@import "https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,650;9..144,700&family=Outfit:wght@300;400;500;600&display=swap";:root{--ink:#18201c;--ink-soft:#3d4a42;--muted:#6b7a70;--paper:#edf1ec;--paper-deep:#dfe6df;--wash:#c5d4cb;--line:#18201c1f;--accent:#2f6b5a;--accent-deep:#1e463b;--warn:#8a4b2a;--glow:#2f6b5a2e;--radius:14px;--shadow:0 18px 50px #18201c14;--font-display:"Fraunces", Georgia, serif;--font-body:"Outfit", system-ui, sans-serif;--font-label:Arial, Helvetica, sans-serif;--class-block-height:2.5rem;--tone-mon-day:#fce5cd;--tone-mon-night:#b45f06;--tone-wed-day:#d9ead3;--tone-wed-night:#38761d;--tone-sat-day:#d9d2e9;--tone-sat-night:#351c75;--tone-ink:#18201c;--tone-ink-on-dark:#fff}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%}body{color:var(--ink);font-family:var(--font-body);background:radial-gradient(1200px 600px at 10% -10%, #c5d4cbe6, transparent 55%), radial-gradient(900px 500px at 100% 0%, #3d6b8a2e, transparent 50%), linear-gradient(165deg, #f4f7f3 0%, var(--paper) 45%, #e4ebe5 100%);background-attachment:fixed;margin:0;font-weight:400;line-height:1.45}button,input,select{font:inherit}a{color:inherit;text-decoration:none}.app-shell{max-width:1180px;margin:0 auto;padding:1.25rem 1.25rem 3rem}.app-header{z-index:50;flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.5rem;animation:.55s both fade-in;display:flex;position:relative}.brand{gap:.2rem;min-width:0;display:grid}.brand-mark{font-family:var(--font-display);letter-spacing:-.02em;color:inherit;align-items:center;gap:.45rem;font-size:25px;font-weight:700;line-height:1.05;text-decoration:none;display:inline-flex}.brand-mark-logo{object-fit:cover;border-radius:50%;width:36px;height:36px;display:block}a.brand-mark:hover{opacity:.85}.brand-sub{color:var(--muted);font-size:.95rem;font-weight:300}.header-actions{flex-shrink:0;align-items:center;gap:.65rem;margin-left:auto;display:flex}.sign-out{font-family:var(--font-label);color:var(--muted);padding:.35rem .15rem;font-size:.85rem}.sign-out:hover{color:var(--ink)}.nav-tabs{border:1px solid var(--line);background:#ffffffe6;border-radius:12px;flex-shrink:0;align-items:center;gap:.2rem;padding:.2rem;display:inline-flex}.nav-tab{color:var(--ink-soft);font-family:var(--font-label);cursor:pointer;background:0 0;border:0;border-radius:9px;padding:.35rem .9rem;font-size:.95rem;font-weight:600;transition:background-color .18s,color .18s}.nav-tab:hover{color:var(--ink);background:#2f6b5a1a}.nav-tab.active{background:var(--accent);color:#fff}.nav-tab:focus-visible{outline-offset:1px;outline:2px solid #2f6b5a80}.nav-menu{border:1px solid var(--line);z-index:30;background:#fffffff5;border-radius:12px;min-width:100%;margin:0;padding:.3rem;list-style:none;position:absolute;top:calc(100% + .35rem);right:0;box-shadow:0 12px 28px #18201c1f}.nav-menu button{text-align:left;width:100%;font-family:var(--font-label);color:var(--ink-soft);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:.5rem .75rem;font-size:.95rem;font-weight:500;display:block}.nav-menu button:hover,.nav-menu button.active{color:var(--ink);background:#2f6b5a1a}.nav-menu button.active{font-weight:600}.panel{z-index:1;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none;border-radius:0;padding:0;animation:.6s 50ms both fade-in;position:relative;overflow:visible}.toolbar{z-index:10;border-bottom:1px solid var(--line);background:0 0;border-radius:0;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.85rem;padding:0 0 .75rem;display:flex;position:relative}.level-switch{z-index:11;align-items:center;display:inline-flex;position:relative}.level-select{border:1px solid var(--line);color:var(--ink);font-family:var(--font-label);cursor:pointer;background-color:#ffffffe6;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%233d4a42' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-position:right .85rem center;background-repeat:no-repeat;background-size:.7rem;border-radius:12px;padding:.5rem 