale(.96)}}@keyframes nav-item{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}@keyframes nav-dim{from{opacity:0}to{opacity:1}}@keyframes nav-dim-out{to{opacity:0}}
.login-page{background:var(--canvas,#fff);padding:40px 22px}.login-page>.brand{position:static;font-size:40px;margin-bottom:42px;letter-spacing:-2px}.login-page form{width:340px}.login-page h1{text-align:center;font-size:25px;letter-spacing:-.8px;margin-bottom:8px}.login-subtitle{text-align:center;color:#92958e;font-size:13px;margin-bottom:30px}.login-page label{font-size:12px;color:#71766d;margin-top:17px}.login-page input{border-radius:11px;padding:12px 14px;min-height:46px;background:transparent;border-color:#e2e5dd;font-size:14px}.login-page .primary{width:100%;border-radius:24px;min-height:45px;justify-content:center;background:#292c27;border-color:#292c27;font-size:14px}.login-page .hint{max-width:none;text-align:center;font-size:11px;margin-top:24px;color:#999d93}.login-page .error{min-height:0}.login-page .error:empty{margin:20px 0 0}.login-page .primary{margin-top:14px}
dialog.theme-modal{width:380px;padding:30px}.theme-modal h2{font-size:20px}.theme-modal .theme-options{display:flex;gap:13px;align-items:center;padding:8px 0 18px}.theme-modal .theme-option{border:1px solid transparent!important;background:transparent!important;box-shadow:none!important;border-radius:50%;width:38px;height:38px;min-height:38px;padding:4px;gap:0}.theme-modal .theme-swatch{width:28px;height:28px;transition:transform .2s}.theme-modal .theme-option.selected{border-color:var(--theme-accent)!important}.theme-modal .theme-option:hover .theme-swatch{transform:scale(1.08)}
/* Standard scrollbar colors override WebKit pseudo-elements in Chromium.
   Use the custom track there so native end-arrow buttons cannot reappear. */
@supports selector(::-webkit-scrollbar){html,body,*{scrollbar-width:auto!important;scrollbar-color:auto!important}*::-webkit-scrollbar{width:5px!important;height:5px!important}*::-webkit-scrollbar-track{background:transparent!important}*::-webkit-scrollbar-thumb{background:#969b8e66!important;border-radius:20px!important}*::-webkit-scrollbar-button,*::-webkit-scrollbar-button:vertical:increment,*::-webkit-scrollbar-button:vertical:decrement,*::-webkit-scrollbar-button:horizontal:increment,*::-webkit-scrollbar-button:horizontal:decrement{display:none!important;width:0!important;height:0!important;max-width:0!important;max-height:0!important;background:none!important;border:0!important}*::-webkit-scrollbar-corner{background:transparent!important}}
@media(max-width:1000px){.account-toggle>span:last-child{display:none}.schedule-toolbar{padding-right:60px;gap:6px}.date-controls{gap:5px}.segmented{margin-left:0}}
@media(max-width:760px){.navigation-toggle{top:16px;left:15px;font-size:28px}.app-shell>.account{right:15px;top:17px}.app-shell>.schedule-layout{padding-top:64px}.schedule-sidebar{padding-top:15px}.schedule-toolbar{height:auto;min-height:48px;padding:7px 10px}.sidebar-collapsed .schedule-toolbar{padding-left:10px}.app-shell>.content{padding-top:85px}.navigation-dialog .navigation-links{margin:0;width:100%}.login-page>.brand{margin-bottom:36px}}
@media(prefers-reduced-motion:reduce){.navigation-dialog,.navigation-dialog::backdrop,.navigation-links button{animation:none!important;transition:none!important}}
.navigation-links button::after{display:none!important}.account-popover:not([hidden]){animation:nav-item .2s ease both}
