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var(--line);border-radius:10px;padding:11px 13px;background:#fbfcfe}.suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}.suggestions button{font-size:11px;border:1px solid #dfeafa;border-radius:8px;color:#6282b3;background:white;padding:8px 11px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:7px;font-size:12px;color:#65748a}.field label{font-weight:600}.field input,.field textarea,.field select{width:100%}.field small{font-size:10px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .full{grid-column:1/-1}.checks{display:flex;flex-wrap:wrap;gap:10px}.check{display:flex;align-items:center;gap:7px;font-size:12px}.check input{accent-color:var(--pink);width:16px;height:16px;flex-shrink:0}.form-error{font-size:12px;color:#b4475e;margin:12px 0;white-space:pre-wrap}.modal-overlay{position:fixed;inset:0;background:#1b2c4b65;backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:100;padding:25px}.modal{background:white;border-radius:20px;max-height:92vh;width:580px;max-width:100%;overflow:auto;box-shadow:0 20px 90px #0d234343}.modal.wide{width:890px}.modal-head{position:sticky;top:0;background:#fff;z-index:2;padding:21px 25px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}.modal-head h2{font-size:18px}.modal-head p{font-size:11px;color:var(--muted);margin-top:4px}.modal-body{padding:24px}.modal-foot{border-top:1px solid var(--line);padding:17px 25px;display:flex;justify-content:flex-end;gap:10px;background:#fcfdff;border-radius:0 0 20px 20px}.modal .notice{font-size:11px}.student-hero{background:linear-gradient(110deg,var(--pink-soft),var(--blue-soft));border-radius:13px;padding:20px;display:flex;gap:14px;align-items:center}.student-hero .avatar{width:57px;height:57px;background:white;font-size:18px;color:var(--pink)}.student-hero h2{font-size:20px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}.detail-item{padding-bottom:9px;border-bottom:1px solid var(--line);font-size:12px}.detail-item small{color:var(--muted);display:block;margin-bottom:4px}.enrollment-card{border:1px solid var(--line);padding:16px;border-radius:12px;margin:10px 0}.note-card{background:#f9fbfe;border:1px solid var(--line);padding:16px;border-radius:11px;margin:10px 0}.note-card p{font-size:12px;line-height:1.8}.note-card small{font-size:10px;color:var(--muted)}.upload-zone{border:1px dashed #d5b4c8;background:var(--pink-soft);padding:25px;text-align:center;border-radius:13px;color:var(--pink-deep);cursor:pointer}.upload-zone input{display:none}.preview-image{max-width:100%;max-height:320px;object-fit:contain;display:block;margin:auto}.toast{position:fixed;right:25px;bottom:25px;z-index:300;background:#243951;color:white;padding:13px 19px;border-radius:12px;font-size:12px;max-width:min(440px,90vw);box-shadow:0 8px 25px #1d334329;animation:toastIn .2s ease}.toast.error{background:#a3445d}@keyframes toastIn{from{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}.meter-display{font-size:65px;font-weight:650;letter-spacing:-3px;text-align:center;line-height:1.3;color:var(--blue)}.meter-label{font-size:11px;color:var(--muted);text-align:center}.metronome-dots{display:flex;gap:15px;justify-content:center;margin:20px 0}.metronome-dots i{height:14px;width:14px;border-radius:50%;background:#e8edf6}.metronome-dots i.active{background:var(--pink);box-shadow:0 0 0 5px var(--pink-soft)}input[type=range]{accent-color:var(--blue);width:100%}.tuner-scale{height:30px;margin:20px 0;background:linear-gradient(90deg,#ffd9e5,#daf5e9 42%,#daf5e9 