2.2rem .5rem .9rem;font-size:.95rem;font-weight:600;transition:border-color .18s,background-color .18s}.level-select:hover,.level-select:focus{border-color:#2f6b5a66;outline:none}.level-menu{border:1px solid var(--line);z-index:30;background:#fffffff5;border-radius:12px;min-width:100%;margin:0;padding:.3rem;list-style:none;position:absolute;top:calc(100% + .35rem);left:0;box-shadow:0 12px 28px #18201c1f}.level-menu button{text-align:left;width:100%;font-family:var(--font-label);color:var(--ink-soft);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:.5rem .75rem;font-size:.95rem;font-weight:500;display:block}.level-menu button:hover,.level-menu button.active{color:var(--ink);background:#2f6b5a1a}.level-menu button.active{font-weight:600}.icon-btn,.chip-btn{color:var(--ink-soft);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;padding:.4rem .85rem;transition:background .18s,color .18s,border-color .18s}.icon-btn:hover,.chip-btn:hover{background:#2f6b5a1a}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.icon-btn{border:1px solid var(--line);background:#ffffffb3;place-items:center;width:2.2rem;height:2.2rem;padding:0;display:inline-grid}.icon-btn:disabled{opacity:.35;cursor:not-allowed;transform:none}.icon-btn:disabled:hover{background:#ffffffb3}.date-label{font-family:var(--font-label);text-align:center;min-width:auto;color:var(--muted);font-size:.85rem;font-weight:500}.breadcrumb{color:var(--muted);font-family:var(--font-label);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:.35rem;padding:.65rem 1rem;font-size:.88rem;display:flex}.breadcrumb button{color:var(--accent-deep);cursor:pointer;background:0 0;border:0;padding:0;font-weight:500}.breadcrumb button:hover{text-decoration:underline}.breadcrumb .sep{opacity:.45}.view-body{border:none;padding:0;animation:.35s both fade-in}.session-list{gap:.45rem;margin:0;padding:0;list-style:none;display:grid}.session-list-item{gap:.45rem;display:grid}.session-week-divider{background:var(--line);height:1px;margin:1.25rem 0}.session-list-row{border:1px solid var(--line);text-align:left;cursor:pointer;width:100%;font-family:var(--font-label);color:var(--ink);background:#ffffffa6;border-radius:12px;justify-content:space-between;align-items:center;gap:.75rem;padding:.75rem 1rem;transition:filter .15s,transform .15s;display:flex}.session-list-row:hover{filter:brightness(1.03);transform:translateY(-1px)}.session-list-row.is-selected{box-shadow:0 0 0 2px var(--accent)}.session-list-row.tone-mon-day,.session-list-row.tone-wed-day,.session-list-row.tone-sat-day{color:var(--tone-ink)}.session-list-row.tone-mon-night,.session-list-row.tone-wed-night,.session-list-row.tone-sat-night{color:var(--tone-ink-on-dark)}.session-list-main{grid-template-columns:3rem auto;align-items:baseline;column-gap:.75rem;min-width:0;display:grid}.session-list-when{white-space:nowrap;font-size:.9rem;font-weight:400}.session-list-index{white-space:nowrap;font-size:.95rem;font-weight:700}.session-list-meta{color:var(--ink);white-space:nowrap;background:#ffffffd9;border-radius:999px;flex-shrink:0;padding:.1rem .55rem;font-size:.9rem;font-weight:700}.session-list-meta.full{color:#fff;background:#d93025}.term-slots{gap:.85rem;display:grid}.term-slot{border:1px solid var(--line);background:#ffffff8c;border-radius:14px;animation:.45s both rise;overflow:hidden}.term-slot:nth-child(2){animation-delay:40ms}.term-slot:nth-child(3){animation-delay:80ms}.term-slot:nth-child(4){animation-delay:.12s}.term-slot:nth-child(5){animation-delay:.16s}.term-slot:nth-child(6){animation-delay:.2s}.term-slot-head{color:var(--tone-ink-on-dark);flex-wrap:wrap;justify-content:space-between;gap:.75rem;padding:.85rem 1rem;display:flex}.term-slot-head.tone-mon-day,.term-slot-head.tone-wed-day,.term-slot-head.tone-sat-day{color:var(--tone-ink)}.term-slot-head h3{font-family:var(--font-display);margin:0;font-size:1.2rem;font-weight:650}.term-slot-head