/* Scoped presentation only; export canvas and all original form/server handlers remain unchanged. */
.gssv-ms-cv-nav,.gssv-ms-cv-dock{display:none}
.gssv-ms-cv-toggle{all:unset;display:block;box-sizing:border-box;cursor:default}
.gssv-ms-cv-toggle span{display:none}
.gssv-ms-cv-ai>summary{display:none}
.gssv-ms-class-search{background:#f3f8fc;border:1px solid #d8e6f1;border-radius:16px;padding:16px;margin:0 0 20px;font:inherit;color:#173c59}
.gssv-ms-class-search label{display:block;font-weight:700;font-size:16px}
.gssv-ms-search-row{display:flex;gap:8px;margin-top:8px}
.gssv-ms-search-row input{min-width:0;flex:1;width:100%;padding:12px 14px;border:1px solid #b7cedf;border-radius:10px;background:#fff;font:inherit;font-size:16px;color:#173c59}
.gssv-ms-class-search button{font:inherit;font-size:14px;min-height:44px;padding:10px 14px;border:1px solid #c3d6e4;border-radius:10px;background:white;color:#164a70;cursor:pointer;white-space:nowrap}
.gssv-ms-class-search button[aria-pressed=true]{background:#146bb0;border-color:#146bb0;color:white}
.gssv-ms-class-search button:disabled{opacity:.55;cursor:default}
.gssv-ms-search-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.gssv-ms-search-status{font-size:13px;margin:10px 0 0;color:#4c6579}
.gssv-ms-search-empty{font-size:15px;margin:12px 0 0;line-height:1.5}
.gssv-ms-filtered,.gssv-card-grid>[hidden]{display:none!important}
.gssv-ms-class-search input:focus-visible,.gssv-ms-class-search button:focus-visible,.gssv-ms-cv-toggle:focus-visible{outline:3px solid #ecb82f;outline-offset:3px}
@media screen and (max-width:767px){
  .svc-page,.gssv-classes-page{font-size:16px;line-height:1.55}
  .svc-page .container,.gssv-classes-page .container{width:100%;max-width:100%;padding-left:14px!important;padding-right:14px!important;box-sizing:border-box}
  .svc-page .svp-hero{padding:22px 0 16px!important}
  .svc-page .svp-hero h1{font-size:28px!important;line-height:1.2!important;margin:0 0 10px!important;letter-spacing:-.5px}
  .svc-page .svp-hero p{font-size:15px!important;line-height:1.55}
  .svc-page .svp-hero .svp-hero-grid{gap:14px!important}
  .svc-page .svc-workspace{padding-top:10px!important;padding-bottom:90px!important}
  .svc-page .svc-start{padding:16px!important;margin-bottom:14px!important;border-radius:16px!important;gap:10px!important}
  .svc-page .svc-start h2{font-size:19px!important;line-height:1.35;margin-bottom:6px}
  .svc-page .svc-start p{font-size:14px!important;margin:6px 0!important}
  .svc-page .svc-choices{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important}
  .svc-page .svc-choices button{font-size:14px!important;min-height:46px!important;padding:10px!important;white-space:normal!important}
  .svc-page .gcv-layout{display:flex!important;flex-direction:column!important;gap:20px!important}
  .svc-page .gcv-form,.svc-page .gcv-result,.svc-page .svc-editor{min-width:0!important;width:100%!important;max-width:100%!important;box-sizing:border-box!important}
  .svc-page .gcv-form{padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important}
  .svc-page .gcv-suvi-drawer{display:none!important}
  .svc-page .gcv-help,.svc-page .svc-completion{font-size:13px!important;line-height:1.55!important}
  .svc-page .gssv-ms-cv-ai{margin:12px 0 16px;border:1px solid #cfdfeb;border-radius:14px;background:#f3f8fc;overflow:hidden}
  .svc-page .gssv-ms-cv-ai>summary{display:block;font-size:15px;font-weight:700;line-height:1.4;cursor:pointer;padding:15px 14px;min-height:48px;box-sizing:border-box}
  .svc-page .gssv-ms-cv-ai>summary:after{content:' +';float:right;color:#146bb0}
