.bottom-nav{position:fixed;bottom:calc(24px + env(safe-area-inset-bottom,0));left:0;right:0;z-index:40;padding:0 1rem;display:flex;justify-content:center;pointer-events:none}.bottom-nav-inner{display:flex;align-items:center;justify-content:space-around;width:100%;max-width:344px;min-height:64px;padding:.4rem 0rem;background:#070b20;border-radius:999px;box-shadow:0 10px 28px #070b2059;pointer-events:auto}.bottom-nav-item{display:flex;align-items:center;justify-content:center;width:67px;height:67px;border:none;background:none;border-radius:50%;color:#ffffffe6;text-decoration:none;transition:background .2s,transform .15s,color .2s}.bottom-nav-item:hover{background:#ffffff12}.bottom-nav-item.active .bottom-nav-icon-wrap{background:#fff;color:#070b20;border:2px solid #070b20;box-shadow:0 6px 14px #0003}.bottom-nav-item.active svg{stroke:#070b20}.bottom-nav-icon-wrap{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;transition:background .2s,box-shadow .2s,border-color .2s;width:53px;height:55px}.bottom-nav-item:active .bottom-nav-icon-wrap{transform:scale(.95)}.lang-selector{position:relative}.lang-selector-trigger{display:flex;align-items:center;gap:.35rem;padding:.4rem .65rem;font-size:.85rem;font-weight:600;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-surface-hover);border-radius:8px;cursor:pointer;transition:border-color .15s,background .15s}.lang-selector-trigger:hover{background:var(--color-surface-hover);border-color:var(--color-accent)}.lang-selector-flag{font-variant-numeric:tabular-nums}.lang-selector-arrow{font-size:.65rem;opacity:.7}.lang-selector-dropdown{position:absolute;top:calc(100% + 4px);right:0;min-width:120px;padding:.35rem;background:#fff;border:1px solid var(--color-surface-hover);border-radius:8px;box-shadow:0 4px 12px #0000001f;z-index:100}.lang-selector-option{display:block;width:100%;padding:.5rem .75rem;font-size:.9rem;text-align:left;color:var(--color-text);background:none;border:none;border-radius:6px;cursor:pointer;transition:background .15s}.lang-selector-option:hover{background:var(--color-surface)}.lang-selector-option.active{background:var(--color-accent);color:#fff}.home-slider-section{display:flex;flex-direction:column;gap:.45rem}.home-slider-card{position:relative;width:100%;min-height:170px;border:none;font-family:inherit;border-radius:24px;overflow:hidden;cursor:pointer;background-color:#000;background-size:cover;background-position:center;box-shadow:0 10px 24px #00000024}.home-slider-content{position:relative;z-index:1;font-family:inherit;width:65%;max-width:65%;color:#fff;text-align:left;padding:1.2rem}.home-slider-title{font-family:inherit;font-size:1.8rem;line-height:1.1;margin:0 0 .5rem}.home-slider-subtitle{font-family:inherit;font-size:1rem;opacity:.95;margin:0}.home-slider-dots{display:flex;justify-content:center;gap:.45rem}.home-slider-dot{width:26px;height:7px;border:none;border-radius:99px;background:#d4d9e6;cursor:pointer}.home-slider-dot.active{background:#ff375f}@media (min-width: 1024px){.home-slider-card{min-height:220px}}.home{min-height:100%;min-height:100dvh;padding:1rem 1.25rem;padding-top:calc(1rem + env(safe-area-inset-top,0));padding-bottom:calc(1rem + env(safe-area-inset-bottom,0));display:flex;flex-direction:column;max-width:480px;margin:0 auto;background:#f7f8fc}.home-header{display:flex;align-items:center;justify-content:space-between;min-height:52px;margin-bottom:1.25rem}.home-header-btn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:none;border-radius:12px;background:#fff;color:var(--color-text);cursor:pointer;box-shadow:0 2px 10px #151e4014;transition:background .2s,box-shadow .2s}.home-header-btn:hover{background:var(--color-surface);box-shadow:0 2px 12px #00000014}.home-header-menu{flex-shrink:0}.home-header-title{font-family:Caveat,cursive;font-size:1.9rem;font-weight:600;letter-spacing:.02em;color:var(--color-text);margin:0}.home-header-right{min-width:44px;height:44px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.home-header-right .lang-selector{position:relative}.home-header-right .lang-selector-trigger{height:40px;padding:.4rem .58rem;border-radius:12px;background:#4cc9f0;color:#fff;border:1px solid #41bee4;box-shadow:0 4px 12px #4cc9f059}.home-header-right .lang-selector-flag,.home-header-right .lang-selector-arrow{color:#fff}.home-header-right .lang-selector-trigger:hover{background:#3fbde5;border-color:#39b5dc}.home-header-right .lang-selector-dropdown{border-radius:10px;border:1px solid #dfe7f4;box-shadow:0 10px 24px #1b2a4f24}.home-sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#090c1c57;border:none;opacity:0;pointer-events:none;transition:opacity .24s ease;z-index:70}.home-sidebar-backdrop.open{opacity:1;pointer-events:auto}.home-sidebar{position:fixed;top:0;left:0;height:100dvh;width:min(90vw,430px);background:#f7f8fc;border-right:1px solid rgba(0,0,0,.08);box-shadow:0 16px 40px #11193433;transform:translate(-102%);transition:transform .28s ease;z-index:80;padding:1rem 1rem 1.2rem;padding-top:calc(1rem + env(safe-area-inset-top,0));overflow-y:auto}.home-sidebar.open{transform:translate(0)}.home-sidebar-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.home-sidebar-title{font-size:1.15rem;font-weight:700;color:var(--color-text)}.home-sidebar-close{width:40px;height:40px;border:none;border-radius:12px;background:#fff;color:var(--color-text);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 