/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}}:root{--ink:#19342f;--cream:#f7f4ed;--orange:#ef724f;--blue:#4e80b8;--green:#397b65;--purple:#77619a}*{box-sizing:border-box}body{background:var(--cream);color:var(--ink);margin:0;font-family:Avenir Next,PingFang SC,Microsoft YaHei,sans-serif}button,select,textarea,input{font:inherit}button{cursor:pointer;color:inherit}button:not(.primary):not(.mobile-nav button):not(.brand):not(.icon-btn){background:#fffdf8;border:1.5px solid #d7cabb;border-radius:999px;padding:10px 16px;font-weight:750;transition:border-color .16s,background .16s,transform .16s,box-shadow .16s}button:not(.primary):not(.mobile-nav button):not(.brand):not(.icon-btn):hover{border-color:var(--orange);background:#fff4ec;transform:translateY(-1px);box-shadow:0 8px 18px #41302314}button:not(.primary):not(.mobile-nav button):not(.brand):not(.icon-btn):focus-visible,.paste-upload-zone:focus-visible,.file-picker-button:focus-within{outline-offset:2px;outline:3px solid #ef724f38}button:disabled{cursor:not-allowed;opacity:.55;box-shadow:none!important;transform:none!important}main{max-width:1180px;min-height:100vh;margin:auto;padding:0 28px 80px}header{border-bottom:1px solid #dcd8ce;justify-content:space-between;align-items:center;height:92px;display:flex}.brand{background:0 0;border:0;align-items:center;gap:10px;font-family:Georgia,serif;font-size:24px;font-weight:700;display:flex}.brand img{object-fit:cover;border:2px solid #fff;border-radius:50%;width:46px;height:46px;display:block;box-shadow:0 2px 10px #493d681f}.header-actions{align-items:center;gap:12px;display:flex}.streak,.avatar{background:#fffaf2;border:1px solid #d6d1c7;border-radius:30px;padding:9px 15px}.header-actions button.avatar{text-align:center;white-space:nowrap;justify-content:center;align-items:center;min-width:58px;height:44px;padding:0 16px;font-size:15px;font-weight:800;line-height:1;display:inline-flex;box-shadow:0 5px 14px #19342f29;color:var(--ink)!important;background:#fffaf2!important;border-color:#d6d1c7!important}.header-actions button.avatar:hover{color:var(--ink)!important;background:#fff4ec!important;border-color:#cfbfae!important}.hero{background:linear-gradient(135deg,#f1e5d3,#f6efe4 55%,#dce8df);border-radius:28px;justify-content:space-between;align-items:center;min-height:330px;margin-top:26px;padding:48px 5%;display:flex;overflow:hidden}.eyebrow{letter-spacing:2px;color:#7f8276;font-size:12px;font-weight:700}.hero h1{margin:12px 0;font-family:Georgia,Songti SC,serif;font-size:54px;line-height:1.08}.hero h1 em{color:var(--orange);font-style:normal}.hero p{color:#6f7770}.hero-orb{background:var(--ink);color:#fff;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:180px;height:180px;display:flex;box-shadow:25px 22px #d1b89c}.hero-orb span{font:72px Georgia}.hero-orb small{letter-spacing:2px}.level-strip{background:#fff;border:1px solid #dedbd3;border-radius:16px;justify-content:space-between;align-items:center;margin:20px 0;padding:18px 24px;display:flex}.level-strip div{align-items:center;gap:22px;display:flex}.level-strip small{color:#8a8d87}.level-strip select{color:var(--ink);background:#edf2ed;border:0;border-radius:8px;padding:8px 30px 8px 12px;font-weight:700}.module-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.module{text-align:left;border:0;border-radius:20px;grid-template-columns:58px 1fr 25px;align-items:center;gap:18px;padding:27px;transition:all .2s;display:grid}.module:hover{transform:translateY(-3px);box-shadow:0 12px 30px #23362d17}.module-icon{background:#ffffff8c;border-radius:50%;place-items:center;width:58px;height:58px;font-size:27px;display:grid}.module h2{margin:0 0 6px;font-size:20px}.module p{opacity:.65;margin:0}.module b{font-size:24px}.coral{background:#f5d8cd}.blue{background:#d6e4ef}.purple{background:#e4dceb}.green{background:#d6e6dc}.today{background:#fff;border:1px solid #dedbd3;border-radius:20px;margin-top:20px;padding:26px}.today-top{justify-content:space-between;align-items:end;display:flex}.today h2{margin:5px 0;font-size:18px}.today small{color:#999}.today-top>b{font-size:28px}.today-top>b span{color:#999;font-size:13px}.progress{background:#e8e5df;border-radius:10px;height:8px;margin:18px 0}.progress i{background:var(--orange);border-radius:10px;width:60%;height:100%;display:block}.today-stats{gap:30px;font-size:13px;display:flex}.muted{color:#6f746f}.page{padding-top:24px}.back{background:0 0;border:0;margin-bottom:8px;padding:10px 0}.content-card,.admin-panel{background:#fff;border:1px solid #dedbd3;border-radius:24px;max-width:850px;margin:auto;padding:34px}.page-title{border-bottom:1px solid #e4e1db;align-items:center;gap:16px;margin-bottom:28px;padding-bottom:24px;display:flex}.page-title>div{flex:1}.page-title p{color:#888;text-transform:uppercase;letter-spacing:1.5px;margin:0;font-size:12px}.page-title h1{margin:4px 0 0;font:31px Georgia,Songti SC,serif}.badge{color:#fff;background:#ef7657;border-radius:18px;place-items:center;min-width:62px;height:62px;font-size:12px;font-weight:800;display:grid}.bluebg{background:var(--blue)}.purplebg{background:var(--purple)}.greenbg{background:var(--green)}.darkbg{background:var(--ink)}.examiner{background:#f3eee5;border-radius:18px;gap:20px;padding:25px;display:flex}.examiner>span{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:48px;height:48px;font-weight:700;display:grid}.examiner>div{flex:1}.examiner small{letter-spacing:1.5px;color:#999}.examiner p{margin:10px 0 22px;font:25px Georgia}.icon-btn{background:#fff;border:1px solid #ccd2ce;border-radius:30px;align-items:center;gap:8px;padding:9px 15px;font-size:13px;display:inline-flex}.answer-zone{text-align:center;padding:38px 0 25px}.answer-zone>p{color:#7e827d}.recorder{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex}.recorder audio{max-width:260px;height:38px}.record{color:var(--ink);background:#fffdf8;border:1.5px solid #d7cabb;border-radius:30px;align-items:center;gap:10px;padding:13px 20px;font-weight:800;display:flex}.record