  .svc-page .gssv-ms-cv-ai[open]>summary:after{content:' −'}
  .svc-page .svc-ai-tools{padding:14px!important;margin:0!important;border:0!important;border-radius:0!important}
  .svc-page .svc-ai-head h3{font-size:19px!important;line-height:1.4!important}
  .svc-page .svc-ai-head p,.svc-page .svc-ai-check{font-size:14px!important;line-height:1.5!important}
  .svc-page .svc-ai-actions{display:grid!important;grid-template-columns:1fr!important;gap:8px!important}
  .svc-page .gssv-ms-cv-nav{display:flex;align-items:flex-end;gap:8px;margin:14px 0;background:white;border:1px solid #d7e4ee;border-radius:14px;padding:12px}
  .svc-page .gssv-ms-cv-nav label{flex:1;min-width:0;margin:0!important;font-size:13px;font-weight:650}
  .svc-page .gssv-ms-cv-nav select{display:block;width:100%;margin-top:5px;min-height:44px;font-size:16px!important}
  .svc-page .gssv-ms-cv-nav>button{flex:0 0 auto;min-height:44px;background:#166daf;color:white;border:0;border-radius:10px;padding:10px 12px;font:inherit;font-size:14px}
  .svc-page .gcv-form fieldset{border:1px solid #d4e1ec!important;border-radius:16px!important;background:white!important;padding:12px 14px 16px!important;margin:0 0 14px!important;min-width:0!important;box-sizing:border-box!important;scroll-margin-top:105px}
  .svc-page .gcv-form legend{float:none!important;width:100%!important;padding:0!important;margin:0!important;font-size:16px!important}
  .svc-page .gssv-ms-cv-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;min-height:48px;cursor:pointer;font:inherit;font-weight:750;line-height:1.4;color:#164363}
  .svc-page .gssv-ms-cv-toggle span{display:block;font-size:23px;color:#1670af}
  .svc-page .gssv-ms-cv-toggle[aria-expanded=true] span{transform:rotate(180deg)}
  .svc-page fieldset[data-ms-collapsed='1']>:not(legend){display:none!important}
  .svc-page fieldset[data-ms-collapsed='1']{padding-bottom:10px!important}
  .svc-page .gcv-grid{display:grid!important;grid-template-columns:1fr!important;gap:10px!important}
  .svc-page .gcv-form label{font-size:15px!important;line-height:1.5!important;margin-top:12px!important;overflow-wrap:anywhere}
  .svc-page .gcv-form input:not([type=checkbox]):not([type=radio]):not([type=range]),.svc-page .gcv-form textarea,.svc-page .gcv-form select,.svc-page .svc-direct-controls select{font-size:16px!important;min-height:46px!important;max-width:100%!important;box-sizing:border-box!important;padding:11px 12px!important;border-radius:10px!important}
  .svc-page .gcv-form input[type=file]{font-size:14px!important;padding:9px!important;width:100%!important}
  .svc-page .gcv-form input[type=checkbox],.svc-page .gcv-form input[type=radio]{min-width:20px!important;min-height:20px!important;flex:0 0 20px}
  .svc-page .gcv-form textarea{resize:vertical;line-height:1.6!important}
  .svc-page .svc-field-tip{display:none!important}
  .svc-page label:focus-within>.svc-field-tip{display:block!important;font-size:12px!important;margin-top:6px!important;color:#536e82}
  .svc-page .gcv-form button:not(.gssv-ms-cv-toggle),.svc-page .gcv-result button{min-height:44px!important;font-size:15px!important;line-height:1.35!important;padding:11px 12px!important;white-space:normal!important;max-width:100%!important;box-sizing:border-box!important}
  .svc-page .gcv-exp-actions{gap:8px!important;flex-wrap:wrap}
  .svc-page .gcv-result{position:static!important;padding:14px!important;border-radius:16px!important;scroll-margin-top:105px}
  .svc-page .svc-direct-controls{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:12px!important}