8px #151e401a}.home-sidebar-brand{display:flex;align-items:center;justify-content:center;margin-bottom:1rem;padding:.75rem .5rem;border-radius:16px;background:#fff;border:1px solid rgba(0,0,0,.06);box-shadow:0 8px 18px #19224b14}.home-sidebar-brand-logo{width:min(100%,250px);height:auto;object-fit:contain;display:block}.home-founder-card{display:flex;flex-direction:column;gap:.75rem;padding:1rem;border-radius:18px;background:#fff;border:1px solid rgba(0,0,0,.06);box-shadow:0 8px 18px #19224b14;margin-bottom:1rem}.home-founder-top{display:flex;align-items:center;gap:.8rem}.home-founder-avatar-wrap{width:58px;height:58px;border-radius:50%;overflow:hidden;flex-shrink:0;background:#e8eefc;display:flex;align-items:center;justify-content:center}.home-founder-avatar{width:100%;height:100%;object-fit:cover}.home-founder-avatar-fallback{display:none;width:100%;height:100%;align-items:center;justify-content:center;font-size:1rem;font-weight:700;color:#37558e}.home-founder-name{font-size:2rem;font-weight:700;color:var(--color-text)}.home-founder-role{font-size:.85rem;color:var(--color-text-muted)}.home-founder-contact{display:flex;flex-direction:column;gap:.55rem}.home-sidebar-section{margin-top:.9rem}.home-sidebar-section+.home-sidebar-section{margin-top:1.05rem;padding-top:.95rem;border-top:1px solid rgba(0,0,0,.06)}.home-sidebar-section-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:.55rem}.home-work-list{display:flex;flex-direction:column;gap:.7rem}.home-work-card{display:flex;align-items:center;gap:.75rem;padding:.8rem;border-radius:16px;background:#fff;border:1px solid rgba(0,0,0,.06);box-shadow:0 6px 14px #19224b12;text-decoration:none;color:inherit}.home-work-logo-wrap{width:46px;height:46px;border-radius:12px;overflow:hidden;background:#f2f4fb;display:flex;align-items:center;justify-content:center;flex-shrink:0}.home-work-logo{width:100%;height:100%;object-fit:cover}.home-work-logo-fallback{display:none;width:100%;height:100%;align-items:center;justify-content:center;font-size:.82rem;font-weight:700;color:#4d6aa3}.home-work-text{display:flex;flex-direction:column;min-width:0}.home-work-title{font-size:.9rem;font-weight:700;color:var(--color-text);line-height:1.25}.home-work-subtitle{font-size:.74rem;color:var(--color-text-muted);line-height:1.3}.home-work-link-icon{margin-left:auto;color:var(--color-accent);flex-shrink:0}.home-contact-card{display:flex;flex-direction:column;gap:.6rem;padding:.8rem;border-radius:16px;background:#fff;border:1px solid rgba(0,0,0,.06);box-shadow:0 6px 14px #19224b12}.home-contact-btn{display:flex;align-items:center;gap:.5rem;width:100%;padding:.65rem .75rem;border-radius:12px;border:none;cursor:pointer;font-family:inherit;font-size:.85rem;font-weight:600;text-decoration:none}.home-contact-btn-wa{background:#25d36624;color:#188b46}.home-contact-btn-mail{background:#52bbe329;color:#1f84ab}.home-contact-btn-web{background:#7a84ff26;color:#4958bb}.home-contact-btn:hover{opacity:.9}.home-sidebar-section-legal{margin-top:auto;padding-bottom:calc(.5rem + env(safe-area-inset-bottom,0))}.home-legal-links{display:flex;flex-direction:column;gap:.45rem}.home-legal-link{width:100%;text-align:left;padding:.62rem .72rem;border:1px solid rgba(0,0,0,.08);border-radius:10px;background:#fff;color:var(--color-text);font-family:inherit;font-size:.82rem;font-weight:600;cursor:pointer}.home-legal-link:hover{background:#f7f9ff}.home-legal-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;border:none;background:#070b1e73;z-index:95}.home-legal-modal{position:fixed;left:50%;top:50%;width:min(92vw,430px);max-height:min(80vh,620px);transform:translate(-50%,-50%);background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:16px;box-shadow:0 18px 44px #10183447;z-index:96;padding:.95rem;display:flex;flex-direction:column}.home-legal-modal-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.7rem}.home-legal-modal-head h4{font-size:1rem;font-weight:700;color:var(--color-text)}.home-legal-modal-content{overflow-y:auto;padding-right:.2rem}.home-legal-modal-content p{font-size:.86rem;line-height:1.45;color:var(--color-text-muted);margin-bottom:.55rem}.home-legal-modal-content .home-legal-modal-link{color:var(--color-accent);text-decoration:underline;word-break:break-all}.home-legal-modal-content .home-legal-modal-link:hover{text-decoration:none}.home-main{flex:1;display:flex;flex-direction:column;gap:1.35rem}.home-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.home-card{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2.15rem 1rem;border:1px solid rgba(0,0,0,.06);border-radius:24px;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,border-color .2s;font-family:inherit;min-height:172px;position:relative;overflow:hidden;box-shadow:0 1px #ffffff40 inset,0 4px 12px #00000014,0 12px 28px #0000001a}.home-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:#ffffff59;pointer-events:none}.home-card:hover:not(:disabled){transform:translateY(-4px) scale(1.01);border-color:#00000014;box-shadow:0 1px #ffffff4d inset,0 8px 20px #0000001a,0 20px 40px #0000001f}.home-card:active:not(:disabled){transform:translateY(-2px) scale(1.005)}.home-card:disabled{opacity:.65;cursor:not-allowed}.home-card-purple{background:#8f7cf3;color:#fff}.home-card-orange{background:#f1b154;color:#fff}.home-card-blue{background:#50c5f6;color:#fff}.home-card-pink{background:#ef6ea1;color:#fff}.home-card-icon-wrap{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:1.9rem;flex-shrink:0}.home-card-icon-img{width:100px;height:100px;object-fit:contain;display:block;margin-bottom:0}.home-card-title{font-size:1.08rem;font-weight:700;margin-bottom:.3rem;color:inherit;line-height:1.3;text-align:center;letter-spacing:.01em}.home-card-subtitle{font-size:.76rem;color:#ffffffeb;line-height:1.4;max-width:95%;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-align:center}.home-featured{display:flex;flex-direction:column;gap:.7rem;margin-top:.2rem}.home-featured-head{display:flex;align-items:center;justify-content:space-between}.home-featured-title{font-size:1.95rem;font-weight:700;color:var(--color-text);margin:0;line-height:1}.home-featured-link{font-size:1rem;font-family:inherit;color:#52bbe3;background:none;border:none;cursor:pointer;padding:.25rem 0}.home-featured-link:hover{text-decoration:underline}.home-featured-card{display:flex;flex-direction:column;align-items:center;gap:.75rem;padding:1.2rem 1rem;background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:20px;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,border-color .2s;width:100%;text-align:center;font-family:inherit;position:relative;overflow:hidden;box-shadow:0 1px #fffc inset,0 4px 12px #19224b0f,0 12px 28px #19224b14}.home-featured-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:#9a7cf6;pointer-events:none}.home-featured-card:hover{transform:translateY(-3px);border-color:#9a7cf640;box-shadow:0 4px 16px #19224b14,0 16px 36px #19224b1a}.home-featured-icon-wrap{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.home-featured-icon-img{width:30px;height:30px;object-fit:contain;display:block}.home-featured-content{display:flex;flex-direction:column;gap:.35rem;min-width:0;align-items:center;text-align:center}.home-featured-card-title{font-size:1rem;font-weight:700;color:var(--color-text);letter-spacing:.01em}.home-featured-card-meta{font-size:.8rem;color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;gap:.4rem}.home-featured-card-meta svg{flex-shrink:0;opacity:.8}.home-featured-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem;justify-content:center}.home-featured-tag{font-size:.75rem;font-weight:600;padding:.25rem .6rem;border-radius:20px;border:none;background:var(--color-surface);color:var(--color-text-muted)}.home-featured-tag.tag-accent{background:#52bbe32e;color:#2f99c2}.home-setup{margin-top:auto;padding-top:1.5rem;text-align:center}.home-setup p{font-size:.9rem;color:var(--color-text-muted);margin-bottom:1rem}.home-setup-btn{padding:.75rem 1.5rem;font-size:1rem;font-family:inherit;background:var(--color-accent);color:#fff;border:none;border-radius:14px;cursor:pointer;box-shadow:0 2px 8px #0071e34d}.home-setup-btn:hover{opacity:.92}.home-v2{min-height:100%;min-height:100dvh;padding:1rem 1.25rem;padding-top:calc(1rem + env(safe-area-inset-top,0));padding-bottom:calc(1rem + env(safe-area-inset-bottom,0));max-width:1200px;margin:0 auto;background:#f7f8fc}.home-v2-header{display:flex;align-items:center;justify-content:space-between;min-height:52px;margin-bottom:1rem}.home-v2-header-btn{width:44px;height:44px;border:none;border-radius:12px;background:#fff;color:var(--color-text);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 10px #151e4014}.home-v2-header-title{font-family:Caveat,cursive;font-size:1.85rem;font-weight:600;letter-spacing:.02em;color:var(--color-text)}.home-v2-header-right .lang-selector-trigger{height:40px;border-radius:12px}.home-v2-main{display:flex;flex-direction:column;gap:1.2rem}.home-v2-slider-section{display:flex;flex-direction:column;gap:.45rem}.home-v2-slide-card{position:relative;width:100%;min-height:170px;border:none;border-radius:24px;overflow:hidden;cursor:pointer;background-color:#000;background-size:cover;background-position:center;box-shadow:0 10px 24px #00000024}.home-v2-slide-content{position:relative;z-index:1;width:70%;max-width:70%;color:#fff;text-align:left;padding:1.2rem}.home-v2-slide-content h2{font-size:1.8rem;line-height:1.1;margin-bottom:.5rem}.home-v2-slide-content p{font-size:1rem;opacity:.95}.home-v2-dots{display:flex;justify-content:center;gap:.45rem}.home-v2-dot{width:26px;height:7px;border:none;border-radius:99px;background:#d4d9e6;cursor:pointer}.home-v2-dot.active{background:#ff375f}.home-v2-boxes-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1.1fr .65fr 1.1fr;gap:.95rem;max-height:440px}.home-v2-box-card:nth-child(1){grid-row:1 / 3}.home-v2-box-card:nth-child(2){grid-row:1 / 2}.home-v2-box-card:nth-child(3){grid-row:3 / 4}.home-v2-box-card:nth-child(4){grid-row:2 / 4}.home-v2-box-card{position:relative;min-height:190px;border:none;font-family:inherit;border-radius:24px;overflow:hidden;cursor:pointer;background-size:cover;background-position:center;box-shadow:0 8px 20px #0000001a}.home-v2-box-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0a12261a}.home-v2-box-title{position:absolute;top:1rem;left:1rem;right:1rem;z-index:1;font-family:inherit;color:#fff;font-size:1.45rem;line-height:1.15;text-align:left;text-shadow:0 1px 2px rgba(0,0,0,.35)}.home-v2-loading{color:var(--color-text-muted);text-align:center;font-size:.95rem}@media (min-width: 1024px){.home-v2-slide-card{min-height:220px}.home-v2-boxes-grid{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:unset}.home-v2-box-card:nth-child(1),.home-v2-box-card:nth-child(2),.home-v2-box-card:nth-child(3),.home-v2-box-card:nth-child(4){grid-row:unset}}.study{min-height:100%;padding:1rem 