i{background:#ff6b5e;border-radius:50%;width:10px;height:10px}.record.active{color:#fff;background:#a63f34;border-color:#a63f34}.actions{border-top:1px solid #eee;justify-content:space-between;padding-top:22px;display:flex}.actions button,.settings button{background:#fff;border:1px solid #d2d2cc;border-radius:10px;padding:12px 19px}.primary{border-radius:10px;padding:13px 20px;font-weight:700;background:var(--orange)!important;color:#fff!important;border:0!important}.feedback{text-align:center}.score b{color:var(--orange);margin:0 8px;font:68px Georgia;display:inline-block}.feedback>p{color:#67716a;max-width:630px;margin:10px auto 22px}.rubrics{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.rubrics span{background:#f4f1ea;border-radius:12px;flex-direction:column;gap:6px;padding:15px;display:flex}.model{text-align:left;background:#edf3ef;border-radius:14px;margin:22px 0;padding:20px}.model p{font-family:Georgia;line-height:1.7}.shadow-step{padding:5px 0 20px 55px;position:relative}.shadow-step>span{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:38px;height:38px;display:grid;position:absolute;top:0;left:0}.shadow-step h3{margin:0}.shadow-step>p{color:#7a807d}.hidden-text{background:#eef2ee;border-radius:14px;padding:20px 24px;font:19px/1.6 Georgia;transition:all .2s}.hidden-text.blurred{filter:blur(7px);-webkit-user-select:none;user-select:none}.hidden-text mark,.ai-preview mark{color:inherit;background:#f6d6a6}.reveal{color:var(--blue);background:0 0;border:0;margin:0;font-weight:700;display:block}.shadow-confirm-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:12px auto 30px;display:flex}.shadow-confirm-row .confirm-recording{min-width:150px}.share{color:var(--green);background:#e9eee9;border:0;border-radius:11px;margin:28px auto 0;padding:13px 20px;font-weight:700;display:block}.learning-section-label{color:#9a4f37;letter-spacing:.3px;background:#fff4eb;border-radius:999px;margin:22px 0 10px;padding:9px 13px;font-size:13px;font-weight:800}.learning-section-label.completed{color:var(--green);background:#edf1ed}.library-tabs{background:#f7f4ed;border:1px solid #dedbd3;border-radius:18px;grid-template-columns:repeat(3,1fr);gap:10px;margin:4px 0 18px;padding:6px;display:grid}.library-tabs button{color:var(--ink);background:#fffdf8!important;border-radius:14px!important;padding:13px 12px!important}.library-tabs button.active{color:#9a4f37;box-shadow:0 8px 18px #41302314;border-color:var(--orange)!important;background:#fff4ec!important}.library-search{color:var(--ink);gap:8px;margin:-8px 0 18px;font-weight:800;display:grid}.library-search span:before{content:"⌕";width:24px;height:24px;color:var(--green);background:#edf1ed;border-radius:999px;place-items:center;margin-right:8px;display:inline-grid}.library-search input{width:100%;color:var(--ink);background:#fffdf8;border:1.5px solid #d7cabb;border-radius:16px;outline:none;padding:13px 16px}.library-search input:focus{border-color:var(--orange);box-shadow:0 0 0 4px #ef724f21}.content-switcher .learning-section-label{grid-column:1/-1}.completed-learning-block{border-top:1px solid #e6e3dc;margin-top:28px;padding-top:22px}.completed-learning-block .learning-section-label{margin-top:0}.completed-switcher{margin-top:12px}.completed-shadow-card{flex-direction:column;gap:14px;display:flex}.completed-shadow-card.expanded{grid-column:1/-1}.completed-shadow-card>button{width:100%}.inline-shadow-practice{background:#fbfaf6;border:1px solid #e2ded6;border-radius:18px;padding:18px}.shadow-step.compact{padding-bottom:12px}.shadow-step.compact>span{background:var(--green)}.content-switcher button.learned,.learned-phrase{opacity:.78}.content-switcher button.learned{background:#f3f5f1}.learned-phrase{background:linear-gradient(90deg,#f7faf5,#0000);border-radius:14px;padding-left:12px}.phrase{border-bottom:1px solid #e6e3dc;grid-template-columns:52px 1fr;gap:16px;padding:24px 0;display:grid}.phrase-no{color:#c4bcae;font:28px Georgia}.phrase h3{margin:0;font:25px Georgia}.phrase-title-row{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.phrase-title-row em{color:var(--green);background:#edf1ed;border-radius:999px;flex:none;padding:5px 10px;font-size:12px;font-style:normal;font-weight:800}.phrase small{color:#8a8c88}.phrase p{border-left:3px solid var(--orange);background:#f6f3ec;padding:12px 16px;font-family:Georgia}.row{justify-content:space-between;align-items:center;display:flex}.row .record{color:var(--ink);background:#fff;border:1px solid #ccd2ce;padding:9px 14px;font-size:13px}.reading-meta,.tags{flex-wrap:wrap;gap:10px;display:flex}.reading-meta span,.tags i{background:#edf1ed;border-radius:20px;padding:7px 12px;font-size:12px;font-style:normal}.article{margin:30px 0;font:20px/1.8 Georgia,Songti SC,serif}.reading-record{text-align:center;background:#f3eee5;border-radius:14px;margin-top:24px;padding:20px}.profile-card{max-width:820px;margin:0 auto}.profile-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px;display:grid}.profile-box{background:#fffdf8;border:1px solid #e4ded2;border-radius:18px;flex-direction:column;gap:9px;padding:20px;display:flex}.profile-box small{color:#8a8f8b;letter-spacing:.4px;font-weight:800}.profile-box b{font-size:24px}.profile-box p{color:#68716b;margin:0;line-height:1.7}.profile-logout{margin-top:20px}.admin{max-width:950px;margin:auto}.admin>.page-title{border:0}.teacher-admin-shortcuts{grid-template-columns:1fr 1fr;gap:14px;margin:8px 0 18px;display:grid}.teacher-admin-shortcut{color:var(--ink);background:#fffdf8;border:1px solid #d7cabb;border-radius:20px;gap:6px;padding:18px 20px;text-decoration:none;display:grid;box-shadow:0 12px 28px #312e2a0f}.teacher-admin-shortcut.primary-link{background:#fff0e9;border-color:#f4704d}.teacher-admin-shortcut span{font-size:22px;font-weight:900}.teacher-admin-shortcut small{color:#5f6860;font-weight:760;line-height:1.6}.admin-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px;display:grid}.stat{background:#fff;border:1px solid #dedbd3;border-radius:18px;flex-direction:column;gap:5px;padding:22px;display:flex}.stat small{color:#888}.stat b{font:38px Georgia}.stat span{color:var(--green);font-size:12px}.stat button{background:#f4d9ce;border:0;border-radius:20px;align-self:start;padding:6px 12px}.admin-panel{margin-bottom:16px}.admin-panel h2{margin:6px 0}.admin-panel>div:first-child>p{color:#747b76}.admin-panel>label{flex-direction:column;gap:8px;margin:24px 0 14px;font-weight:700;display:flex}.admin-panel textarea{resize:vertical;border:1px solid #cfcfc8;border-radius:12px;min-height:70px;padding:14px}.visual-controls{grid-template-columns:1fr 1.4fr;gap:12px;margin:20px 0 12px;display:grid}.visual-controls label{flex-direction:column;gap:8px;font-weight:700;display:flex}.visual-controls select,.visual-controls input{color:var(--ink);background:#fff;border:1px solid #cfcfc8;border-radius:12px;padding:12px}.visual-preview{background:#f4f0e8;border-radius:15px;grid-template-columns:minmax(180px,280px) 1fr;align-items:center;gap:18px;margin-top:16px;padding:16px;display:grid}.manual-upload{background:#fbfaf6;border:1px dashed #cfcfc8;border-radius:18px;flex-direction:column;gap:14px;margin-top:20px;padding:18px;display:flex}.manual-upload-heading{flex-direction:column;gap:4px;display:flex}.manual-upload-heading span{color:var(--ink);font-weight:800}.manual-upload-heading .inline-publish-all{border:1px solid var(--orange);background:var(--orange);color:#fff;cursor:pointer;border-radius:999px;align-self:flex-start;padding:9px 16px;font-weight:900}.manual-upload-heading .inline-publish-all:disabled{opacity:.6;cursor:not-allowed}.manual-upload-heading small,.manual-image-preview span{color:#747b76}.manual-upload label{flex-direction:column;gap:8px;font-weight:700;display:flex}.manual-upload textarea{resize:vertical;width:100%;min-height:78px;color:var(--ink);font:inherit;background:#fff;border:1px solid #d7d1c7;border-radius:12px;padding:12px}.manual-upload input[type=file]{min-width:0}.file-upload-line{flex-direction:column;align-items:flex-start;gap:8px;font-weight:800;display:flex}.file-upload-line.compact{margin-top:2px}.file-picker-button{width:fit-content;color:var(--ink);cursor:pointer;background:#fffdf8;border:1.5px solid #d7cabb;border-radius:999px;justify-content:center;align-items:center;gap:8px;margin-top:4px;padding:11px 18px;font-weight:800;transition:border-color .16s,background .16s,transform .16s,box-shadow .16s;display:inline-flex;position:relative}.file-picker-button:before{content:"+";width:22px;height:22px;color:var(--orange);background:#f4d9ce;border-radius:999px;place-items:center;font-weight:900;display:inline-grid}.file-picker-button:hover{border-color:var(--orange);background:#fff4ec;transform:translateY(-1px);box-shadow:0 8px 18px #41302314}.file-picker-button input[type=file]{opacity:0;cursor:pointer;position:absolute;inset:0}.file-upload-line small,.manual-visual-item small{color:#747b76;font-weight:500}.paste-upload-zone{cursor:text;background:#fffdf8;border:1.5px dashed #bdb8ad;border-radius:16px;outline:none;flex-direction:column;gap:6px;padding:16px;transition:border-color .16s,background .16s,box-shadow .16s;display:flex}.paste-upload-zone:focus{border-color:var(--orange);box-shadow:0 0 0 3px #ee6f5229}.paste-upload-zone:hover{border-color:var(--orange);background:#fff4ec}.paste-upload-zone b:before{content:"⌘";width:24px;height:24px;color:var(--orange);background:#fff;border:1px solid #e8d7c8;border-radius:8px;place-items:center;margin-right:8px;font-size:13px;display:inline-grid}.paste-upload-zone span{color:#747b76}.manual-image-preview{background:#fff;border:1px solid #ebe6dc;border-radius:14px;grid-template-columns:minmax(160px,260px) 1fr;align-items:center;gap:14px;padding:12px;display:grid}.manual-image-preview img{aspect-ratio:16/9;object-fit:cover;background:#e6e3dc;border-radius:10px;width:100%}.manual-upload-actions{flex-wrap:wrap;gap:10px;display:flex}.ielts-message{color:var(--green);font-weight:800}.ielts-draft-list,.ielts-library-list{flex-direction:column;gap:12px;margin-top:18px;display:flex}.ielts-question-card{background:#fffdf8;border:1px solid #ebe6dc;border-radius:18px;flex-direction:column;gap:12px;padding:14px;display:flex}.duplicate-warning{color:#755111;background:#fff7df;border:1px solid #ead6a5;border-radius:13px;gap:5px;padding:11px 13px;line-height:1.45;display:grid}.duplicate-warning.same{color:#9a3d2e;background:#fff0ed;border-color:#efb7ac}.duplicate-warning b{font-size:.95rem}.duplicate-warning span{color:inherit;opacity:.86;font-size:.9rem}.ielts-question-meta{grid-template-columns:90px minmax(120px,1fr) auto;align-items:center;gap:10px;display:grid}.ielts-question-meta b{font-size:.9rem}.ielts-question-meta select,.ielts-question-meta input{min-width:0;color:var(--ink);background:#fff;border:1px solid #d7d1c7;border-radius:12px;padding:10px}.ielts-question-card textarea{resize:vertical;width:100%;min-height:90px;color:var(--ink);background:#fff;border:1px solid #d7d1c7;border-radius:12px;padding:12px}.manual-visual-list{flex-direction:column;gap:16px;display:flex}.manual-visual-item{background:#fff;border:1px solid #ebe6dc;border-radius:18px;flex-direction:column;gap:14px;padding:14px;display:flex}.manual-visual-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.manual-status{color:#5c625d;background:#efebe2;border-radius:999px;width:fit-content;padding:4px 9px;font-size:.82rem;font-weight:800}.manual-status.analyzing,.manual-status.uploading{color:#9b6115;background:#fff1d8}.manual-status.uploaded{color:#247a42;background:#e5f5eb}.manual-status.error{color:#a63721;background:#ffe9e4}.visual-preview img,.visual-library-item img{aspect-ratio:16/9;object-fit:cover;background:#e6e3dc;border-radius:10px;width:100%}.visual-preview div,.visual-library-item div{flex-direction:column;gap:7px;display:flex}.visual-preview span,.visual-library-item span,.empty-copy{color:#747b76}.visual-library-list{flex-direction:column;gap:12px;margin-top:18px;display:flex}.visual-library-item{background:#fff;border:1px solid #e2ded6;border-radius:14px;grid-template-columns:150px 1fr auto;align-items:center;gap:14px;padding:12px;display:grid}.visual-library-item small{color:var(--green);background:#edf1ed;border-radius:20px;align-self:flex-start;padding:5px 10px}.visual-topic-edit{width:100%;min-height:76px;color:var(--ink);font:inherit;background:#fffdf8;border:1px solid #d8cebf;border-radius:14px;padding:10px 12px;line-height:1.5}.visual-actions{gap:8px;display:flex;flex-direction:row!important}.visual-actions button{color:var(--ink);background:#fffaf2;border:1px solid #d6d1c7;border-radius:20px;padding:8px 12px}.ai-preview{background:#f4f0e8;border-radius:15px;padding:20px}.ai-preview>span{letter-spacing:1px;color:#999;font-size:11px}.ai-preview h3{margin:8px 0;font:26px Georgia}.inline-edit{flex-direction:column;gap:8px;margin:12px 0;font-weight:700;display:flex}.inline-edit input,.admin-example textarea{width:100%;color:var(--ink);font:inherit;background:#fff;border:1px solid #d7d1c7;border-radius:12px;padding:12px}.admin-example textarea{resize:vertical;min-height:86px;line-height:1.55}.wide{width:100%;margin-top:15px}.settings>div{border-top:1px solid #eee;justify-content:space-between;align-items:center;padding:16px 0;display:flex}.price input{border:1px solid #ddd;border-radius:6px;width:70px;padding:6px}.mobile-nav{display:none}.student-qbank{gap:18px;display:grid}.student-qbank-search{gap:8px;font-weight:850;display:grid}.student-qbank-search input{width:100%;color:var(--ink);font:inherit;background:#fffdf8;border:1px solid #d8cebf;border-radius:18px;padding:14px 16px}.student-qbank-tabs{flex-wrap:wrap;gap:10px;display:flex}.student-qbank-tabs button{color:var(--ink);background:#fffdf8;border:1px solid #d8cebf;border-radius:999px;padding:10px 16px;font-weight:850}.student-qbank-tabs button.selected{transform:translateY(-1px);box-shadow:0 10px 22px #64a67633;color:#12332d!important;background:#dff3df!important;border-color:#93cfa4!important}.student-qbank-list{gap:14px;display:grid}.student-qbank-topic{border:1px solid #e4d4c1;border-left:8px solid var(--orange);background:linear-gradient(135deg,#fff8ef 0%,#fffdf8 42% 100%);border-radius:22px;gap:12px;padding:20px;display:grid;box-shadow:0 10px 24px #3223160f}.student-qbank-topic h3{color:#12332d;letter-spacing:.01em;background:#dff3df;border-radius:14px;width:fit-content;margin:0;padding:8px 13px;font-size:clamp(22px,2.6vw,30px);font-weight:950;line-height:1.12}.student-qbank-topic h3:before{content:"TOPIC";color:#4d8061;letter-spacing:.22em;margin-bottom:5px;font-size:11px;font-weight:950;display:block}.student-qbank-topic small{color:#8f3f2d;background:#f2e9dd;border-radius:999px;width:fit-content;margin-top:8px;padding:4px 10px;font-weight:900;display:inline-flex}.student-qbank-topic ol{gap:12px;margin:0;padding-left:22px;line-height:1.65;display:grid}.student-qbank-topic li{color:var(--ink);padding:6px 0;font-size:clamp(18px,2.2vw,26px);font-weight:500}.student-qbank-image{object-fit:contain;background:#fffdf8;border:1px solid #ded3c5;border-radius:16px;width:min(340px,100%);max-height:240px;margin:4px 0 12px;display:block}.student-qbank-image-button{width:fit-content;max-width:100%;color:var(--green);cursor:zoom-in;text-align:left;background:0 0;border:0;justify-items:start;gap:8px;padding:0;font-weight:850;display:grid}.student-qbank-image-button span{margin-left:4px;font-size:13px}.student-qbank-lightbox{z-index:100;background:#0e1f1ceb;grid-template-rows:auto 1fr;gap:14px;padding:18px;display:grid;position:fixed;inset:0}.student-qbank-lightbox-head{color:#fffdf8;justify-content:space-between;align-items:center;gap:12px;display:flex}.student-qbank-lightbox-hint{color:#fffdf8;text-align:center;letter-spacing:.02em;background:#fffdf81f;border:1px solid #fffdf852;border-radius:999px;flex:1;justify-self:center;width:fit-content;max-width:520px;margin:0 auto;padding:8px 14px;font-size:14px;font-weight:850}.student-qbank-lightbox-head button{color:var(--ink);background:#fffdf8;border:1px solid #ffffff80;border-radius:999px;padding:8px 14px;font-weight:850}@media (width<=700px){.student-qbank-lightbox-head{grid-template-columns:1fr auto;display:grid}.student-qbank-lightbox-hint{grid-area:2/1/auto/-1;max-width:100%;font-size:13px}}.student-qbank-lightbox-scroll{scroll-snap-type:y mandatory;gap:18px;padding-bottom:40px;display:grid;overflow-y:auto}.student-qbank-lightbox-figure{scroll-snap-align:start;align-content:center;gap:12px;width:min(920px,100%);min-height:calc(100vh - 110px);margin:0 auto;display:grid}.student-qbank-lightbox-figure img{object-fit:contain;background:#fffdf8;border-radius:18px;width:100%;max-height:calc(100vh - 190px)}.student-qbank-lightbox-figure figcaption{color:#fffdf8;gap:4px;font-size:16px;line-height:1.5;display:grid}@media (width<=700px){main{padding:0 16px 92px}header{height:72px}.streak{display:none}.brand{font-size:18px}.hero{align-items:flex-start;min-height:270px;padding:30px 24px}.hero h1{font-size:37px}.hero-orb{width:92px;height:92px;box-shadow:10px 10px #d1b89c}.hero-orb span{font-size:38px}.hero-orb small{font-size:7px}.level-strip{flex-direction:column;align-items:stretch;gap:12px}.level-strip div{gap:8px}.level-strip small{margin:0}.level-strip select{width:100%}.module-grid{grid-template-columns:1fr}.module{padding:19px}.today-stats{justify-content:space-between;gap:9px;font-size:11px}.content-card{border-radius:20px;padding:22px 18px}.page-title{align-items:flex-start}.page-title h1{font-size:24px}.page-title>b{font-size:12px}.examiner{gap:12px;padding:20px 15px}.examiner p{font-size:21px}.rubrics{grid-template-columns:1fr 1fr}.row{align-items:flex-start;gap:8px}.row .recorder{justify-content:flex-end}.article{font-size:18px}.admin-grid{grid-template-columns:1fr 1fr}.teacher-admin-shortcuts,.profile-grid{grid-template-columns:1fr}.admin-grid .stat:last-child{grid-column:span 2}.admin-panel{padding:22px 