  .svc-page .svc-direct-control{min-width:0!important;margin:0!important}
  .svc-page .svc-direct-label{font-size:13px!important;line-height:1.35!important}
  .svc-page .svc-language-buttons{display:flex!important;gap:4px!important;flex-wrap:wrap}
  .svc-page .svc-language-buttons button{flex:1 1 auto;font-size:13px!important;padding:10px 6px!important}
  .svc-page #gcv-preview{max-width:100%!important;min-width:0!important;overflow:hidden!important;margin:14px 0!important;padding:0!important}
  .svc-page #gcv-preview img,.svc-page #gcv-preview canvas{display:block!important;width:100%!important;max-width:100%!important;height:auto!important;margin:0 auto!important}
  .svc-page #gcv-downloads{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important}
  .svc-page #gcv-downloads h3,.svc-page #gcv-downloads p,.svc-page #gcv-downloads a{grid-column:1/-1}
  .svc-page .gcv-submit-panel{padding:14px!important;border-radius:12px!important}
  .svc-page #gcv-save{width:100%!important}
  .svc-page .gssv-ms-cv-dock{display:flex;position:fixed;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:950;gap:8px;background:rgba(255,255,255,.97);padding:8px;border:1px solid #cbddeb;border-radius:16px;box-shadow:0 5px 24px #17395425}
  .svc-page .gssv-ms-cv-dock button{flex:1;min-height:46px;border:0;border-radius:10px;background:#edf5fa;color:#184a6b;font:inherit;font-size:14px;font-weight:700;padding:10px}
  .svc-page .gssv-ms-cv-dock button:last-child{background:#146fb4;color:white}
  .svc-page .gssv-ms-cv-dock.gssv-ms-keyboard{display:none!important}
  body:has(.svc-page) #gssv-chat-root,body:has(.svc-page) #gssv-chat-launcher,body:has(.svc-page) .gssv-chat-launcher,body:has(.svc-page) a[aria-label='Chat Zalo với Gia Sư SV']{bottom:calc(90px + env(safe-area-inset-bottom,0px))!important}
  body:has(.svc-page) #gssv-chat-root:has(#gssv-chat-panel:not([hidden])){bottom:calc(10px + env(safe-area-inset-bottom,0px))!important}
  body:has(.svc-page):has(#gssv-chat-panel:not([hidden])) .gssv-ms-cv-dock{display:none!important}
  body:has(.gssv-classes-page) .gssv510-apply-dialog{max-height:calc(100dvh - 24px)!important;overflow-y:auto!important;box-sizing:border-box!important;border-radius:18px!important;padding:20px!important}
  body:has(.gssv-classes-page) .gssv510-apply-x{width:44px!important;height:44px!important;min-height:44px!important;border-radius:12px!important}
  body:has(.gssv-classes-page) .gssv510-choice{min-height:80px!important;padding:16px!important;font-size:16px!important;line-height:1.4!important}
  body:has(.gssv-classes-page) .gssv510-apply-dialog input,body:has(.gssv-classes-page) .gssv510-apply-dialog select,body:has(.gssv-classes-page) .gssv510-apply-dialog textarea{font-size:16px!important;min-height:46px!important;max-width:100%!important;box-sizing:border-box!important}
  .gssv-classes-page .gssv-classes-hero{padding:24px 0 20px!important}
  .gssv-classes-page .gssv-classes-hero h1{font-size:28px!important;line-height:1.25!important;margin:10px 0!important}
  .gssv-classes-page .gssv-classes-hero p{font-size:15px!important;line-height:1.5!important}
  .gssv-classes-page .gssv-classes-main{padding-top:14px!important}
  .gssv-classes-page .gssv-cv-strip{padding:14px!important;border-radius:14px!important;gap:10px!important;margin-bottom:20px!important}
  .gssv-classes-page .gssv-cv-strip__copy span{font-size:13px!important}
  .gssv-classes-page .gssv-section-heading h2{font-size:23px!important}
  .gssv-classes-page .gssv-ms-class-search{padding:14px;margin-bottom:16px}
  .gssv-classes-page .gssv-ms-search-row{gap:6px}