1.25rem;padding-left:calc(1.25rem + env(safe-area-inset-left,0));padding-right:calc(1.25rem + env(safe-area-inset-right,0));padding-bottom:calc(7.5rem + env(safe-area-inset-bottom,0));background:#1d1d1f;--study-title-color: #ffffff;--study-muted-color: rgba(255, 255, 255, .75)}.study-header{margin-bottom:1.5rem}.study-back{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-surface-hover);border-radius:12px;cursor:pointer;margin-bottom:1rem;transition:background .2s,border-color .2s}.study-back:hover{background:var(--color-surface-hover)}.study-back:active{opacity:.9}.study-header h1{font-size:1.5rem;font-weight:700;margin-bottom:.25rem;color:var(--study-title-color)}.study-desc{font-size:.95rem;color:var(--study-muted-color)}.study-loading,.study-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;text-align:center;color:var(--color-text-muted)}.study-empty-hint{font-size:.9rem;margin-top:.5rem;margin-bottom:1rem}.study-btn{padding:.6rem 1.25rem;font-size:1rem;font-family:inherit;background:var(--color-accent);color:#fff;border:none;border-radius:10px;cursor:pointer;margin-top:.5rem}.study-btn:hover{opacity:.95}.study-list{display:flex;flex-direction:column;gap:1rem}.study-card{position:relative;display:flex;flex-direction:row;width:100%;text-align:left;font-family:inherit;padding:0;border:none;border-radius:16px;cursor:pointer;overflow:visible;min-height:100px;transition:transform .2s,box-shadow .2s}.study-card-image{flex:0 0 30%;min-width:0;position:relative;display:flex;align-items:center;justify-content:center;background:var(--study-fill, #3b82f6);border-radius:16px 0 0 16px;border-right:1px solid rgba(255,255,255,.35);overflow:visible}.study-card-image img{width:100%;height:100%;min-height:100px;object-fit:contain;object-position:center;box-sizing:border-box;display:block;border-radius:16px;padding:10px}.study-card-main{flex:1;position:relative;min-width:0;overflow:hidden;border-radius:0 16px 16px 0}.study-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000059}.study-card:active{transform:translateY(0)}.study-card-fill,.study-card-unfill{position:absolute;top:0;left:0;right:0;bottom:0;transition:width .4s ease-out}.study-card-fill{width:var(--study-progress, 0%);background:var(--study-fill, #3b82f6)}.study-card-unfill{left:var(--study-progress, 0%);right:0;background:var(--study-unfill, #2563eb)}.study-card-content{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;min-height:100px;padding:1rem 1.25rem}.study-card-top{display:flex;align-items:flex-start;gap:.6rem}.study-card-num{position:absolute;top:-6px;left:-6px;z-index:2;width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;color:#fff;background:var(--study-unfill, #1e293b);border-radius:50%;box-shadow:0 1px 4px #0003;line-height:1}.study-card-light .study-card-num{color:#1e293b;background:#fff;border:1px solid rgba(0,0,0,.1)}.study-card-title{font-size:1rem;font-weight:600;line-height:1.35;color:#fff;flex:1}.study-card-light .study-card-title{color:#1e293b}.study-card-bn{font-family:inherit;font-size:.8rem;line-height:1.3;color:#fffc;margin-top:.15rem}.study-card-light .study-card-bn{color:#475569}.study-card-meta{display:flex;align-items:center;justify-content:flex-end;gap:.5rem;margin-top:.5rem}.study-card-icon{width:22px;height:22px;flex-shrink:0}.study-card-percent{font-size:1.5rem;font-weight:700;font-variant-numeric:tabular-nums;color:#fff}.study-card-light .study-card-percent{color:#1e293b}@media (min-width: 1024px){.study{max-width:1200px;margin:0 auto}.study-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}}.question{max-width:560px;margin:0 auto;padding:1rem}.question-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.question-progress{font-size:.9rem;color:var(--color-text-muted)}.question-progress-block{display:block;font-size:.8rem;margin-bottom:.15rem}.question-progress-current{font-weight:600;color:var(--color-text)}.question-stats{font-size:.95rem;color:var(--color-text)}.question-stats-mistakes{margin-left:.5rem;color:var(--color-error)}.question-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.question-id{font-size:.85rem;color:var(--color-text-muted)}.question-chapter{font-size:.9rem;font-weight:600;color:var(--color-text)}.question-figure{display:flex;justify-content:center;margin-bottom:1.5rem}.question-figure img{max-width:180px;height:auto}.question-text-row{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1rem}.question-text{flex:1;min-width:0;font-size:1.25rem;line-height:1.5;color:var(--color-text)}.question-exam .question-text-row{margin-bottom:2rem}.question-exam .question-text{font-size:1.35rem}.question-translation-block{margin-bottom:1.5rem}.question-translation-btn{font-size:.9rem;color:var(--color-accent);background:none;border:none;cursor:pointer;text-decoration:underline;padding:.25rem 0}.question-translation-btn:hover{opacity:.9}.question-translation-text{margin-top:.5rem;padding:.75rem;background:var(--color-surface);border-radius:6px;font-size:.95rem;color:var(--color-text-muted)}.question-actions{display:flex;gap:1rem;justify-content:center;margin:2rem 0 1.5rem;flex-wrap:wrap}.question-btn{flex:1;min-width:140px;max-width:200px;padding:1rem 1.5rem;font-size:1.1rem;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:transform .1s,opacity .2s}.question-exam .question-actions{gap:1.5rem;margin:2.5rem 0 2rem}.question-exam .question-btn{min-width:160px;max-width:240px;padding:1.25rem 2rem;font-size:1.25rem;border-radius:10px;border:2px solid transparent}.question-exam .question-btn-false{background:#dc3545;border-color:#c82333}.question-exam .question-btn-true{background:#28a745;border-color:#218838}.question-exam .question-btn.selected{box-shadow:0 0 0 3px #0003}.question-exam .question-btn-true.selected{background:#1e7e34;border-color:#155724}.question-exam .question-btn-false.selected{background:#c82333;border-color:#bd2130}.question-btn:active{transform:scale(.98)}.question-btn-false{background:var(--color-error);color:#fff}.question-btn-true{background:var(--color-success);color:#fff}.question-hint{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--color-surface-hover)}.question-hint-btn{font-size:.9rem;color:var(--color-accent);background:none;border:none;cursor:pointer;text-decoration:underline;padding:.25rem 0}.question-hint-content{margin-top:.75rem;padding:1rem;background:var(--color-surface);border-radius:6px;font-size:.95rem;line-height:1.6;color:var(--color-text)}.question-hint-content br{display:block;margin-top:.25rem}.question-speak-btn{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:none;border-radius:12px;background:var(--color-surface);color:var(--color-accent);cursor:pointer;transition:background .2s,color .2s}.question-speak-btn:hover{background:var(--color-surface-hover);color:var(--color-accent)}.question-speak-btn:active{transform:scale(.96)}.exam-translate-btn{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:none;border-radius:12px;background:var(--color-surface);color:var(--color-accent);cursor:pointer;transition:background .2s,color .2s}.exam-translate-btn:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-accent)}.exam-translate-btn:active:not(:disabled){transform:scale(.96)}.exam-translate-btn:disabled{opacity:.5;cursor:not-allowed}.exam-translate-btn.active{background:var(--color-accent);color:#fff}.practice{min-height:100%;padding:1rem;padding-top:calc(1rem + env(safe-area-inset-top,0))}.practice.practice-quiz{padding:0;padding-top:env(safe-area-inset-top,0)}.practice-loading,.practice-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:50vh;color:var(--color-text-muted)}.practice-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.practice-back{font-size:.95rem;color:var(--color-accent);background:none;border:none;cursor:pointer;padding:.25rem 0}.practice-back:hover{text-decoration:underline}.practice-mode{font-size:.9rem;color:var(--color-text-muted)}.practice-subcat-list{padding:1rem 1.25rem;padding-bottom:calc(1.5rem + env(safe-area-inset-bottom,0));background:#fff}.practice-header-styled{flex-direction:column;align-items:flex-start;margin-bottom:1.5rem}.practice-back-styled{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-surface-hover);border-radius:12px;margin:.5rem;padding:0}.practice-back-styled:hover{background:var(--color-surface-hover);text-decoration:none}.practice-header-title{font-size:1.5rem;font-weight:700;margin-bottom:.25rem;color:var(--color-text)}.practice-header-desc{font-size:.95rem;color:var(--color-text-muted)}.practice-subcategories{display:flex;flex-direction:column;gap:1rem}.practice-subcat-card{position:relative;display:block;width:100%;text-align:left;padding:0;border:none;border-radius:16px;cursor:pointer;overflow:hidden;min-height:100px;transition:transform .2s,box-shadow .2s}.practice-subcat-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0003}.practice-subcat-card:active{transform:translateY(0)}.practice-subcat-card-fill,.practice-subcat-card-unfill{position:absolute;top:0;left:0;right:0;bottom:0;transition:width .4s ease-out}.practice-subcat-card-fill{width:var(--study-progress, 0%);background:var(--study-fill, #3b82f6)}.practice-subcat-card-unfill{left:var(--study-progress, 0%);right:0;background:var(--study-unfill, #2563eb)}.practice-subcat-card-content{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;min-height:100px;padding:1rem 1.25rem}.practice-subcat-card-title{font-size:1rem;font-weight:600;line-height:1.35;color:#fff}.practice-subcat-card-light .practice-subcat-card-title{color:#1e293b}.practice-subcat-card-meta{display:flex;align-items:center;justify-content:flex-end;gap:.5rem;margin-top:.5rem;flex-wrap:wrap}.practice-subcat-card-count{font-size:1.25rem;font-weight:700;font-variant-numeric:tabular-nums;color:#fff}.practice-subcat-card-light .practice-subcat-card-count{color:#1e293b}.practice-subcat-card-questions{font-size:.9rem;font-weight:500;opacity:.9;color:#fff}.practice-subcat-card-light .practice-subcat-card-questions{color:#475569}.practice.practice-list{padding:1rem 1.25rem;padding-bottom:calc(1.5rem + env(safe-area-inset-bottom,0));background:#fff}.practice-list-header{margin-bottom:1.25rem;padding-top:calc(52px + env(safe-area-inset-top,0))}.practice-list-header-top{position:fixed;top:env(safe-area-inset-top,0);left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.5rem 1.25rem;background:#fff;box-shadow:0 1px #0000000f}.practice-list-header-top .practice-back-styled{font-size:1.6rem}.practice-list-quiz-btn{padding:.5rem 1rem;font-size:1.05rem;font-weight:600;color:#fff;background:var(--color-accent);border:none;border-radius:10px;cursor:pointer;font-family:inherit}.practice-list-quiz-btn:hover{opacity:.95}.practice-list-title{font-size:1.5rem;font-weight:700;color:var(--color-text);margin:1.5rem 