58%,#ffd9e5);border-radius:10px;position:relative}.tuner-scale:before{content:'';height:36px;width:2px;background:#87b7a4;position:absolute;top:-3px;left:50%}.tuner-needle{position:absolute;left:50%;width:3px;height:40px;background:var(--blue);top:-5px;transition:left .1s}.chart-bars{display:flex;align-items:flex-end;justify-content:space-around;gap:15px;height:170px;padding:10px 15px 25px;border-bottom:1px solid var(--line)}.bar-group{position:relative;display:flex;gap:5px;align-items:flex-end;height:100%;flex:1;justify-content:center}.bar-group i{width:22px;background:linear-gradient(#8cb9ef,#bed9fb);border-radius:5px 5px 0 0;min-height:3px}.bar-group small{position:absolute;bottom:-20px;font-size:10px;color:var(--muted);white-space:nowrap}.bar-group b{font-size:9px;color:var(--blue-deep);position:absolute;top:-12px;white-space:nowrap}.report-number{font-size:30px;color:var(--blue-deep);margin:10px 0}.pie-row{display:flex;align-items:center;gap:18px}.donut{width:115px;height:115px;border-radius:50%;background:conic-gradient(var(--blue) 0 var(--pct),var(--pink-soft) var(--pct) 100%);position:relative;display:grid;place-items:center;flex-shrink:0}.donut:before{content:'';position:absolute;inset:17px;background:white;border-radius:50%}.donut b{z-index:1;font-size:21px}.bottomnav{display:none}.mobile-menu{display:none}.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}.auth-story{background:linear-gradient(135deg,#fff1f6,#ecf5ff);display:flex;flex-direction:column;justify-content:center;padding:70px;position:relative;overflow:hidden}.auth-story .brand{padding:0;margin-bottom:45px}.auth-story h1{font-size:44px;max-width:520px;line-height:1.24}.auth-story p{max-width:420px;margin-top:20px;color:#7b88a0;font-size:14px}.auth-story .hero-art{margin:45px 0 10px;transform:scale(1.2);transform-origin:left}.auth-main{display:flex;align-items:center;justify-content:center;padding:40px;background:#fff}.auth-card{width:370px;max-width:100%}.auth-card h2{font-size:26px;letter-spacing:-.8px}.auth-card>p{margin:8px 0 25px;color:var(--muted);font-size:12px}.auth-card .field{margin:16px 0}.auth-card .btn.primary{width:100%;margin-top:12px;min-height:43px}.auth-footer{margin-top:25px;font-size:11px;color:#94a0b2;text-align:center}.statement{color:#27384a}.statement-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:25px;padding-bottom:20px;border-bottom:3px solid #f3c9da}.statement-title{font-size:23px;font-weight:650;color:var(--pink-deep);margin-bottom:3px}.statement table td,.statement table th{padding:12px 10px}.statement-total{background:var(--pink-soft);padding:18px;margin:15px 0;border-radius:9px;font-size:16px;display:flex;justify-content:space-between}.statement .qr{width:190px;display:block}.print-only{display:none}.footer-note{text-align:center;font-size:10px;color:#9aa5b5;padding:25px 0 0}.spinner{width:17px;height:17px;border:2px solid #dce6f4;border-top-color:var(--blue);border-radius:50%;animation:spin 1s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1600px){.main{padding:30px 40px}.topbar,.demo-strip{padding-left:40px;padding-right:40px}.hero{min-height:185px}.hero h1{font-size:30px}.stat{padding:20px}.navitem{padding-top:12px;padding-bottom:12px}}
@media(max-width:1200px){.sidebar{width:207px}.workspace{margin-left:207px}.brand{padding:23px 17px}.brand strong{font-size:19px}.main{padding:22px}.topbar,.demo-strip{padding-left:22px;padding-right:22px}.two-col{grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr)}.hero-art{width:190px;transform:scale(.85);transform-origin:right}.stat-number{font-size:23px}.quick-actions{grid-template-columns:1fr 1fr}.global-search{width:210px}.card-grid{grid-template-columns:1fr 1fr}td,th{padding-left:13px;padding-right:13px}.settings-grid{grid-template-columns:1fr}}