18px}.visual-controls,.visual-preview,.visual-library-item,.manual-image-preview,.manual-visual-fields,.ielts-question-meta,.manual-upload{grid-template-columns:1fr}.visual-actions{justify-content:flex-start}.part-tabs{grid-template-columns:1fr!important}.phrase{grid-template-columns:36px 1fr}.example{padding:14px!important}.phrase-record{flex-direction:column;align-items:flex-start!important}.mobile-nav{z-index:10;height:70px;padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid #ddd;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-nav button{color:#8a8f8b;background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:20%;display:flex}.mobile-nav button span{font-size:10px}.mobile-nav .active{color:var(--orange)}.page{padding-top:12px}}.exam-config{margin-bottom:16px}.mode-tabs{background:#efeee9;border-radius:12px;margin-bottom:12px;padding:4px;display:flex}.mode-tabs button{background:0 0;border:0;border-radius:9px;flex:1;padding:11px;font-weight:700}.mode-tabs .selected{color:var(--orange);background:#fff;box-shadow:0 2px 10px #1d35271a}.part-tabs{grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px;display:grid}.part-tabs button{text-align:left;background:#fff;border:1px solid #ddd8cf;border-radius:10px;padding:11px}.part-tabs button b,.part-tabs button small{display:block}.part-tabs button small{color:#858984;margin-top:4px;font-size:11px}.part-tabs .selected{border-color:var(--orange);background:#fff5f1}.part-note{background:#edf2ee;border-radius:10px;margin:0;padding:11px 14px;font-size:13px}.example-list{gap:10px;margin-top:18px;display:grid}.example{background:#f7f4ed;border-radius:13px;padding:16px}.example>b,.admin-example>b{background:var(--purple);color:#fff;border-radius:20px;padding:4px 9px;font-size:10px;display:inline-block}.example p{background:0 0;border:0;margin:10px 0;padding:0;font-size:16px;line-height:1.55}.phrase-record{border-top:1px dashed #ddd;justify-content:space-between;align-items:center;margin-top:13px;padding-top:13px;font-size:13px;font-weight:700;display:flex}.phrase-record-actions{justify-items:end;gap:8px;display:grid}.confirm-recording{color:var(--green)!important;background:#fffdf8!important;border-color:#d9c7b6!important}.confirm-recording:not(:disabled){border-color:var(--green)!important;background:#edf1ed!important}.phrase-pager{justify-content:center;align-items:center;gap:12px;margin:22px 0 4px;display:flex}.phrase-pager span{color:#6d716b;font-size:13px;font-weight:800}.generating{color:var(--green);margin:0 0 10px;font-size:12px}.admin-example{border-bottom:1px solid #ddd7cc;padding:14px 0}.admin-example p{font-family:Georgia;line-height:1.5}.admin-example .icon-btn{padding:6px 11px}button:not(.primary):not(.record.active):not(.brand):not(.icon-btn):not(.avatar):not(.mobile-nav button),.reading-tabs button,.content-switcher button,.library-tabs button,.mode-tabs button,.part-tabs button,.phrase-pager button,.visual-actions button,.stat button{color:var(--ink)!important}.primary,.record.active{color:#fffdf8!important}.header-actions button.avatar{color:var(--ink)!important}.share,.confirm-recording,.library-search span:before{color:var(--green)!important}.library-tabs button.active,.mode-tabs .selected,.part-tabs .selected,.reading-tabs button.selected,.content-switcher button.selected{color:#8f3f2d!important}.student-qbank-tabs button.selected{color:#12332d!important;background:#dff3df!important;border-color:#93cfa4!important;box-shadow:0 10px 22px #64a67633!important}.library-tabs button.active,.mode-tabs .selected,.part-tabs .selected,.reading-tabs button.selected,.content-switcher button.selected{border-color:var(--orange)!important;color:#8f3f2d!important;background:#fff4ec!important;box-shadow:0 8px 18px #41302314!important}.reading-tabs{gap:10px;margin:4px 0 12px;padding:6px 2px 12px;display:flex;overflow-x:auto}.reading-tabs button{flex:none;min-width:150px;font-weight:800;box-shadow:none!important;background:#fffdf8!important;border-color:#d7cabb!important}.reading-tabs button.selected{border-color:var(--orange)!important;background:#fff4ec!important}.content-switcher button,.part-tabs button,.mode-tabs button,.library-tabs button{text-shadow:none!important}.ielts-topic-draft{gap:14px;display:grid}.ielts-draft-question-row{background:#fffdf8;border:1px dashed #d9c7b6;border-radius:18px;gap:10px;padding:14px;display:grid}.ielts-draft-question-row label{gap:8px;font-weight:800;display:grid}.ielts-cue-card-textarea{white-space:pre-wrap;min-height:180px;line-height:1.65}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}.content-switcher{scrollbar-width:thin;gap:8px;margin-bottom:14px;padding:2px 0 16px;display:flex;overflow-x:auto}.content-switcher button{text-align:left;background:#fff;border:1px solid #ddd9d0;border-radius:12px;min-width:145px;padding:10px 12px}.content-switcher button b,.content-switcher button small{display:block}.content-switcher button small{color:#92958f;margin-top:4px}.content-switcher .selected{border-color:var(--blue);background:#e8f0f6}.next-row{border-top:1px solid #e5e2dc;justify-content:space-between;gap:10px;margin-top:22px;padding-top:18px;display:flex}.next-row button{background:#fff;border:1px solid #d5d4cd;border-radius:10px;padding:11px 16px}.next-row button:disabled{opacity:.35;cursor:default}.reading-tabs{gap:8px;margin-bottom:18px;display:flex;overflow-x:auto}.reading-tabs button{white-space:nowrap;background:#fff;border:1px solid #d8d6cf;border-radius:20px;padding:8px 12px;font-size:12px}.reading-tabs .selected{background:var(--green);border-color:var(--green);color:#fff}.exam-visual{background:#f8f8f5;border:1px solid #d8d6cf;border-radius:14px;margin:0 0 16px;padding:13px;position:relative}.exam-visual img{border-radius:8px;width:100%;height:auto;display:block}.exam-visual figcaption{text-align:center;margin-top:10px;font-size:13px;font-weight:700}.official-chip{color:#fff;letter-spacing:.8px;z-index:1;background:#17352fdd;border-radius:20px;padding:6px 10px;font-size:9px;position:absolute;top:22px;left:22px}.generating button{color:var(--orange);background:0 