  .gssv-classes-page .gssv-ms-search-row button{padding:10px;min-width:70px;font-size:13px}
  .gssv-classes-page .gssv-ms-search-chips{gap:6px}
  .gssv-classes-page .gssv-ms-search-chips button{padding:9px 12px;font-size:13px}
  .gssv-classes-page .gssv-card-grid{margin-left:0!important;margin-right:0!important;gap:14px!important}
  .gssv-classes-page .gssv-card-grid>.col-md-6{padding:0!important;width:100%!important;max-width:100%!important;flex-basis:100%!important}
  .gssv-classes-page .gssv-class-card{padding:16px!important;margin:0!important;border:1px solid #d3e1ed!important;border-radius:16px!important;box-shadow:0 3px 12px #28475f09!important;min-width:0!important;width:100%!important;box-sizing:border-box!important}
  .gssv-classes-page .gssv-card-top{gap:8px!important;flex-wrap:wrap;align-items:center!important}
  .gssv-classes-page .gssv-card-code{font-size:18px!important;min-height:44px;display:inline-flex;align-items:center;gap:7px}
  .gssv-classes-page .gssv-card-code>span{font-size:12px!important}
  .gssv-classes-page .gssv-card-status{font-size:12px!important;padding:5px 9px!important;white-space:nowrap}
  .gssv-classes-page .gssv-card-heading{margin:10px 0!important}
  .gssv-classes-page .gssv-card-heading h3{font-size:22px!important;line-height:1.3!important;margin:0 0 5px!important;overflow-wrap:anywhere}
  .gssv-classes-page .gssv-card-heading p{font-size:14px!important;line-height:1.5!important;margin:0!important}
  .gssv-classes-page .gssv-card-salary{background:#edf8f2!important;border-radius:10px!important;padding:11px 12px!important;gap:8px!important;margin:12px 0!important}
  .gssv-classes-page .gssv-card-salary strong{font-size:17px!important;color:#176647!important;overflow-wrap:anywhere}
  .gssv-classes-page .gssv-card-details{margin:14px 0!important}
  .gssv-classes-page .gssv-card-details>div{display:grid!important;grid-template-columns:82px minmax(0,1fr)!important;gap:8px!important;margin:0 0 12px!important}
  .gssv-classes-page .gssv-card-details dt{font-size:12px!important;line-height:1.5!important;gap:5px!important;padding:0!important;align-items:flex-start!important}
  .gssv-classes-page .gssv-card-details dt svg{width:16px!important;height:16px!important;flex:0 0 16px;margin-top:2px}
  .gssv-classes-page .gssv-card-details dd{font-size:14px!important;line-height:1.6!important;margin:0!important;overflow-wrap:anywhere}
  .gssv-classes-page .gssv-card-map{display:inline-flex!important;align-items:center!important;min-height:36px!important;padding:4px 8px!important;margin-top:4px!important;background:#f1f6fa!important;border-radius:7px!important}
  .gssv-classes-page .gssv-card-footer{display:flex!important;flex-direction:column!important;gap:12px!important;padding-top:12px!important}
  .gssv-classes-page .gssv-card-fee{display:flex!important;align-items:center;justify-content:space-between!important;width:100%;font-size:13px!important}
  .gssv-classes-page .gssv-card-actions{display:grid!important;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)!important;width:100%!important;gap:8px!important}
  .gssv-classes-page .gssv-card-actions a,.gssv-classes-page .gssv-card-actions button{display:flex!important;align-items:center;justify-content:center;min-height:46px!important;padding:10px 9px!important;font-size:14px!important;line-height:1.3!important;border-radius:10px!important;white-space:normal!important;text-align:center!important;box-sizing:border-box}
}
@media print{.gssv-ms-cv-nav,.gssv-ms-cv-dock,.gssv-ms-class-search{display:none!important}.gssv-ms-cv-toggle span{display:none!important}}