:root{--primary:#4E9F8E;--primary-light:#EBF7F4;--primary-dark:#377568;--secondary:#FF8A80;--secondary-light:#FFF0EE;--secondary-dark:#E66A60;--accent-purple:#9084B6;--accent-purple-light:#F2EEFA;--accent-yellow:#FCD34D;--accent-yellow-light:#FEF9E7;--bg-page:#FAF8F5;--bg-card:#FFFFFF;--text-main:#2D3748;--text-muted:#64748B;--text-light:#94A3B8;--border-color:#E2E8F0;--border-soft:#F0EAE1;--shadow-sm:0 2px 8px rgba(78,159,142,0.06);--shadow-md:0 8px 24px rgba(78,159,142,0.09);--shadow-lg:0 16px 36px rgba(78,159,142,0.12);--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-full:9999px;--font-sans:'Prompt',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-page);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}a{color:var(--primary);text-decoration:none;transition:all 0.2s ease}a:hover{color:var(--primary-dark)}img{max-width:100%;height:auto}.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}.navbar{background-color:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-soft);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.nav-container{display:flex;align-items:center;justify-content:space-between;height:72px}.brand-logo{display:flex;align-items:center;gap:10px;font-size:1.45rem;font-weight:700;color:var(--primary-dark)}.brand-logo-img{height:42px;width:auto;max-width:175px;display:block;object-fit:contain;transition:transform 0.2s ease,opacity 0.2s ease}.brand-logo:hover .brand-logo-img{transform:scale(1.02);opacity:0.95}.brand-badge{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:3px 10px;border-radius:var(--radius-full);font-size:0.75rem;font-weight:600}.nav-search{position:relative;width:250px;flex-shrink:0}.nav-search input{width:100%;padding:8px 36px 8px 16px;border:1.5px solid var(--border-color);border-radius:var(--radius-full);font-size:0.88rem;font-family:inherit;background:#fff;transition:all 0.2s ease}.nav-search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(78,159,142,0.15)}.nav-search-icon{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--text-light);pointer-events:none}.autocomplete-dropdown{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);border:1px solid var(--border-color);max-height:320px;overflow-y:auto;display:none;z-index:1000;text-align:left}.autocomplete-item{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid #f3f3f3;cursor:pointer;font-size:0.88rem}.autocomplete-item:last-child{border-bottom:none}.autocomplete-item:hover{background-color:var(--primary-light)}.nav-menu{display:flex;align-items:center}.nav-list{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}.nav-item{list-style:none}.nav-link{display:inline-flex;align-items:center;font-weight:500;color:var(--text-main);font-size:0.92rem;padding:7px 12px;border-radius:var(--radius-sm);transition:all 0.2s ease;text-decoration:none}.nav-link-main{display:inline-flex;align-items:center;gap:8px}.nav-icon{font-size:0.88rem;color:var(--text-light);display:inline-flex;align-items:center;justify-content:center;width:1.25em;height:1.25em;text-align:center;transition:color 0.2s ease}.nav-arrow{display:none}.mobile-nav-search,.nav-mobile-label,.nav-mobile-footer,.nav-backdrop{display:none}.nav-link:hover{color:var(--primary);background-color:var(--primary-light)}.nav-link:hover .nav-icon{color:var(--primary)}.nav-link.active{color:var(--primary-dark);background-color:var(--primary-light);font-weight:600}.nav-link.active .nav-icon{color:var(--primary-dark)}.nav-link-admin{color:var(--secondary-dark);font-weight:600}.admin-nav-icon{color:var(--secondary-dark)}.nav-link-admin:hover,.nav-link-admin.active{color:var(--secondary-dark);background-color:var(--secondary-light)}.nav-link-admin:hover .admin-nav-icon,.nav-link-admin.active .admin-nav-icon{color:var(--secondary-dark)}.mobile-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;background:#ffffff;border:1.5px solid var(--border-color);color:var(--text-main);font-size:1.15rem;cursor:pointer;transition:all 0.2s ease;padding:0}.mobile-toggle:hover{background-color:var(--primary-light);color:var(--primary);border-color:var(--primary)}.mobile-toggle.is-active{background-color:var(--primary-light);color:var(--primary-dark);border-color:var(--primary)}.mobile-toggle:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(78,159,142,0.25)}.hero-section{padding:36px 0 24px;text-align:center}.hero-title{font-size:2.1rem;font-weight:700;color:var(--text-main);margin-bottom:10px}.hero-title span{color:var(--primary);background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:1.05rem;color:var(--text-muted);max-width:680px;margin:0 auto 30px}.translate-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--border-soft);padding:24px;margin-bottom:40px;text-align:left}.translate-toolbar{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-soft);padding-bottom:14px;margin-bottom:18px}.lang-switch-wrapper{display:flex;align-items:center;gap:12px}.lang-pill{padding:6px 16px;border-radius:var(--radius-full);font-weight:600;font-size:0.9rem;background-color:var(--primary-light);color:var(--primary-dark)}.btn-swap{background-color:#f1f5f9;border:1px