@media(max-width:960px){.two-col{grid-template-columns:1fr}.equal-col{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.hero-art{display:none}.global-search{width:160px}.topbar{gap:12px}.breadcrumb{display:none}.hero h1{font-size:25px}.form-grid{gap:12px}.chat-panel{min-height:450px}}
@media(max-width:720px){.sidebar{transform:translateX(-100%);width:247px;transition:transform .2s;box-shadow:20px 0 70px #1c335321}.sidebar.open{transform:translateX(0)}.sidebar-shade{position:fixed;inset:0;background:#15294066;z-index:25}.workspace{margin-left:0}.topbar{height:59px;padding:0 15px;gap:10px}.global-search{margin-left:0;flex:1;width:0;background:transparent;border:0;padding:0}.global-search input{font-size:12px}.top-divider,.topbar .role-label{display:none}.mobile-menu{display:inline-flex}.topbar .avatar{width:32px;height:32px;font-size:10px}.demo-strip{padding:7px 15px;font-size:9px;line-height:1.4}.demo-strip .demo-detail{display:none}.demo-strip select{max-width:128px;font-size:10px}.main{padding:19px 15px 90px}.page-head{align-items:flex-start;margin-bottom:17px}.page-head h1{font-size:23px}.page-head p{font-size:11px;max-width:220px}.page-head .btn{padding:8px 10px;font-size:10px}.page-head .btn .icon{width:15px;height:15px}.hero{padding:21px 19px;min-height:175px}.hero h1{font-size:23px}.hero p{font-size:11px;margin:8px 0 14px}.hero .eyebrow{font-size:9px}.stats{gap:10px;margin:14px 0}.stat{padding:14px}.stat-top{font-size:10px}.stat-icon{width:29px;height:29px}.stat-number{font-size:23px;margin:5px 0}.stat-foot{font-size:9px}.panel-head{padding:16px}.panel-head h2{font-size:14px}.panel-body{padding:16px}.two-col,.equal-col{gap:15px}.quick-actions{gap:9px}.quick-action{font-size:10px;padding:12px 10px}.card-grid{grid-template-columns:1fr}.person-card{padding:17px}.panel .table-wrap table{min-width:600px}.home-table.table-wrap table{min-width:620px}.toolbar{padding:13px;gap:9px}.search-field{flex:1;min-width:155px}.search-field input{width:100%}.toolbar select{max-width:100%;font-size:11px}.toolbar .tabs{max-width:100%}.lesson-card{padding:16px 13px;flex-wrap:wrap;gap:10px}.lesson-card .time-block{width:58px;font-size:13px}.lesson-card .actions{width:100%;padding-left:68px;flex-wrap:wrap}.lesson-card .actions .btn{font-size:10px}.lesson-card .pill{font-size:9px}.modal-overlay{padding:10px;align-items:flex-end}.modal{max-height:94vh;border-radius:18px;width:100%}.modal-head{padding:17px}.modal-head h2{font-size:16px}.modal-body{padding:17px}.modal-foot{padding:14px 17px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:1}.detail-grid{gap:11px}.form-grid textarea{min-height:80px}.modal .equal-col{gap:13px}.toast{bottom:85px;right:15px;max-width:calc(100vw - 30px);font-size:12px}.bottomnav{position:fixed;bottom:0;left:0;right:0;display:flex;background:#ffffffed;backdrop-filter:blur(15px);border-top:1px solid var(--line);z-index:22;padding:9px 4px max(9px,env(safe-area-inset-bottom));justify-content:space-around}.bottomnav button{background:transparent;display:grid;place-items:center;gap:4px;color:#8493a9;font-size:9px;min-width:53px;padding:0}.bottomnav button.active{color:var(--pink)}.bottomnav .icon{width:20px;height:20px}.chat-area{padding:16px}.chat-bubble{font-size:12px;padding:12px}.chat-msg{max-width:97%}.chat-input{padding:12px}.chat-input .btn{padding:9px 11px}.notice{font-size:11px}.auth-shell{grid-template-columns:1fr}.auth-story{padding:30px;min-height:235px}.auth-story .brand{margin-bottom:21px}.auth-story