0 .25rem}.practice-list-subtitle{font-size:1rem;color:var(--color-text-muted);margin:0}.practice-list-questions{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.practice-list-item{border:1px solid rgba(0,0,0,.08);border-radius:14px;overflow:hidden;background:var(--color-surface);box-shadow:0 2px 8px #0000000f}.practice-list-item-actions{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;border-bottom:1px solid rgba(0,0,0,.06);background:#fff}.practice-list-item-actions .question-speak-btn,.practice-list-item-actions .exam-translate-btn{width:36px;height:36px;padding:0;display:inline-flex;align-items:center;justify-content:center}.practice-list-spiegazione-btn{padding:.35rem .65rem;font-size:.9rem;font-weight:600;color:var(--color-accent);background:#0071e31a;border:1px solid rgba(0,113,227,.25);border-radius:8px;cursor:pointer;font-family:inherit}.practice-list-spiegazione-btn:hover{background:#0071e326}.practice-list-item-row{display:flex;align-items:stretch;gap:.75rem;padding:.75rem 1rem;min-height:60px}.practice-list-item-image{flex:0 0 75px;width:75px;min-height:56px;border-radius:10px;overflow:hidden;background:#e8ecf4;display:flex;align-items:center;justify-content:center}.practice-list-item-image img{width:100%;height:100%;object-fit:contain}.practice-list-item-noimg{display:block;width:100%;height:100%;min-height:56px}.practice-list-item-text{flex:1;min-width:0;font-size:1.05rem;line-height:1.4;color:var(--color-text);display:flex;align-items:center}.practice-list-item-answer{flex:0 0 auto;display:flex;align-items:center}.practice-list-answer-badge{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;font-size:1.1rem;font-weight:700;color:#fff}.practice-list-answer-badge.vero{background:#22c55e}.practice-list-answer-badge.falso{background:#e85d4c}.practice-list-item-translation,.practice-list-item-hint{padding:.65rem 1rem;font-size:.95rem;line-height:1.45;color:var(--color-text-muted);background:#fff;border-top:1px solid rgba(0,0,0,.06)}.practice-list-item-hint{font-style:italic}.practice-audio-mode-box{margin:.75rem;padding:1rem;border-radius:14px;background:#fff;border:1px solid rgba(0,0,0,.08);box-shadow:0 2px 8px #0000000f}.practice-audio-mode-title{margin:0 0 .35rem;font-size:1.05rem;font-weight:700;color:var(--color-text)}.practice-audio-mode-text{margin:0;font-size:.9rem;line-height:1.4;color:var(--color-text-muted)}.practice-audio-mode-actions{margin-top:.85rem;display:flex;gap:.6rem}.practice-audio-mode-btn{flex:1;border:none;border-radius:10px;padding:.6rem .8rem;font-size:.95rem;font-weight:600;cursor:pointer}.practice-audio-mode-btn.normal{background:#e8eefc;color:#1e3a8a}.practice-audio-mode-btn.audio{background:#dff7e6;color:#166534}.practice-audio-status{margin:.1rem .2rem 0;padding:.45rem .65rem;border-radius:8px;background:#1a365d14;color:#1a365d;font-size:.86rem;font-weight:600;text-align:center}.practice.practice-quiz.exam-result{max-width:none;width:100%;min-height:100dvh;margin:0;padding:0;display:flex;flex-direction:column;justify-content:center;background:#f6f8fc}.practice.practice-quiz.exam-result .exam-result-title,.practice.practice-quiz.exam-result .exam-result-stats,.practice.practice-quiz.exam-result .exam-result-actions{width:min(100%,560px);margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}.practice.practice-quiz.exam-result .exam-result-title{margin-bottom:.85rem;font-size:1.65rem}.practice.practice-quiz.exam-result .exam-result-stats{margin-bottom:1.15rem;padding-top:1.2rem;padding-bottom:1.2rem;background:#fff;border:1px solid rgba(0,0,0,.07);border-radius:14px}.practice.practice-quiz.exam-result .exam-result-actions{gap:.65rem}.exam{min-height:100%;min-height:100dvh;height:100dvh;display:flex;flex-direction:column;max-width:640px;margin:0 auto;overflow:hidden;padding-top:env(safe-area-inset-top,0);padding-left:env(safe-area-inset-left,0);padding-right:env(safe-area-inset-right,0)}.exam-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:50vh;color:var(--color-text-muted)}.exam-header{background:#fff;border-bottom:1px solid var(--color-surface-hover);padding:1rem 1.25rem;margin-bottom:0;box-shadow:0 1px 3px #0000000a}.exam-header-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;gap:.5rem}.exam-header-chapter{flex:1;text-align:center;font-size:1.1rem;font-weight:700;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.exam-back{font-size:.95rem;font-weight:500;color:var(--color-accent);background:none;border:none;cursor:pointer;padding:.25rem 0;transition:opacity .15s}.exam-back:hover{opacity:.8;text-decoration:underline}.exam-errors-badge{display:flex;flex-direction:column;align-items:flex-end}.exam-errors-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted)}.exam-errors-value{font-size:1.1rem;font-weight:700;color:var(--color-error)}.exam-errors-value.limit{color:#b71c1c}.exam-tabs{display:flex;gap:0;background:var(--color-surface);border-radius:10px;padding:4px;border:1px solid var(--color-surface-hover)}.exam-tab{flex:1;padding:.65rem .5rem;font-size:.8rem;font-weight:600;font-family:inherit;color:var(--color-text-muted);background:transparent;border:none;border-radius:8px;cursor:pointer;transition:background .2s,color .2s;text-align:center}.exam-tab:hover{color:var(--color-text)}.exam-tab.active{background:#fff;color:var(--color-accent);box-shadow:0 