0;border:0;margin-left:8px;font-weight:700;text-decoration:underline}.generating.loading{color:#8a765d}.generating.error{color:#a64b3d}.ai-meaning{color:#69716b;margin:4px 0 12px;font-size:13px}.ai-skeleton{background:linear-gradient(90deg,#e8e3d9 25%,#f6f3ec 50%,#e8e3d9 75%) 0 0/200% 100%;border-radius:10px;height:145px;animation:1.3s infinite pulse}@keyframes pulse{to{background-position:-200% 0}}@media (width<=700px){.official-chip{margin-bottom:9px;display:inline-block;position:static}.exam-visual{padding:9px}}.regenerate-visual{color:var(--green);background:#fff;border:1px solid #c9d5cf;border-radius:20px;margin:10px auto 0;padding:8px 13px;font-size:12px;font-weight:700;display:block}.regenerate-visual:disabled{opacity:.55}.visual-error{text-align:center;color:#a64b3d;margin-top:7px;display:block}.ielts-cue-card{color:#202421;background:#fff;border:1px solid #bfc4c1;border-radius:3px;margin:10px 0 18px;padding:24px 26px;box-shadow:0 3px 12px #1b2f2710}.cue-label{letter-spacing:1.4px;color:#777;border-bottom:1px solid #ddd;margin-bottom:18px;padding-bottom:10px;font:700 10px Arial,sans-serif}.ielts-cue-card h3{margin:0 0 18px;font:700 21px/1.35 Arial,sans-serif}.ielts-cue-card>p{margin:0 0 7px;font:16px Arial,sans-serif}.ielts-cue-card ul{margin:0 0 18px;padding-left:24px;font:16px/1.7 Arial,sans-serif}.ielts-cue-card strong{font:700 16px/1.5 Arial,sans-serif;display:block}.cue-timing{border-top:1px solid #ddd;flex-wrap:wrap;gap:10px;margin-top:20px;padding-top:13px;display:flex}.cue-timing span{background:#f1f2ef;border-radius:4px;padding:7px 10px;font-size:11px;font-weight:700}.settings strong{color:var(--green);font-size:13px}.sync-source{color:var(--blue);margin-top:6px;font-size:11px;display:inline-block}.wide:disabled{opacity:.5;cursor:not-allowed}.content-switcher .shadow-meaning{color:#4e5b54;margin-top:5px;font-size:12px;line-height:1.35}.content-switcher button em{color:#8d918c;letter-spacing:.4px;margin-top:7px;font-size:9px;font-style:normal;display:inline-block}.record-error{color:#a64b3d;text-align:center;width:100%;font-size:11px;display:block}.recording-ready{color:#397149;margin-top:8px;font-weight:800;display:block}.assessment-error{color:#9a4037;background:#f7e6e2;border-radius:12px;margin:14px 0 0;padding:12px 14px;font-weight:700}.band-score{background:#e8e0f4;border-radius:12px;padding:10px 14px}.rubrics span small{color:#696c67;margin-top:5px;font-weight:500;line-height:1.45;display:block}.question-feedback-list{gap:14px;margin-top:20px;display:grid}.question-feedback{margin:0}.question-feedback p{line-height:1.65}.question-feedback .transcript{background:#f4f2ed;border-radius:10px;padding:10px 12px}.daily-vocabulary{background:#edf2ed;border-radius:15px;gap:8px;margin:18px 0;padding:16px;display:grid}.daily-vocabulary>b{margin-bottom:3px}.daily-vocabulary span{color:#5d625d}.daily-vocabulary strong{min-width:120px;color:var(--ink);display:inline-block}.sentence-drills{gap:12px;display:grid}.sentence-drill{background:#f3f5f2;border:1px solid #dde2dd;border-radius:14px;padding:18px 18px 16px 58px;position:relative}.sentence-number{color:#a8aea9;font:22px Georgia;position:absolute;top:18px;left:16px}.sentence-drill>p{margin:0 0 14px;font:18px/1.55 Georgia;transition:all .2s}.blurred-line{filter:blur(6px);-webkit-user-select:none;user-select:none}.sentence-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.sentence-actions .record{padding:9px 14px;font-size:13px}.sentence-actions .recorder{justify-content:flex-end}@media (width<=700px){.sentence-drill{padding:16px 14px 15px 48px}.sentence-actions{align-items:flex-start}.sentence-actions .recorder{justify-content:flex-start}}.access-shell{background:radial-gradient(circle at 15% 20%,#e8e0f4 0 12%,#0000 36%),radial-gradient(circle at 85% 80%,#f3d9c8 0 10%,#0000 34%),#f7f5ef;place-items:center;min-height:100vh;padding:32px 18px;display:grid}.access-card{text-align:center;background:#fffffff5;border:1px solid #dedbd3;border-radius:28px;width:min(100%,520px);padding:38px;box-shadow:0 24px 70px #312e2a1f}.access-card>img{object-fit:cover;border-radius:50%;width:92px;height:92px;box-shadow:0 9px #e4dff0}.access-card h1{color:var(--ink);margin:8px 0;font:700 clamp(32px,7vw,48px) Georgia,serif}.access-intro{color:#666a65;max-width:390px;margin:0 auto 24px;line-height:1.7}.access-card form{text-align:left;gap:10px;display:grid}.access-tabs{background:#f7f5ef;border:1px solid #dedbd3;border-radius:15px;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 18px;padding:5px;display:grid}.access-tabs button{color:#5e625d;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:11px;padding:11px 8px;font-weight:800}.access-tabs button.active{color:var(--ink);background:#fff;border-color:#d7d1c7;box-shadow:0 6px 18px #312e2a14}.access-card label,.teacher-panel label{color:var(--ink);font-weight:800}.access-card input,.teacher-panel input,.teacher-panel textarea,.teacher-panel select{width:100%;color:var(--ink);background:#fff;border:1px solid #cbc8c0;border-radius:13px;outline:none;padding:14px 16px;font-size:17px}.access-card input:focus,.teacher-panel input:focus,.teacher-panel textarea:focus,.teacher-panel select:focus{border-color:#6d6a91;box-shadow:0 0 0 4px #6d6a911f}.teacher-panel textarea{resize:vertical;min-height:86px;line-height:1.5}.access-card form>button,.teacher-panel form>button,.new-code button{color:#fff;cursor:pointer;background:#31333b;border:0;border-radius:13px;padding:14px 18px;font-weight:800}.access-card button:disabled{opacity:.6}.access-error{color:#a13e36;margin:0;font-weight:700}.password-hint,.field-help{color:#6d716b;margin:-2px 0 4px;font-size:13px;line-height:1.55}.remember-row{color:#555b55;align-items:flex-start;gap:9px;margin:2px 0;font-size:13px;line-height:1.45;display:flex}.remember-row input{width:auto;margin-top:3px}.forgot-code{color:#6d716b;margin:2px 0 0;font-size:13px;line-height:1.6}.access-note{color:#555b55;text-align:left;background:#edf2ed;border-radius:14px;gap:4px;margin-top:20px;padding:14px;font-size:13px;display:grid}.access-card