h1{font-size:28px}.auth-story p{font-size:12px;margin-top:12px}.auth-story .hero-art{display:none}.auth-main{padding:30px 22px;align-items:flex-start}.auth-card h2{font-size:24px}.kanban{grid-template-columns:repeat(5,210px)}.student-hero h2{font-size:18px}.student-hero{padding:16px}.settings-grid{gap:14px}.statement-title{font-size:20px}.calendar-legend{gap:8px;font-size:9px}.footer-note{display:none}.integration-row{padding:12px}.panel-head .btn{font-size:10px}.flex.wrap-mobile{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{body{background:#fff!important}.app,.toast,.modal-head,.modal-foot,.no-print{display:none!important}.modal-overlay{position:static;padding:0;background:white;display:block;backdrop-filter:none}.modal{width:100%;max-width:none;max-height:none;overflow:visible;box-shadow:none;border:0}.modal-body{padding:15px}.statement{font-size:11pt}.statement .notice{background:white}.statement table{min-width:0!important}.print-only{display:block}.statement-head{break-inside:avoid}tr{break-inside:avoid}.statement-total{print-color-adjust:exact;-webkit-print-color-adjust:exact}}
/* Grid children must be allowed to shrink: tables scroll inside their panel. */
.stack,.stack-sm,.two-col>*,.equal-col>*,.settings-grid>*,.stats>*,.card-grid>*{min-width:0}.two-col,.equal-col{max-width:100%}.table-wrap{max-width:100%}.stack,.stack-sm{grid-template-columns:minmax(0,1fr)}
@media(max-width:720px){.two-col,.equal-col,.settings-grid{grid-template-columns:minmax(0,1fr)}.stat-number{font-size:21px;overflow-wrap:anywhere}.main{width:100%}.tabs{overflow-x:auto}.modal-body{overflow-wrap:anywhere}.toolbar{max-width:100%}}
.btn.primary{background:#cb3e7b;border-color:#cb3e7b}.btn.primary:hover{background:#b83870;border-color:#b83870}
@media(max-width:720px){.page-head .flex{min-width:0;max-width:100%;flex-wrap:wrap}.page-head .btn{max-width:100%;white-space:normal}}
@media(max-width:720px){.home-table.table-wrap table{min-width:0;table-layout:auto}.home-table th:nth-child(3),.home-table td:nth-child(3),.home-table th:nth-child(4),.home-table td:nth-child(4){display:none}.home-table td .avatar{display:none}.home-table th,.home-table td{padding:12px 10px}.home-table td:first-child{width:56px}.home-table td:last-child{width:82px}.home-table .btn.sm{padding:7px 8px;font-size:10px}}
/* V1.1 — forms and teacher statement follow the approved reference. */
.profile-avatar{display:flex;gap:15px;align-items:center;padding-bottom:12px}.profile-avatar img{width:68px;height:68px;border-radius:50%;object-fit:cover}.profile-avatar .avatar{width:68px;height:68px;font-size:23px}.profile-avatar small{display:block;color:var(--muted);font-size:11px}.avatar-upload{display:table;margin:7px 0;cursor:pointer;color:#d03f7e}.profile-section{padding:14px;border:1px solid #e4eaf3;border-radius:10px}.profile-section summary{cursor:pointer;font-size:13px;font-weight:700;line-height:1.8}.profile-section[open] summary{margin-bottom:12px}.profile-section .field{margin-top:10px}.profile-title{border-top:1px solid #e3e8f0;padding-top:19px;margin:8px 0 0}.profile-section small{display:block;font-size:11px;color:#6f8095;line-height:1.5}.tuition-fields{margin-top:16px;padding-top:16px;border-top:1px solid #e4eaf3}.amount-banner{background:#fff2f8;border:1px solid #f4c3d8;border-radius:10px;padding:15px;display:flex;gap:8px;flex-direction:column}.amount-banner small{font-size:11px;color:#845c72}.amount-banner strong{font-size:24px;color:#ce3c7b}.unit-input{display:flex;align-items:center;border:1px solid #bfdcf5;background:#eff9ff;border-radius:8px;overflow:hidden}.unit-input