1px 3px #0000000f}.exam-content{flex:1;padding:1.25rem;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:calc(220px + env(safe-area-inset-bottom,0))}.exam-answer-feedback{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.25rem;margin-bottom:1.25rem;font-size:1.2rem;font-weight:700;border-radius:10px;border:2px solid transparent}.exam-answer-feedback.correct{background:#e6f4ea;color:#1e7e34;border-color:#28a745}.exam-answer-feedback.wrong{background:#fce8e8;color:#b71c1c;border-color:#dc3545}.exam-footer{position:fixed;bottom:0;left:0;right:0;display:flex;flex-direction:column;gap:1rem;padding:1rem 1.25rem;padding-left:calc(1.25rem + env(safe-area-inset-left,0));padding-right:calc(1.25rem + env(safe-area-inset-right,0));padding-bottom:calc(1rem + env(safe-area-inset-bottom,0));background:#e8f0e8;border-top:1px solid #d0e0d0}.exam-footer-row{display:flex;align-items:center;justify-content:space-between;gap:1rem}.exam-footer-row-top{justify-content:space-between;align-items:flex-start}.exam-footer-row-nav{justify-content:center}.exam-footer-timer{display:flex;flex-direction:column;min-width:70px}.exam-footer-timer-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted)}.exam-footer-timer-value{font-size:1.45rem;font-weight:700;font-variant-numeric:tabular-nums}.exam-footer-timer-value.expired{color:var(--color-error)}.exam-footer-nav{display:flex;align-items:center;gap:.5rem}.exam-footer-nav-btn{width:56px;height:56px;display:flex;align-items:center;justify-content:center;font-size:1.75rem;font-weight:400;color:#4a6b4a;background:#d8e8d8;border:2px solid #fff;border-radius:50%;cursor:pointer;box-shadow:0 2px 8px #00000014;transition:transform .15s,box-shadow .15s}.exam-footer-nav-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 3px 10px #0000001f}.exam-footer-nav-btn:disabled{opacity:.4;cursor:not-allowed}.exam-footer-finish-btn{min-width:160px;border-radius:28px;font-size:1rem;font-weight:700;color:#fff;background:var(--color-accent);border-color:var(--color-accent)}.exam-footer-finish-btn:hover{opacity:.95}.exam-footer-vero-falso{display:flex;gap:.75rem}.exam-vero-btn,.exam-falso-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;padding:.45rem .7rem;min-width:52px;min-height:52px;background:#fff;border:3px solid #1a365d;border-radius:8px;cursor:pointer;transition:box-shadow .15s,background .15s,border-color .15s}.exam-vero-label,.exam-falso-label{font-size:.72rem;font-weight:700;line-height:1;color:var(--color-text)}.exam-vero-btn:hover,.exam-falso-btn:hover{box-shadow:0 2px 8px #1a365d33}.exam-vero-icon,.exam-falso-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:700;color:#1a365d;background:transparent;border:none;border-radius:50%;transition:color .15s}.exam-vero-btn.selected{background:#22c55e;border-color:#22c55e}.exam-falso-btn.selected{background:#ef4444;border-color:#ef4444}.exam-vero-btn.selected .exam-vero-icon,.exam-falso-btn.selected .exam-falso-icon,.exam-vero-btn.selected .exam-vero-label,.exam-falso-btn.selected .exam-falso-label{color:#fff}.exam-result{max-width:480px;margin:0 auto;padding:2rem 1.5rem;text-align:center}.exam-result-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--color-text)}.exam-result-stats{margin-bottom:2rem;line-height:1.8;color:var(--color-text-muted)}.exam-result-actions{display:flex;flex-direction:column;gap:.75rem}.exam-btn{padding:.75rem 1.25rem;font-size:1rem;font-family:inherit;background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-surface-hover);border-radius:8px;cursor:pointer}.exam-btn:hover{background:var(--color-surface-hover)}.exam-btn-primary{background:var(--color-accent);color:#fff;border-color:var(--color-accent)}.exam-btn-primary:hover{opacity:.9}.exam-cant-change-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;border:none;background:#0006;z-index:100;cursor:default}.exam-cant-change-modal{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(88vw,320px);padding:1.25rem 1.5rem;background:#fff;border-radius:12px;box-shadow:0 12px 32px #0003;z-index:101}.exam-cant-change-modal-text{margin:0;font-size:.95rem;line-height:1.4;color:var(--color-text);text-align:center}.review{min-height:100%;padding:1rem;padding-top:calc(1rem + env(safe-area-inset-top,0));padding-left:calc(1rem + env(safe-area-inset-left,0));padding-right:calc(1rem + env(safe-area-inset-right,0));padding-bottom:calc(1rem + env(safe-area-inset-bottom,0))}.review-loading,.review-empty,.review-complete{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:50vh;text-align:center;padding:2rem}.review-empty h2,.review-complete h2{font-size:1.25rem;margin-bottom:.5rem;color:var(--color-text)}.review-empty p,.review-complete p{color:var(--color-text-muted);font-size:.95rem}.review-btn{padding:.75rem 1.25rem;font-size:1rem;font-family:inherit;background:var(--color-accent);color:#fff;border:none;border-radius:8px;cursor:pointer;margin-top:.5rem}.review-btn:hover{opacity:.9}.review-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.review-back{font-size:.95rem;color:var(--color-accent);background:none;border:none;cursor:pointer;padding:.25rem 0}.review-back:hover{text-decoration:underline}.review-mode{font-size:.9rem;color:var(--color-text-muted)}.review-answer-feedback{margin-top:.9rem;padding:.75rem 1rem;border-radius:10px;text-align:center;font-size:1rem;font-weight:700}.review-answer-feedback.correct{color:#14532d;background:#dcfce7;border:1px