footer{justify-content:space-between;gap:16px;margin-top:22px;font-size:13px;display:flex}.access-card footer a,.teacher-actions a,.privacy-back{color:#55527a;font-weight:700;text-decoration:none}.teacher-dashboard{width:100%;max-width:1180px;min-height:100vh;margin:auto;padding:34px 24px 80px;overflow-x:hidden}.teacher-topbar,.panel-heading,.student-row,.teacher-actions{justify-content:space-between;align-items:center;gap:14px;display:flex}.teacher-topbar{height:auto;min-height:92px;padding:18px 0}.teacher-topbar h1,.teacher-panel h2{color:var(--ink);margin:3px 0}.teacher-topbar small,.panel-heading small{color:#747b76;line-height:1.6}.teacher-actions{flex-wrap:wrap}.teacher-actions form{margin:0}.teacher-actions button,.student-row button{cursor:pointer;background:#fff;border:1px solid #d2cec5;border-radius:9px;padding:8px 11px}.teacher-actions a{min-height:38px;color:var(--ink);background:#fffdf8;border:1px solid #d2cec5;border-radius:999px;justify-content:center;align-items:center;padding:8px 13px;display:inline-flex}.teacher-quick-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px;display:grid}.teacher-feature-card{min-height:88px;color:var(--ink);background:#fff4ec;border:1px solid #d7cabb;border-radius:20px;gap:6px;padding:20px 22px;text-decoration:none;display:grid;box-shadow:0 12px 28px #312e2a0f}.teacher-feature-card span{font-size:24px;font-weight:900}.teacher-feature-card small{color:#5e665f;font-weight:750;line-height:1.6}.teacher-feature-card.secondary{background:#fffdf8}.teacher-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:22px;display:grid}.teacher-stats div{background:#fff;border:1px solid #dedbd3;border-radius:18px;padding:18px;box-shadow:0 10px 24px #312e2a0d}.teacher-stats small{color:#747b76;font-weight:800;display:block}.teacher-stats b{color:var(--ink);margin-top:6px;font:38px Georgia,serif;display:block}.teacher-grid{grid-template-columns:.9fr 1.1fr;gap:18px;margin-top:26px;display:grid}.student-management-grid{grid-template-columns:.85fr 1.55fr}.teacher-panel{overflow-wrap:anywhere;background:#fff;border:1px solid #dedbd3;border-radius:20px;min-width:0;padding:25px;box-shadow:0 12px 30px #312e2a0f}.teacher-panel>p:not(.eyebrow){color:#686b66;line-height:1.6}.teacher-panel form{gap:10px;margin-top:18px;display:grid}.new-code{background:#e8e0f4;border-radius:15px;gap:10px;margin-top:18px;padding:17px;display:grid}.new-code strong{letter-spacing:3px;font-size:27px}.teacher-password-panel{grid-template-columns:minmax(0,.9fr) minmax(280px,1.1fr);align-items:start;gap:18px;margin-top:22px;display:grid}.teacher-password-panel form{margin-top:0}.teacher-password-panel p:not(.eyebrow){color:#686b66;margin:6px 0 0;line-height:1.6}.password-success{color:#2f6b3f;margin:0;font-weight:800}.panel-heading b{background:#edf2ed;border-radius:50%;place-items:center;width:48px;height:48px;font-size:20px;display:grid}.student-row{border-top:1px solid #ece9e2;align-items:flex-start;padding:14px 0}.student-table{gap:14px;display:grid}.student-table .student-row{background:#fffdf8;border:1px solid #ece9e2;border-radius:18px;grid-template-columns:minmax(0,1fr) 190px;gap:18px;padding:18px;display:grid}.student-row>div{flex:1;gap:9px;display:grid}.student-main{gap:14px;display:grid}.student-row-top{justify-content:space-between;align-items:center;gap:12px;display:flex}.student-row-top strong{color:var(--ink);font-size:22px}.student-meta-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.student-meta-grid span{min-width:0;color:var(--ink);background:#f3eee5;border-radius:12px;padding:11px 12px;font-weight:750}.student-meta-grid small{color:#797d77;margin-bottom:4px;font-size:11px;font-weight:800;display:block}.student-meta-grid em{color:#8a8f8b;font-style:normal;font-weight:700}.inline-code{letter-spacing:1.2px;overflow-wrap:anywhere;max-width:100%;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:900;color:var(--green)!important;background:#edf1ed!important;border-radius:9px!important;padding:5px 9px!important}.student-edit{grid-template-columns:.7fr 1.3fr;gap:10px;display:grid}.student-edit label{color:#6d716b;gap:5px;font-size:12px;display:grid}.student-edit input,.student-edit textarea{width:100%;color:var(--ink);border:1px solid #d7d1c7;border-radius:11px;padding:10px 12px}.student-edit textarea{resize:vertical;min-height:68px}.student-row .student-controls{flex-direction:column;flex:none;justify-content:flex-start;gap:6px;max-width:190px;display:flex}.student-row small,.log-row small,.log-row span{color:#7b7e78}.student-row>span{border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800}.student-row>span.active{color:#2f6b3f;background:#e2f1e6}.student-row>span.revoked{color:#93483f;background:#f3e3df}.student-row-top>span{border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800}.student-row-top>span.active{color:#2f6b3f;background:#e2f1e6}.student-row-top>span.revoked{color:#93483f;background:#f3e3df}.audit-panel{grid-column:1/-1}.log-row{border-top:1px solid #ece9e2;grid-template-columns:180px 1fr 1fr;gap:16px;padding:11px 0;display:grid}.empty-state{text-align:center;padding:24px 0}.privacy-page{background:#f7f5ef;min-height:100vh;padding:42px 20px 80px}.privacy-page article{background:#fff;border:1px solid #dedbd3;border-radius:24px;max-width:780px;margin:auto;padding:36px}.privacy-page h1{font:700 clamp(32px,6vw,50px) Georgia,serif}.privacy-page h2{margin:30px 0 8px}.privacy-page p{color:#565a55;line-height:1.85}.privacy-date{font-size:13px}.qbank-page{max-width:1240px}.qbank-controls{gap:14px;margin-top:22px;display:grid;overflow:hidden}.qbank-levels{flex-wrap:wrap;gap:10px;min-width:0;display:flex}.qbank-levels button,.qbank-topic-head button,.qbank-item-actions button{max-width:100%;color:var(--ink);cursor:pointer;white-space:normal;background:#fffdf8;border:1px solid #d5cbbd;border-radius:999px;padding:8px 12px;font-size:15px;font-weight:850}.qbank-topic-head button,.qbank-item-actions button{padding:7px 11px;font-size:14px}.qbank-levels