input{border:0;outline:0;background:transparent;width:100%;padding:11px;min-width:0}.unit-input span{padding:0 14px;color:#b33e71;font-weight:700}.quick-picks{display:flex;gap:5px;flex-wrap:wrap}.quick-picks .btn{padding:7px 10px}.quick-picks small{width:100%;font-size:11px;color:#748198}.price-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:10px;border:1px solid #eaddeb;border-radius:10px;margin:12px 0}.price-summary>div{background:#fdf2f8;padding:12px 8px;border-radius:8px;text-align:center;display:flex;flex-direction:column;gap:7px}.price-summary small{color:#c64483;font-size:10px}.price-summary b{font-size:14px}.renewal-alert{padding:13px 18px;margin:8px 15px;background:#fff2e8;border:1px solid #f7cfab;border-radius:10px}.renewal-alert small{display:block;color:#97785b;font-size:11px;margin-top:4px}.salary-deduction{display:grid;grid-template-columns:1fr auto;gap:9px;margin-top:15px;padding:13px;background:#effbf4;font-size:12px;border-radius:9px}.salary-deduction b{text-align:right}.advance-controls{background:#f4fbff}.advance-controls .btn{white-space:nowrap}.bank-block{background:#f0f9ff;border:1px solid #d0e8f5;padding:17px;border-radius:10px;display:flex;justify-content:space-between;gap:15px}.bank-block small{max-width:240px;color:#59768b;line-height:1.5}
.salary-sheet{background:#fff;border:1.5px solid #7ee5a4;border-radius:19px;padding:30px;color:#253142}.salary-brand{color:#13803c;font-weight:850;font-size:25px;letter-spacing:.3px}.salary-sheet h1{color:#13803c;font-size:25px;line-height:1.3;letter-spacing:0;margin:7px 0 10px}.salary-period{font-size:13px;font-weight:650;color:#6c8098;margin:0 0 24px;padding:0 0 18px;border-bottom:2px solid #d8f9e3}.salary-meta{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;margin-bottom:24px;font-size:13px}.salary-meta h3{margin:0 0 10px;font-size:17px}.salary-meta>div:last-child h3{color:#13803c;margin-top:10px}.salary-table{table-layout:fixed;width:100%;border-collapse:collapse;min-width:0!important}.salary-table th{background:#dcfce7!important;color:#496050;font-size:10px;white-space:normal}.salary-table td{font-size:11px!important;line-height:1.55;padding:13px 8px!important;border-bottom:1px solid #d7f7e3;vertical-align:top;white-space:normal;overflow-wrap:anywhere}.salary-table th{padding:12px 8px!important}.salary-table td small{font-size:10px;color:#7d8d9b}.salary-table th:last-child,.salary-table td:last-child{text-align:right}.salary-total{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#effcf4;border-radius:12px;padding:21px 16px;margin-top:22px;color:#136d35;font-size:16px}.salary-total strong{font-size:25px;white-space:nowrap}.salary-sheet footer{font-size:11px;color:#687f99;font-weight:600;margin-top:44px}.salary-advances{margin-top:22px;padding:15px 0;border-top:1px solid #d6f4e1}.salary-advances h3{font-size:13px;color:#13803c}.salary-advances>div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;font-size:12px}.salary-advances b{white-space:nowrap}.advance-total{border-top:1px solid #d6f4e1;font-weight:700}.salary-draft{display:block;margin-top:15px;color:#708292}.salary-review{color:#b87913;font-weight:600;font-size:12px}.google-login-box{border:1px solid #edcede;background:#fff8fb;border-radius:14px;padding:20px;margin-bottom:22px}.google-login-box p{font-size:12px;line-height:1.6}.admin-login{font-size:12px;margin-top:20px}.admin-login summary{cursor:pointer;color:#718198}.google-error{color:#bb3870;font-size:12px;line-height:1.6}.modal:has(.salary-sheet){background:#f4fcf7}.modal-body:has(.salary-sheet){padding:18px}.modal .form-grid input,.modal .form-grid select,.modal .form-grid textarea{background:#f1f9ff;border-color:#c3e0f4}.modal-head h2{color:#d1367b}.modal form{min-height:0}