p{opacity:.85;margin:.2rem 0 0;font-size:.9rem}.term-slot-count{font-family:var(--font-display);align-self:center;font-size:1.05rem;font-weight:650}.term-session-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:.45rem;padding:.75rem;display:grid}.term-session-row .session-pill{border-radius:10px;gap:.1rem;padding:.55rem .65rem;font-size:.85rem;display:grid}.term-session-index{opacity:.8;font-size:.72rem;font-weight:500}.term-session-meta{opacity:.85;font-size:.72rem}.month-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:.45rem;display:grid}.dow{text-align:center;font-family:var(--font-label);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:.25rem 0 .5rem;font-size:.75rem}.day-cell{border:1px solid var(--line);text-align:left;background:#ffffff8c;border-radius:12px;flex-direction:column;gap:.3rem;min-height:7.2rem;padding:.45rem;display:flex}.day-cell.outside{opacity:.42}.day-cell.outside.has-class{opacity:.8}.day-cell.today{outline:2px solid var(--accent);outline-offset:1px}.day-cell.has-class{background:linear-gradient(160deg,#ffffffd9,#c5d4cb59)}.day-cell.selected-day{background:linear-gradient(160deg,#2f6b5a42,#2f6b5a24);border-color:#2f6b5a73}.day-num{font-size:.92rem;font-weight:600}.session-pills{flex-direction:column;gap:.25rem;display:flex}.session-pill{color:var(--tone-ink-on-dark);text-align:left;cursor:pointer;border:0;border-radius:8px;padding:.28rem .4rem;font-size:.72rem;font-weight:500;line-height:1.25;transition:filter .15s,transform .15s}.session-pill:hover{filter:brightness(1.05);transform:scale(1.02)}.day-cell .session-pill{width:100%;min-width:0;font-family:var(--font-body);text-align:center;white-space:nowrap;border-radius:5px;padding:.08rem .2rem;font-size:.9rem;font-weight:700;line-height:1.25;display:block}.day-cell .session-pill.full{color:#fff;background:#d93025}.day-cell .session-pills{flex-shrink:0;justify-content:center;gap:.15rem}.day-main{flex-direction:row;justify-content:space-between;align-items:baseline;column-gap:.25rem;min-width:0;display:flex}.day-index{color:var(--ink-soft);white-space:nowrap;font-size:.8rem;font-weight:600;line-height:1.1}.term-calendar-grid{grid-auto-rows:1fr}.term-calendar-dow .dow{padding-bottom:.3rem}.term-calendar-grid .day-cell{border-radius:8px;min-height:0;padding:.35rem .4rem;display:block}.day-body{flex-direction:column;align-items:stretch;gap:.2rem;display:flex}.term-calendar-grid .day-num{font-size:.8rem;font-weight:700;line-height:1}.day-cell .session-pill.selected{box-shadow:inset 0 0 0 2px var(--ink)}.calendar-layout{--gap:1.1rem;--stu-min:16rem;--cal-pref:30rem;--cal-min:20rem;--student-col:clamp(var(--stu-min), calc(100% - 15rem - var(--cal-pref) - 2 * var(--gap)), 22rem);--names-col:clamp(8.5rem, calc(100% - var(--cal-min) - var(--gap)), 15rem);grid-template-columns:var(--names-col) minmax(0, 1fr);gap:var(--gap);align-items:start;display:grid}.calendar-side{min-width:0;animation:.25s both fade-in;container-type:inline-size}.calendar-side-empty{color:var(--muted);text-align:center;border:1px dashed var(--line);border-radius:12px;margin:0;padding:1rem .5rem;font-size:.88rem;line-height:1.5}.calendar-side .class-hero.session-list-row{min-height:var(--class-block-height);gap:.5rem;margin-bottom:.6rem;padding:0 .85rem}.calendar-side .session-list-main{flex-wrap:wrap;flex:1;align-items:baseline;gap:.1rem .6rem;display:flex}.calendar-side .session-list-meta{white-space:nowrap;margin-left:auto}.calendar-side .roster{grid-template-columns:1fr}.calendar-side .roster-item{height:var(--class-block-height);align-items:center;padding-top:0;padding-bottom:0;display:flex}.roster-item.active{border-color:var(--accent);background:#2f6b5a24}.calendar-layout.has-student{--names-col:clamp(8.5rem, calc(100% - var(--stu-min) - var(--cal-min) - 2 * var(--gap)), 15rem);grid-template-columns:var(--names-col) var(--student-col) minmax(0, 1fr)}.calendar-student{border:1px solid