@media(prefers-reduced-motion:reduce){.account-popover{animation:none!important}}

/* Navigation floats directly above the blurred workspace: no card or button plates. */
.login-page .brand-dot{color:#d88755}.login-page h1{margin-bottom:30px}
dialog.navigation-dialog{inset:0;margin:0;width:100vw;max-width:none;height:100dvh;max-height:none;padding:0;border:0;border-radius:0;background:transparent;color:var(--theme-text);box-shadow:none;animation:none;transform:none;filter:none;overflow:auto}
.navigation-dialog::backdrop{background:rgba(238,242,237,.23);backdrop-filter:blur(18px) saturate(.8);-webkit-backdrop-filter:blur(18px) saturate(.8);animation:glass-reveal .48s cubic-bezier(.22,1,.36,1) both}
.navigation-dialog .navigation-toggle{color:var(--theme-text);text-shadow:0 1px 1px #fff9;outline-offset:6px}
.navigation-dialog .nav-mark i:first-child{transform:translateY(2.5px) rotate(45deg)}.navigation-dialog .nav-mark i:last-child{transform:translateY(-2.5px) rotate(-45deg)}
.navigation-dialog .navigation-links{position:absolute;left:20px;top:84px;width:min(380px,calc(100vw - 40px));height:auto;margin:0;padding:0;gap:16px;align-items:stretch;overflow:visible}
.navigation-dialog .navigation-links button{min-height:60px;width:100%;padding:8px 0;gap:18px;border:0!important;border-radius:0;background:transparent!important;box-shadow:none!important;color:var(--theme-text);font-size:27px;font-weight:400;letter-spacing:-.8px;text-shadow:0 1px 2px #ffffffa0;animation:glass-link .6s cubic-bezier(.16,1,.3,1) both;transition:color .25s,transform .25s;justify-content:flex-start}
.navigation-dialog .navigation-links button:nth-child(2){animation-delay:.07s}.navigation-dialog .navigation-links button:nth-child(3){animation-delay:.14s}
.navigation-dialog .navigation-links button>svg{width:21px;height:21px;opacity:.65}.navigation-dialog .navigation-links button>svg:last-child{width:17px;color:currentColor;margin-left:auto;opacity:0;transition:opacity .25s,transform .25s;transform:translateX(-5px)}
.navigation-dialog .navigation-links button:hover,.navigation-dialog .navigation-links button.active{color:var(--theme-text);background:transparent!important}.navigation-dialog .navigation-links button:hover>svg:last-child,.navigation-dialog .navigation-links button:focus-visible>svg:last-child{opacity:.7;transform:none}
.navigation-dialog.is-closing{animation:none}.navigation-dialog.is-closing::backdrop{animation:glass-hide .26s ease both}.navigation-dialog.is-closing .navigation-links button{animation:glass-link-hide .26s ease both;animation-delay:0s}
@keyframes glass-reveal{from{backdrop-filter:blur(0) saturate(1);background:rgba(238,242,237,0)}to{backdrop-filter:blur(18px) saturate(.8);background:rgba(238,242,237,.23)}}
@keyframes glass-hide{from{backdrop-filter:blur(18px) saturate(.8);background:rgba(238,242,237,.23)}to{backdrop-filter:blur(0) saturate(1);background:rgba(238,242,237,0)}}
@keyframes glass-link{from{opacity:0;filter:blur(9px);transform:translate(-7px,-35px) scale(.96)}to{opacity:1;filter:blur(0);transform:none}}
@keyframes glass-link-hide{to{opacity:0;filter:blur(5px);transform:translate(-4px,-20px)}}
@media(max-width:760px){.navigation-dialog .navigation-links{left:15px;width:calc(100vw - 30px);top:80px}.navigation-dialog .navigation-links button{font-size:25px;gap:14px}}
@media(prefers-reduced-motion:reduce){dialog.navigation-dialog,.navigation-dialog::backdrop,.navigation-dialog .navigation-links button{animation:none!important;transition:none!important}}