@media(max-width:600px){.salary-sheet{padding:16px 12px;border-radius:12px}.salary-sheet h1{font-size:19px}.salary-brand{font-size:20px}.salary-meta{grid-template-columns:1fr;gap:12px}.salary-meta h3{font-size:14px}.salary-table td{font-size:10px!important;padding:9px 5px!important}.salary-table th{font-size:8px!important;padding:9px 5px!important}.salary-total{font-size:12px;padding:15px 10px}.salary-total strong{font-size:18px}.salary-sheet footer{font-size:10px;overflow-wrap:anywhere}.price-summary{grid-template-columns:1fr}.bank-block{flex-direction:column}.renewal-alert{flex-wrap:wrap}.renewal-alert .grow{min-width:160px}.modal:has(.salary-sheet){max-width:100%}.salary-table td small{font-size:8px}}
@media print{.salary-sheet{border:0;padding:0;border-radius:0;box-shadow:none}.salary-sheet h1{font-size:22px}.salary-table{width:100%}.salary-table thead{display:table-header-group}.salary-table tr{break-inside:avoid}.salary-total,.salary-advances{break-inside:avoid}.salary-sheet footer{margin-top:22px}.modal-head,.modal-foot,.modal-body>.form-error{display:none!important}.modal-body{overflow:visible!important;max-height:none!important}}

@media screen{.modal-foot{position:sticky;bottom:0;z-index:3;background:#fff;flex-wrap:wrap}}

/* V1.2 — discoverable teacher workflow and salary advances. */
.teacher-advance-quick{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:15px;padding:14px 0 0;border-top:1px solid #f4dce7}
.teacher-advance-quick>div{flex:1;min-width:100px}.teacher-advance-quick small,.teacher-advance-quick b{display:block}.teacher-advance-quick small{font-size:11px;color:#66758c;margin-bottom:4px}.teacher-advance-quick b{color:#ac3568;font-size:16px}
.advance-stats{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:18px}.filter-label{display:flex;flex-direction:column;gap:6px;color:#56657b;font-size:12px}.filter-label select{min-width:180px}
.journal-actions{display:flex;flex-direction:column;align-items:stretch;gap:8px}.note-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65}
.teacher-lesson h3{line-height:1.5}.toolbar.tabs .tab{display:inline-flex;align-items:center;gap:6px}.teacher-lesson .grow{min-width:0}
@media(max-width:650px){.teacher-lesson{flex-wrap:wrap;gap:12px}.teacher-lesson>.grow{flex-basis:calc(100% - 90px)}.journal-actions{flex-basis:100%;flex-direction:column}.advance-stats{grid-template-columns:1fr}.teacher-advance-quick .btn{min-height:40px}.filter-label{width:100%}.filter-label input,.filter-label select{max-width:100%;width:100%}}

/* V1.2.1: post-lesson reminders, readable controls on small screens. */
.overdue-row{display:flex;align-items:center;gap:16px;padding:16px 20px;border-bottom:1px solid #edf0f5;min-width:0}
.overdue-row:last-child{border-bottom:0}.overdue-row .grow{min-width:0;overflow-wrap:anywhere}
.overdue-row h3{font-size:15px;margin:0 0 6px}.overdue-row p{font-size:13px;margin:4px 0}
.overdue-actions{display:flex;gap:8px;flex-shrink:0}.overdue-actions .btn{min-height:44px}
.attendance-reminders{border:1px solid #edcda6}.attendance-reminders .panel-head{background:#fffaf1}
.previous-lesson{padding:14px;background:#f3f7ff;border-radius:10px}.previous-lesson summary{cursor:pointer;font-weight:600}
.enrollment-balance{white-space:normal;margin:5px 0}.attendance-banner{flex-wrap:wrap}