solid #86efac}.review-answer-feedback.wrong{color:#991b1b;background:#fee2e2;border:1px solid #fca5a5}.stats{min-height:100%;padding:1rem 1.5rem}.stats-loading{display:flex;align-items:center;justify-content:center;min-height:50vh;color:var(--color-text-muted)}.stats-header{margin-bottom:1.5rem}.stats-back{font-size:.95rem;color:var(--color-accent);background:none;border:none;cursor:pointer;padding:.25rem 0;margin-bottom:.5rem}.stats-back:hover{text-decoration:underline}.stats-header h1{font-size:1.5rem;color:var(--color-text)}.stats-empty{color:var(--color-text-muted)}.stats-list{list-style:none}.stats-item{padding:1rem;background:var(--color-surface);border-radius:8px;margin-bottom:.75rem}.stats-item-header{display:flex;justify-content:space-between;align-items:baseline}.stats-item-chapter{font-weight:600;color:var(--color-text)}.stats-item-accuracy{font-size:.95rem;color:var(--color-accent)}.stats-item-detail{font-size:.85rem;color:var(--color-text-muted);margin-top:.25rem}.word-meaning{min-height:100%;padding:1rem 1.25rem;padding-top:calc(1rem + env(safe-area-inset-top,0));padding-left:calc(1.25rem + env(safe-area-inset-left,0));padding-right:calc(1.25rem + env(safe-area-inset-right,0));padding-bottom:calc(5rem + env(safe-area-inset-bottom,0))}.word-meaning-header{margin-bottom:1.5rem}.word-meaning-back{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-surface-hover);border-radius:12px;cursor:pointer;margin-bottom:1rem;transition:background .2s,border-color .2s}.word-meaning-back:hover{background:var(--color-surface-hover)}.word-meaning-title{font-size:1.5rem;font-weight:700;margin-bottom:.25rem;color:var(--color-text)}.word-meaning-desc{font-size:.95rem;color:var(--color-text-muted)}.word-meaning-loading,.word-meaning-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;text-align:center;color:var(--color-text-muted)}.word-meaning-btn{padding:.6rem 1.25rem;font-size:1rem;font-family:inherit;background:var(--color-accent);color:#fff;border:none;border-radius:10px;cursor:pointer;margin-top:1rem}.word-meaning-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.75rem}.word-meaning-item{background:var(--color-surface);border:1px solid var(--color-surface-hover);border-radius:12px;overflow:hidden}.word-meaning-item-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:1rem 1.25rem}.word-meaning-item-img-wrap{flex-shrink:0;width:64px;height:64px;border-radius:10px;overflow:hidden;background:#0000000a;display:flex;align-items:center;justify-content:center}.word-meaning-item-img{width:100%;height:100%;object-fit:contain;display:block}.word-meaning-item-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:.25rem}.word-meaning-name{font-size:1.1rem;font-weight:700;color:var(--color-text)}.word-meaning-meaning{font-size:.95rem;font-weight:400;color:var(--color-text-muted)}.word-meaning-info-btn{flex-shrink:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:700;color:var(--color-accent);background:#0071e31a;border:1px solid var(--color-accent);border-radius:50%;cursor:pointer;transition:background .2s,color .2s}.word-meaning-info-btn:hover,.word-meaning-info-btn.open{background:var(--color-accent);color:#fff}.word-meaning-explanation{padding:.75rem 1.25rem 1rem;padding-top:0;font-size:.95rem;line-height:1.5;color:var(--color-text-muted);border-top:1px solid var(--color-surface-hover);margin:-.5rem 1.25rem 1rem}.import-page{min-height:100%;padding:1rem 1.5rem}.import-header{margin-bottom:1.5rem}.import-back{font-size:.95rem;color:var(--color-accent);background:none;border:none;cursor:pointer;padding:.25rem 0;margin-bottom:.5rem}.import-back:hover{text-decoration:underline}.import-header h1{font-size:1.5rem;color:var(--color-text)}.import-main{max-width:480px}.import-desc{color:var(--color-text-muted);font-size:.95rem;margin-bottom:1rem}.import-label{display:block;margin-bottom:1rem}.import-label span{display:block;font-size:.9rem;margin-bottom:.35rem;color:var(--color-text)}.import-input{font-size:.95rem}.import-status{color:var(--color-text-muted);font-size:.9rem;margin-top:.5rem}.import-progress{margin-top:.75rem}.import-progress progress{width:100%;height:8px;border-radius:4px}.import-progress span{display:block;font-size:.85rem;color:var(--color-text-muted);margin-top:.25rem}.import-error{color:var(--color-error);font-size:.95rem;margin-top:.5rem}.app{min-height:100%;min-height:100dvh;position:relative;background:#fff;padding-bottom:calc(120px + env(safe-area-inset-bottom,0))}.app.app-dark-bg{background:#1d1d1f;padding-top:env(safe-area-inset-top,0)}.app.app-no-bottom-nav{padding-bottom:0}:root{--color-bg: #ffffff;--color-surface: #f5f5f7;--color-surface-hover: #e8e8ed;--color-text: #1d1d1f;--color-text-muted: #6e6e73;--color-accent: #0071e3;--color-success: #34c759;--color-error: #ff3b30;--color-warning: #ff9500;--font-sans: "DM Sans", "Anek Bangla", -apple-system, BlinkMacSystemFont, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{height:100%;-webkit-tap-highlight-color:transparent}body{min-height:100%;min-height:100dvh;font-family:var(--font-sans);background:#fff;color:#1d1d1f;-webkit-font-smoothing:antialiased}html[data-lang=bn],html[data-lang=bn] body,html[data-lang=bn] #root,html[data-lang=bn] .app,html[data-lang=bn] .home-v2,html[data-lang=bn] .home{font-family:Anek Bangla,DM Sans,-apple-system,BlinkMacSystemFont,sans-serif}#root{min-height:100%;min-height:100dvh}