var(--line);background:#ffffff8c;border-radius:12px;min-width:0;padding:.7rem .85rem .85rem;animation:.25s both fade-in}.student-classes .student-class-main{flex-wrap:nowrap;align-items:baseline;gap:.6rem}.student-class-hero-name{white-space:nowrap;font-size:.95rem;font-weight:700}.student-class-hero-when{white-space:nowrap;font-size:.9rem;font-weight:400}.student-classes .student-class-row{height:var(--class-block-height);flex-wrap:nowrap;padding-top:0;padding-bottom:0}.student-classes .student-class-body{flex-wrap:nowrap;align-items:center;gap:.5rem;min-width:0;display:flex;overflow:hidden}.student-classes .student-class-moved{white-space:nowrap;flex-shrink:0}.student-classes .student-class-edit{flex-shrink:0}.calendar-student .student-page-header{margin-bottom:.9rem}.calendar-student .student-page-header h2{font-size:1.5rem}@media (width<=1100px){.app-shell{padding-left:1rem;padding-right:1rem}.calendar-layout{--gap:.5rem}.calendar-side .roster-item{padding-left:.5rem;padding-right:.5rem}.calendar-student{padding:.5rem}.calendar-student .student-page-header h2{font-size:1.25rem}.student-page-header .student-page-title-row{flex-direction:column;align-items:flex-start;gap:.4rem;min-height:0;padding-right:0}.student-page-header .student-page-names{flex-wrap:nowrap;max-width:100%}.student-page-header .student-page-names h2{white-space:nowrap;flex-shrink:0}.student-page-header .student-page-names .nick{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.student-page-header .student-page-title-row .whatsapp-link{position:static;transform:none}.calendar-student .student-classes .student-class-row{gap:.35rem;padding-left:.5rem;padding-right:.5rem}.calendar-student .student-classes .student-class-body,.calendar-student .student-classes .student-class-main{gap:.35rem}.calendar-student .student-class-hero-name,.calendar-student .student-class-hero-when{font-size:.76rem}.calendar-student .student-class-moved{padding:.08rem .35rem;font-size:.62rem}.calendar-student .student-class-edit{width:1.6rem;height:1.6rem}.calendar-month-nav{gap:.4rem}.calendar-month-nav .calendar-month-title{white-space:nowrap;min-width:0;font-size:.95rem}.calendar-month-nav .calendar-history{gap:.2rem}.calendar-month-nav .calendar-history .icon-btn{width:1.9rem;height:1.9rem}.term-calendar-grid .day-cell{padding:.2rem}.term-calendar-grid .day-num,.term-calendar-grid .day-index{font-size:.68rem}.term-calendar-grid{gap:.2rem}}@container (width<=13rem){.calendar-side .class-hero.session-list-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.1rem .4rem;padding:.4rem .5rem;display:grid}.calendar-side .class-hero .session-list-main{display:contents}.calendar-side .class-hero .session-list-index{grid-area:1/1}.calendar-side .class-hero .session-list-meta{grid-area:1/2;margin-left:0}.calendar-side .class-hero .session-list-when{grid-area:2/1/3/3;font-size:.82rem}}@media (width<=700px){.calendar-layout,.calendar-layout.has-student{grid-template-columns:minmax(0,1fr)}.calendar-student{order:3}.calendar-side{order:2}.calendar-side .roster{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.calendar-side-empty{display:none}}.preview-today{font-family:var(--font-label);color:var(--muted);align-items:center;gap:.4rem;font-size:.82rem;display:inline-flex}.preview-today input[type=date]{font:inherit;color:var(--ink);background:#ffffffb3;border:1px dashed #2f6b5a80;border-radius:8px;padding:.25rem .4rem}.preview-today .chip-btn{border-color:var(--line);padding:.2rem .6rem;font-size:.78rem}.toolbar-end{align-items:center;gap:.5rem;display:inline-flex}.layout-toggle{border-color:var(--line);font-family:var(--font-label);font-size:.85rem}.step-nav{align-items:center;gap:.4rem;display:inline-flex}.step-nav .icon-btn{color:var(--ink-soft);font-size:1.2rem;line-height:1}.calendar-month-nav{justify-content:center;gap:.75rem;margin-bottom:.6rem;display:flex;position:relative}.calendar-month-nav .calendar-history{gap:.3rem;display:inline-flex;position:absolute;top:50%;left:0;transform:translateY(-50%)}.calendar-month-title{text-align:center;min-width:8rem;font-family:var(--font-display);margin:0;font-size:1.1rem;font-weight:650}.tone-mon-day,.tone-wed-day,.tone-sat-day{color:var(--tone-ink)}.tone-mon-night,.tone-wed-night,.tone-sat-night,.tone-default{color:var(--tone-ink-on-dark)}.tone-mon-day{background:var(--tone-mon-day)}.tone-mon-night{background:var(--tone-mon-night)}.tone-wed-day{background:var(--tone-wed-day)}.tone-wed-night{background:var(--tone-wed-night)}.tone-sat-day{background:var(--tone-sat-day)}.tone-sat-night{background:var(--tone-sat-night)}.tone-default{background:var(--accent)}.week-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:.55rem;display:grid}.week-col{border:1px solid var(--line);cursor:pointer;background:#ffffff8c;border-radius:12px;min-height:16rem;padding:.65rem;transition:transform .18s,border-color .18s}.week-col:hover{border-color:#2f6b5a59;transform:translateY(-2px)}.week-col.today{outline:2px solid var(--accent)}.week-col h3{font-family:var(--font-display);margin:0 0 .55rem;font-size:1rem;font-weight:650}.day-sessions{gap:.75rem;display:grid}.session-card{border:1px solid var(--line);cursor:pointer;text-align:left;background:#ffffffb3;border-radius:14px;gap:.35rem;width:100%;padding:1rem 1.1rem;transition:transform .18s,box-shadow .18s;display:grid}.session-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px #18201c14}.session-card .eyebrow,.class-hero .eyebrow{font-family:var(--font-label);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:.75rem}.session-card h3{font-family:var(--font-display);margin:0;font-size:1.35rem}.session-meta{color:var(--ink-soft);font-size:.95rem}.class-hero.session-list-row{min-height:var(--class-block-height);cursor:default;pointer-events:none;margin-bottom:1.1rem}.class-hero.session-list-row:hover{filter:none;transform:none}.roster{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.4rem;display:grid}.roster-item{border:1px solid var(--line);cursor:pointer;text-align:left;background:#ffffffb8;border-radius:10px;padding:.45rem .7rem;transition:transform .15s,border-color .15s;position:relative}.roster-item.is-moved-out{opacity:.45;background:#fff3;border-style:dashed;border-color:#18201c26}.roster-item.is-moved-out.active{border-style:solid;border-color:var(--accent)}.roster-item.is-moved-out:has(.roster-moved){padding-right:3.9rem}.roster-item.is-moved-out strong{color:var(--muted);text-decoration:line-through}.roster-item:has(.roster-moved){padding-right:3.2rem}.roster-item:hover{border-color:#2f6b5a66;transform:translateY(-2px)}.roster-item strong{font-size:.9rem;font-weight:600;line-height:1.25;display:block}.roster-item span{color:var(--muted);font-size:.88rem}.empty{color:var(--muted);text-align:center;padding:2rem .5rem}.student-search-input{border:1px solid var(--line);width:min(100%,18rem);font-family:var(--font-label);background:#ffffffd9;border-radius:10px;outline:none;padding:.55rem .8rem;font-size:.9rem}.student-search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--glow)}.student-group-chevron{opacity:.75;margin-left:.4rem;font-weight:500}.student-page-title{text-align:left;color:var(--ink);font-weight:600}.student-page-header{margin-bottom:1.2rem;position:relative}.student-page-title-row{align-items:baseline;gap:.75rem;min-height:2.4rem;padding-right:6.5rem;display:flex;position:relative}.student-page-names{flex-wrap:wrap;align-items:baseline;gap:.5rem .75rem;min-width:0;display:flex}.student-page-title-row .whatsapp-link{position:absolute;top:50%;right:0;transform:translateY(-50%)}.student-page-header h2{font-family:var(--font-display);margin:0;font-size:clamp(1.75rem,4vw,2.35rem);font-weight:700;line-height:1.15}.student-page-header .nick{color:var(--muted);font-family:var(--font-label);font-size:1rem}.whatsapp-link{font-family:var(--font-label);color:#fff;background:#25d366;border-radius:999px;align-items:center;padding:.2rem .7rem;font-size:.82rem;font-weight:600;display:inline-flex}.whatsapp-link:hover{filter:brightness(1.05)}.student-classes{margin-bottom:.45rem}.student-class-list{grid-template-columns:minmax(0,1fr);gap:.45rem;margin:0;padding:0;list-style:none;display:grid}.student-class-row{border:1px solid var(--line);font-family:var(--font-label);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.65rem;padding:.7rem .85rem;display:flex}.student-class-list .student-class-row.is-past.tone-mon-day,.student-class-list .student-class-row.is-past.tone-wed-day,.student-class-list .student-class-row.is-past.tone-sat-day{color:var(--tone-ink);background:#c9cecb;border-color:#b5bbb7}.student-class-list .student-class-row.is-past.tone-mon-night,.student-class-list .student-class-row.is-past.tone-wed-night,.student-class-list .student-class-row.is-past.tone-sat-night{color:#fff;background:#7d8480;border-color:#6b726e}.student-class-row.is-past .student-class-body,.student-class-row.is-past .student-class-edit{opacity:.75}.student-class-row.student-class-makeup-pending{color:var(--ink-soft);background:#ffffffbf;border-style:dashed}.student-class-body{flex:1;gap:.35rem;min-width:0;display:grid}.student-class-row.tone-mon-day,.student-class-row.tone-wed-day,.student-class-row.tone-sat-day{color:var(--tone-ink)}.student-class-row.tone-mon-night,.student-class-row.tone-wed-night,.student-class-row.tone-sat-night{color:var(--tone-ink-on-dark)}.student-class-main{min-width:0;color:inherit;border-radius:8px;flex-wrap:wrap;align-items:baseline;gap:.4rem .65rem;text-decoration:none;display:flex}.student-class-label{font-size:.95rem;font-weight:600}.student-class-when{font-size:.9rem;font-weight:600}.student-class-meta{opacity:.85;align-items:center;gap:.4rem;font-size:.8rem;display:inline-flex}.student-class-moved{background:#ffffff59;border:1px solid;border-radius:999px;align-items:center;width:fit-content;padding:.1rem .45rem;font-size:.7rem;font-weight:600;display:inline-flex}.roster-item .roster-moved{color:var(--accent-deep);background:#2f6b5a1a;border:1px solid #2f6b5a40;border-radius:999px;align-items:center;margin:0;padding:.1rem .45rem;font-size:.7rem;font-weight:600;display:inline-flex;position:absolute;top:50%;right:.75rem;transform:translateY(-50%)}.student-class-move{z-index:5;flex-shrink:0;margin-left:auto;position:relative}.student-class-edit{color:inherit;cursor:pointer;opacity:.85;background:0 0;border:0;border-radius:8px;place-items:center;width:2rem;height:2rem;padding:0;display:inline-grid}.student-class-edit-icon{display:block}.student-class-edit:hover,.student-class-edit[aria-expanded=true]{opacity:1;background:#ffffff47}.student-class-move:has(.nav-menu){z-index:40}.student-class-row:has(.nav-menu){z-index:10;position:relative}.student-class-move .nav-menu{white-space:nowrap;background:#fff;width:max-content;min-width:max-content}.student-class-move .nav-menu button{white-space:nowrap}.student-class-move .nav-menu li:has(.session-list-meta) button{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.student-class-move .nav-menu .session-list-meta{background:#2f6b5a1f}.student-class-move .nav-menu .session-list-meta.full{background:#d93025}.student-class-move .nav-menu button:disabled{opacity:.45;cursor:not-allowed;color:var(--muted);background:0 0}.student-class-item{z-index:1;min-width:0;position:relative}.student-class-item:has(.nav-menu){z-index:20}.student-class-pair{gap:0;display:grid}.student-class-pair>.student-class-row:first-child{border-bottom-right-radius:0;border-bottom-left-radius:0}.student-class-pair>.student-class-row:last-child{border-style:dashed solid solid;border-top-left-radius:0;border-top-right-radius:0;margin-top:-1px}.form-response-panel{border:1px solid var(--line);background:#ffffff73;border-radius:12px;margin-top:.45rem;overflow:hidden}.form-response-toggle{width:100%;height:var(--class-block-height);font-family:var(--font-label);color:var(--ink-soft);cursor:pointer;text-align:left;background:#ffffff8c;border:0;justify-content:space-between;align-items:center;padding:0 .85rem;font-size:.95rem;font-weight:600;display:flex}.form-response-toggle:hover{background:#2f6b5a14}.form-response-body{border-top:1px solid var(--line);gap:.65rem;padding:.85rem;display:grid}.badge{color:var(--accent-deep);background:#2f6b5a1f;border-radius:999px;align-items:center;gap:.25rem;padding:.15rem .55rem;font-size:.72rem;font-weight:500;display:inline-flex}.badge.cancel{color:var(--warn);background:#8a4b2a24}.field{border:1px solid var(--line);background:#ffffff8c;border-radius:12px;padding:.8rem .9rem}.field label{font-family:var(--font-label);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:.35rem;font-size:.72rem;display:block}.field p{white-space:pre-wrap;word-break:break-word;margin:0}.avail-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:.35rem;display:grid}.avail-chip{text-align:center;border:1px solid var(--line);color:var(--muted);background:#fff6;border-radius:8px;padding:.35rem .45rem;font-size:.78rem}.avail-chip.on{color:var(--accent-deep);background:#2f6b5a24;border-color:#2f6b5a4d;font-weight:500}.stats-row{flex-wrap:wrap;gap:.5rem;margin-top:.35rem;display:flex}.stat{font-family:var(--font-label);color:var(--ink-soft);border:1px solid var(--line);background:#ffffff8c;border-radius:999px;padding:.25rem .7rem;font-size:.82rem}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media (width<=860px){.week-grid{grid-template-columns:1fr}.term-session-row{grid-template-columns:repeat(2,minmax(0,1fr))}.month-grid{gap:.3rem}.day-cell{min-height:4.5rem;padding:.3rem}.session-pill{padding:.2rem .28rem;font-size:.62rem}}@media (width<=560px){.dow:nth-child(n){font-size:.65rem}.term-calendar-grid{gap:.2rem}.term-calendar-grid .day-cell{border-radius:6px;padding:.2rem}.student-class-row{flex-wrap:nowrap;gap:.35rem;padding:.55rem .6rem}.student-class-body{flex-wrap:nowrap;align-items:center;gap:.35rem;min-width:0;display:flex}.student-class-main{flex-wrap:nowrap;align-items:center;gap:.35rem;min-width:0;overflow:hidden}.student-class-label,.student-class-when,.student-class-meta{white-space:nowrap;font-size:.78rem}.student-class-moved{flex-shrink:0;padding:.08rem .35rem;font-size:.62rem}.student-class-edit{flex-shrink:0;width:1.75rem;height:1.75rem}}.pick-hint{text-align:center;font-family:var(--font-label);color:var(--accent-deep);margin:0 0 .5rem;font-size:.85rem;font-weight:600}.pick-hint span{color:var(--muted);font-weight:400}.day-cell .session-pill.pickable{box-shadow:0 0 0 2px var(--accent), 0 0 0 5px #2f6b5a40;animation:1.4s ease-in-out infinite pick-pulse}.day-cell .session-pill.is-past.tone-mon-day:not(.selected):not(.pickable),.day-cell .session-pill.is-past.tone-wed-day:not(.selected):not(.pickable),.day-cell .session-pill.is-past.tone-sat-day:not(.selected):not(.pickable){color:var(--tone-ink);opacity:.9;background:#c9cecb}.day-cell .session-pill.is-past.tone-mon-night:not(.selected):not(.pickable),.day-cell .session-pill.is-past.tone-wed-night:not(.selected):not(.pickable),.day-cell .session-pill.is-past.tone-sat-night:not(.selected):not(.pickable){color:#fff;opacity:.9;background:#7d8480}.day-cell .session-pill.pick-dim{opacity:.3;cursor:default}@keyframes pick-pulse{50%{box-shadow:0 0 0 2px var(--accent), 0 0 0 8px #2f6b5a14}}.fees-filter{font-family:var(--font-label);color:var(--ink-soft);cursor:pointer;align-items:center;gap:.4rem;font-size:.9rem;display:inline-flex}.fees-table-wrap{border:1px solid var(--line);background:#fff9;border-radius:12px;overflow-x:auto}.fees-table{--fees-name-w:12rem;--fees-phone-w:7rem;--fees-term-w:4.2rem;width:100%;min-width:calc(var(--fees-name-w) + var(--fees-phone-w) + var(--term-count,12) * var(--fees-term-w));border-collapse:collapse;table-layout:fixed;font-family:var(--font-label);font-variant-numeric:tabular-nums}.fees-table .fees-col-name{width:var(--fees-name-w)}.fees-table .fees-col-phone{width:var(--fees-phone-w)}.fees-table .fees-col-term{width:var(--fees-term-w)}.fees-table th,.fees-table td{text-align:center;white-space:nowrap;border-bottom:1px solid var(--line);padding:.5rem .7rem}.fees-table th:first-child{z-index:1;text-align:left;background:#f7f9f6;padding-right:.4rem;position:sticky;left:0}.fees-table td.fees-phone{text-align:left;padding-left:.4rem}.fees-table th:nth-child(2),.fees-table td.fees-phone{border-right:1px solid var(--line)}.fees-table thead th{color:var(--muted);background:#ffffff8c;font-size:.82rem;font-weight:600}.fees-table .fees-count-row th,.fees-table .fees-count-row td{background:#ffffff8c;border-bottom:0;padding-top:.6rem;padding-bottom:.45rem}.fees-table .fees-count-row th{color:var(--muted);text-align:left;background:#f7f9f6;border-right:0;font-size:.82rem;font-weight:600}.fees-table .fees-count-row td{color:var(--ink-soft);font-size:.85rem}.fees-count-row td{vertical-align:middle;height:3.1rem}.fees-count-row strong{font-family:var(--font-display);color:var(--ink);font-size:1.15rem}.fees-count-bar{background:#2f6b5a24;border-radius:999px;width:70%;height:4px;margin:.3rem auto 0;display:block;overflow:hidden}.fees-count-bar span{background:var(--accent);border-radius:inherit;height:100%;transition:width .25s;display:block}.fees-table tbody th{font-size:.95rem;font-weight:600}.fees-table tbody tr:last-child th,.fees-table tbody tr:last-child td{border-bottom:0}.fees-table td.is-paid{background:#2f6b5a1a}.fees-fullname{color:var(--muted);margin-left:.5rem;font-size:.82rem;font-weight:400}.fees-check{cursor:pointer;justify-content:center;align-items:center;display:inline-flex}.fees-check input,.fees-filter input{width:1.1rem;height:1.1rem;accent-color:var(--accent);cursor:pointer}.fees-na{color:var(--muted)}@media (width<=1150px){.fees-table{--fees-name-w:7.5rem;--fees-phone-w:5.8rem;--fees-term-w:2.6rem}.fees-table th,.fees-table td{padding:.45rem .15rem}.fees-table th:first-child{padding-left:.6rem;padding-right:.3rem}.fees-table td.fees-phone{padding-left:.3rem;padding-right:.4rem}.fees-table .fees-phone .whatsapp-link{letter-spacing:-.01em;padding:.2rem .5rem;font-size:.72rem}.fees-table tbody th{font-size:.88rem}.fees-fullname{margin-left:0;font-size:.74rem;line-height:1.2;display:block}.fees-table thead th{font-size:.72rem}.fees-table .fees-count-row th{padding-left:.6rem}.fees-count-row td{height:3.4rem}.fees-count-row strong{font-size:1rem;line-height:1.1;display:block}.fees-count-total{color:var(--muted);font-size:.68rem;line-height:1.1;display:block}.fees-count-bar{width:80%;margin-top:.2rem}}.home-slot{margin-bottom:.45rem}.home-slot-toggle{width:100%;height:calc(var(--class-block-height) - .4rem);border:1px dashed var(--line);font-family:var(--font-label);color:var(--ink-soft);cursor:pointer;background:#ffffff73;border-radius:12px;font-size:.85rem;font-weight:600;display:block}.home-slot-toggle:hover,.home-slot-toggle[aria-expanded=true]{background:#2f6b5a14}.home-slot-panel{border:1px solid var(--line);font-family:var(--font-label);background:#fff9;border-radius:12px;gap:.6rem;margin-top:.45rem;padding:.75rem .85rem;display:grid}.home-slot-field{color:var(--muted);gap:.25rem;font-size:.78rem;display:grid}.home-slot-field .level-select{width:100%;min-width:0}.home-slot-actions{justify-content:flex-end;gap:.4rem;display:flex}.home-slot-confirm{color:var(--accent-deep);background:#2f6b5a24;font-weight:600}.home-slot-confirm:disabled{opacity:.45;cursor:not-allowed}.home-slot-error{color:#d93025;margin:0;font-size:.8rem}.home-slot-note{color:var(--muted);margin:0;font-size:.82rem}.home-slot-history{border-top:1px solid var(--line);color:var(--ink-soft);gap:.25rem;margin:0;padding:.5rem 0 0;font-size:.82rem;list-style:none;display:grid}.home-slot-history li{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.home-slot-history .chip-btn{padding:.15rem .6rem;font-size:.78rem}