@media(max-width:640px){.overdue-row{align-items:stretch;flex-direction:column;padding:14px}.overdue-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.overdue-actions .btn{font-size:12px;padding:10px 8px;white-space:normal}.attendance-reminders .panel-head h2{font-size:17px}.attendance-banner .btn{min-height:44px}.toolbar.wrap-mobile{flex-wrap:wrap}.toolbar.wrap-mobile .input{width:100%;min-width:0}.modal-foot{flex-wrap:wrap}}

/* Readable operational UI: preserve layout/brand and print sizing. */
@media screen {
 :root{--muted:#596b82}
 body{font-size:16px;line-height:1.65}
 h1,.hero h1{font-size:30px;line-height:1.35}
 h2,.panel-head h2{font-size:22px;line-height:1.4}
 h3,.overdue-row h3{font-size:18px;line-height:1.5}
 small,.small,.page-head p,.hero p,.panel-head p,.stat-top,.stat-foot,.breadcrumb,.demo-strip,.demo-strip select,.global-search input,.profile-section small,.profile-avatar small,.renewal-alert small,.quick-picks small,.google-login-box p,.admin-login,.google-error{font-size:14px;line-height:1.6}
 .navitem{font-size:16px;min-height:48px;padding:12px}
 .navlabel{font-size:12px;color:#596b82;letter-spacing:.7px}
 .brand small{font-size:11px}
 .btn,.btn.sm,.panel-head .btn,.home-table .btn.sm,.overdue-actions .btn{font-size:15px;min-height:44px;padding:10px 14px;line-height:1.45}
 .iconbtn{width:44px;height:44px}
 .pill,.badge,.tab,.tabs button,.filter-label,.field label,label.field,.calendar-legend{font-size:14px;line-height:1.5}
 .field input,.field select,.field textarea,input.input,select.input,textarea.input,.form-grid input,.form-grid select,.form-grid textarea{font-size:16px;min-height:46px;line-height:1.5}
 textarea{min-height:110px}
 th{font-size:13px;letter-spacing:.3px}
 td{font-size:15px;line-height:1.6;padding-top:14px;padding-bottom:14px}
 td small,td .muted,.student-hero small,.enrollment-card small{font-size:14px}
 .stat-number{font-size:34px;font-weight:700;line-height:1.35;overflow-wrap:anywhere}
 .stat-number small{font-size:14px}
 .stat-foot{color:#596b82}
 .profile-section summary{font-size:16px}
 .overdue-row p,.notice,.note-text{font-size:15px;line-height:1.65}
 .price-summary small,.amount-banner small{font-size:14px}
 .price-summary b{font-size:18px}
 .salary-meta,.salary-period,.salary-deduction,.salary-advances>div{font-size:15px}
 .salary-table td{font-size:14px!important}.salary-table th,.salary-table td small{font-size:12px!important}
 .modal{width:min(100% - 24px,800px)}
 .modal.wide{width:min(100% - 24px,1100px)}
 .toolbar{flex-wrap:wrap}
 .navitem .icon{width:22px;height:22px}
}
@media screen and (min-width:961px){.sidebar{width:268px}.workspace{margin-left:268px}}
@media screen and (max-width:720px){
 .main{padding:20px 14px 32px}
 h1,.hero h1{font-size:26px}
 h2,.panel-head h2{font-size:20px}
 .stat-number{font-size:28px}
 .stat{padding:16px 12px}
 .btn,.btn.sm{white-space:normal}
 .panel-head{flex-wrap:wrap}
 .home-table td:first-child,.home-table td:last-child{width:auto}
 .overdue-actions{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .modal{width:100%;max-width:100%}
 .breadcrumb{min-width:0}
 .hero{padding:22px 18px}
 .demo-strip{flex-wrap:wrap;font-size:13px}
}
@media screen {
 .btn{font-size:15px!important}
 .page-head h1{font-size:30px}
 .lesson-card p,.lesson-card small,.teacher-lesson p,.teacher-lesson small,.field>span,.field>label{font-size:14px;line-height:1.6}
 .mobile-nav button{font-size:13px;min-height:52px}
}
@media screen and (max-width:720px){.page-head h1{font-size:26px}}
@media screen {
 .lesson-card h3,.teacher-lesson h3{font-size:18px;line-height:1.5}
 .lesson-card .pill{font-size:13px}
 .bottomnav button{font-size:12px;line-height:1.4;min-height:56px}
}