button.selected{transform:translateY(-1px);color:#12332d!important;background:#dff3df!important;border-color:#93cfa4!important;box-shadow:0 10px 22px #64a67633!important}.ielts-bank-tabs button.selected{transform:translateY(-1px);color:#fffdf8!important;background:#f4704d!important;border-color:#f4704d!important;box-shadow:0 10px 24px #f4704d3d!important}.current-bank-pill{color:#12332d;letter-spacing:.01em;background:#dff3df;border-radius:999px;align-items:center;gap:8px;width:fit-content;margin:8px 0 12px;padding:8px 14px;font-weight:900;display:inline-flex}.qbank-current-heading{flex-wrap:wrap;align-items:center;gap:8px;margin:0;display:flex}.qbank-current-heading span{color:#12332d;background:#dff3df;border-radius:999px;align-items:center;min-height:34px;padding:6px 12px;font-size:18px;font-weight:950;display:inline-flex}.qbank-current-heading span+span{background:#f4704d}.qbank-grid{grid-template-columns:.75fr 1.45fr}.inline-check{align-items:center;gap:8px;display:inline-flex}.inline-check input{width:auto}.qbank-list{gap:18px;display:grid}.qbank-topic{background:linear-gradient(135deg,#fff8ef 0%,#fffdf8 45% 100%);border:1px solid #e4d4c1;border-left:8px solid #f4704d;border-radius:20px;gap:12px;padding:18px;display:grid;box-shadow:0 10px 24px #3223160f}.qbank-topic-head{justify-content:space-between;align-items:flex-start;gap:18px;padding-bottom:4px;display:flex}.qbank-topic-head>div:first-child{background:linear-gradient(135deg,#dff3df 0%,#eef9ec 100%);border:1px solid #addbb6;border-radius:18px;min-width:min(320px,100%);padding:12px 14px;box-shadow:0 10px 22px #64a67626}.qbank-topic-head h3{color:#12332d;letter-spacing:-.02em;background:0 0;margin:0;padding:0;font-size:clamp(27px,2.8vw,36px);font-weight:950;line-height:1.05}.qbank-topic-head h3:before{content:"TOPIC";color:#4d8061;letter-spacing:.22em;margin-bottom:5px;font-size:11px;font-weight:950;display:block}.qbank-topic-head small{color:#315143;background:#fffdf8b3;border-radius:999px;width:fit-content;margin-top:10px;padding:4px 10px;font-weight:900;display:inline-flex}.qbank-topic-edit{color:var(--ink);font:inherit;background:#fffdf8;border:1px solid #d9d0c2;border-radius:14px;padding:11px 13px;font-weight:850}.qbank-topic-head button,.qbank-item-actions button:last-child{color:#983b25}.qbank-item{background:#fff;border:1px solid #ede8de;border-radius:16px;gap:10px;padding:14px;display:grid}.qbank-item-actions{flex-wrap:wrap;gap:10px;display:flex}.qbank-search,.multi-question-box,.qbank-add-under-topic{gap:10px;min-width:0;display:grid}.qbank-search input,.multi-question-box textarea,.qbank-add-under-topic textarea{min-width:0;color:var(--ink);font:inherit;background:#fffdf8;border:1px solid #d9d0c2;border-radius:16px;padding:13px 15px}.multi-question-box{margin:12px 0}.multi-question-box small{color:#69716b;line-height:1.6}.qbank-add-under-topic{background:#f6f0e6;border-radius:16px;padding:14px}.qbank-item-actions.compact{justify-content:flex-end}.qbank-item-image{object-fit:contain;background:#fffdf8;border:1px solid #ded3c5;border-radius:18px;width:min(360px,100%);max-height:260px;margin-bottom:12px}.qbank-import-box{border-top:1px dashed #d9d0c2;gap:12px;margin-top:24px;padding-top:20px;display:grid}.qbank-import-drafts{gap:12px;display:grid}.qbank-import-card{background:#fffdf8;border:1px solid #e0d7cb;border-radius:18px;gap:10px;padding:14px;display:grid}.qbank-import-meta{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.qbank-import-card input,.qbank-import-card textarea{color:var(--ink);font:inherit;background:#fffdf8;border:1px solid #d9d0c2;border-radius:16px;padding:13px 15px}.soft-warning{color:#7a4715;background:#fff4d6}.muted-copy{color:#747b76;line-height:1.7}@media (width<=760px){.teacher-dashboard{padding:24px 16px calc(120px + env(safe-area-inset-bottom))}.access-card,.privacy-page article{padding:27px 20px}.access-card footer,.teacher-topbar,.teacher-actions{flex-direction:column;align-items:stretch}.teacher-topbar{gap:16px;min-height:0;padding:12px 0 18px;height:auto!important}.teacher-topbar h1{font-size:clamp(28px,8vw,38px);line-height:1.15}.teacher-topbar small{font-size:16px;display:block}.teacher-actions{grid-template-columns:1fr;width:100%;display:grid}.teacher-actions a,.teacher-actions button{white-space:normal;text-align:center;width:100%;min-height:44px}.teacher-grid,.teacher-quick-actions{grid-template-columns:1fr}.teacher-feature-card{min-height:0;padding:18px 16px}.teacher-feature-card span{font-size:clamp(28px,8vw,36px);line-height:1.12}.teacher-panel{border-radius:18px;padding:20px 16px}.teacher-password-panel,.qbank-grid{grid-template-columns:1fr}.qbank-controls{border-radius:18px;padding:18px 14px}.qbank-page .qbank-levels{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.qbank-page .part-tabs,.qbank-page .ielts-bank-tabs{display:grid;grid-template-columns:1fr!important}.qbank-levels button{width:100%;min-width:0;padding:11px 9px;line-height:1.25}.qbank-search input{font-size:16px}.current-bank-pill{white-space:normal;text-align:center;justify-content:center;width:100%;line-height:1.35;display:flex}.qbank-current-heading{grid-template-columns:1fr;display:grid}.qbank-current-heading span{text-align:center;justify-content:center;width:100%;font-size:16px;line-height:1.25}.qbank-topic-head{flex-direction:column}.qbank-topic-head>div:first-child{width:100%;min-width:0}.qbank-topic-head h3{font-size:clamp(24px,7vw,32px)}.qbank-item-actions.compact{justify-content:flex-start}.qbank-item-actions button{flex:130px}.qbank-import-meta{grid-template-columns:1fr;display:grid}.teacher-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher-stats div{padding:16px 14px}.teacher-stats b{font-size:34px}.audit-panel{grid-column:auto}.student-row{flex-wrap:wrap;align-items:flex-start}.student-table .student-row,.student-edit,.student-meta-grid{grid-template-columns:1fr}.student-row .student-controls{width:100%;max-width:none}.student-controls button{width:100%}.log-row{grid-template-columns:1fr;gap:3px}}