/* Student workspace: grouped roster, attendance calendar and profile. */
.student-workspace{display:grid;grid-template-columns:minmax(200px,.85fr) minmax(360px,1.7fr) minmax(235px,1fr);gap:16px;align-items:start}
.student-workspace>*{min-width:0}.student-picker{max-height:760px;overflow:auto;padding:10px}.student-picker summary{padding:15px 8px;font-weight:700;color:#c53678;cursor:pointer}.student-picker summary span{float:right;font-size:12px;color:#73839a}.student-pick{display:flex;align-items:center;gap:10px;width:100%;padding:13px 8px;border:1px solid transparent;border-radius:9px;background:white;text-align:left;color:#263953;cursor:pointer}.student-pick small{display:block;color:#73839a;font-size:12px;margin-top:4px}.student-pick b{font-size:15px}.student-pick.selected{border-color:#f3b1cd;background:#fff0f6}.student-pick:hover{background:#f8faff}.student-picker .avatar{flex-shrink:0}.student-month{justify-content:space-between;flex-wrap:nowrap}.student-month .input{width:175px;min-width:0}.student-calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;padding:12px}.student-weekday{text-align:center;font-size:13px;color:#73839a;padding:8px 0}.student-day{min-height:92px;border:1px solid #e1e8f0;border-radius:7px;padding:6px;min-width:0}.student-day>b{font-size:14px}.student-day.blank{border-color:transparent}.student-day.today{outline:2px solid #e34f92;outline-offset:-2px}.student-event{width:100%;border:0;border-radius:4px;background:#eaf2ff;color:#315e96;font-size:11px;padding:5px 2px;margin-top:5px;cursor:pointer;text-align:left}.student-event span{display:block}.student-event.attended{background:#ffe7f2;color:#bd2d70}.student-event.pending{background:#fff3cd;color:#865a00}.student-legend{padding:0 16px 16px;font-size:12px;line-height:1.8;color:#64748b}.student-summary{padding:20px}.student-summary .student-hero{align-items:flex-start;gap:10px}.student-summary h2{font-size:19px}.student-summary dl{font-size:14px}.student-summary dt{color:#73839a;margin-top:16px}.student-summary dd{margin:5px 0 0;overflow-wrap:anywhere;font-weight:600}.student-credit{background:#eaf9f3;border:1px solid #b8e8d2;color:#28795b;border-radius:9px;padding:16px;margin-top:20px;display:grid;gap:8px}.student-credit strong{font-size:24px}.student-credit.low{background:#fff2e2;color:#965611;border-color:#f2d5a5}.student-credit small,.student-credit span{font-size:13px}.settlement-panel{border-color:#f0d698;background:#fffdf5}.settlement-list{max-height:260px;overflow:auto}.settlement-list .overdue-row{background:transparent}.settlement-list p{margin:6px 0}.tuition-statement .field{display:block;margin:14px 0}.tuition-statement .field .input{display:block;width:100%;margin-top:8px}
@media(max-width:1200px){.student-workspace{grid-template-columns:220px minmax(0,1fr)}.student-summary{grid-column:1/-1}.student-summary dl{display:grid;grid-template-columns:150px 1fr;align-items:baseline;gap:8px}.student-summary dt{margin:0}.student-summary dd{margin:0}}
@media(max-width:720px){.student-workspace{grid-template-columns:minmax(0,1fr)}.student-picker{max-height:250px}.student-summary{grid-column:auto}.student-calendar-grid{gap:3px;padding:8px}.student-day{min-height:74px;padding:4px}.student-event{font-size:10px}.student-summary dl{grid-template-columns:110px 1fr}.settlement-list{max-height:280px}.settlement-list .overdue-row{align-items:flex-start;flex-direction:column}.student-month{padding:12px}.student-month .input{width:170px}.student-summary .btn{white-space:normal}}
@media print{.tuition-statement .field,.tuition-statement .btn,.tuition-statement .notice:last-child{display:none}}