solid var(--border-color);width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all 0.2s ease}.btn-swap:hover{background-color:var(--primary-light);border-color:var(--primary);transform:rotate(180deg)}.translate-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.translate-box{display:flex;flex-direction:column;border:1.5px solid var(--border-color);border-radius:var(--radius-md);padding:16px;background:#fafafc;min-height:180px;position:relative;transition:border-color 0.2s}.translate-box:focus-within{border-color:var(--primary);background:#fff}.translate-textarea{width:100%;flex:1;border:none;background:transparent;resize:none;font-family:inherit;font-size:1.05rem;color:var(--text-main);line-height:1.6}.translate-textarea:focus{outline:none}.translate-box-footer{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:8px;border-top:1px dashed #e5e7eb}.char-count{font-size:0.8rem;color:var(--text-light)}.box-actions{display:flex;gap:8px}.btn-icon{background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-sm);width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);transition:all 0.15s;font-size:0.95rem}.btn-icon:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}.btn-icon.playing{background:var(--primary);color:#fff;animation:pulse 1s infinite}.translate-actions-center{display:flex;justify-content:flex-end;margin-top:16px;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 22px;border-radius:var(--radius-full);font-size:0.95rem;font-weight:600;cursor:pointer;border:none;transition:all 0.2s ease;font-family:inherit}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 4px 14px rgba(78,159,142,0.25)}.btn-primary:hover{background-color:var(--primary-dark);color:#fff;transform:translateY(-1px);box-shadow:0 6px 18px rgba(78,159,142,0.35)}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover{background-color:var(--secondary-dark);color:#fff}.btn-outline-primary{background:transparent;border:1.5px solid var(--primary);color:var(--primary)}.btn-outline-primary:hover{background:var(--primary-light)}.btn-sm{padding:6px 14px;font-size:0.85rem}.wotd-card{background:linear-gradient(135deg,#FFF9F5 0%,#F5FBF9 100%);border:1.5px solid #F0E8DD;border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm);margin-bottom:40px;display:flex;justify-content:space-between;align-items:center;gap:20px}.wotd-badge{background-color:var(--secondary);color:#fff;padding:4px 12px;border-radius:var(--radius-full);font-size:0.8rem;font-weight:700;letter-spacing:0.5px;display:inline-block;margin-bottom:8px}.wotd-words{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:8px}.wotd-word-en{font-size:1.8rem;font-weight:700;color:var(--text-main)}.wotd-word-th{font-size:1.35rem;font-weight:600;color:var(--primary)}.wotd-pos{background:#E2E8F0;color:#475569;padding:2px 8px;border-radius:6px;font-size:0.75rem;font-weight:600}.wotd-sample{font-size:0.95rem;color:var(--text-muted);font-style:italic;margin-top:6px}.section-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:24px}.section-title{font-size:1.5rem;font-weight:700;color:var(--text-main);display:flex;align-items:center;gap:10px}.section-subtitle{font-size:0.92rem;color:var(--text-muted);margin-top:4px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:40px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:40px}.card{background:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--border-soft);box-shadow:var(--shadow-sm);padding:20px;transition:all 0.25s ease;display:flex;flex-direction:column}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#D5E8E2}.card-category-badge{align-self:flex-start;background-color:var(--primary-light);color:var(--primary-dark);padding:4px 10px;border-radius:var(--radius-full);font-size:0.78rem;font-weight:600;margin-bottom:12px}.card-title{font-size:1.15rem;font-weight:700;color:var(--text-main);margin-bottom:10px;line-height:1.4}.card-desc{font-size:0.9rem;color:var(--text-muted);flex:1;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #F1F5F9;padding-top:12px;font-size:0.82rem;color:var(--text-light)}.keyword-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}.keyword-tag{background-color:#fff;border:1.5px solid var(--border-soft);padding:8px 16px;border-radius:var(--radius-full);font-size:0.9rem;font-weight:500;color:var(--text-main);box-shadow:var(--shadow-sm);transition:all 0.2s}.keyword-tag:hover{background-color:var(--primary-light);border-color:var(--primary);color:var(--primary-dark);transform:scale(1.03)}.keyword-tag .sub{font-size:0.75rem;color:var(--text-light);margin-left:4px}.dict-detail-hero{background:linear-gradient(135deg,#FFFDFB 0%,#F3FAF8 100%);border:1.5px solid #E8F2EF;border-radius:var(--radius-lg);padding:36px;margin-bottom:30px;box-shadow:var(--shadow-sm)}.dict-hero-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.dict-word-main{font-size:2.4rem;font-weight:800;color:var(--text-main);margin-bottom:6px}.dict-word-trans{font-size:1.7rem;font-weight:700;color:var(--primary)}.aeo-answer-box{background:#FFFFFF;border-left:5px solid var(--primary);border-radius:var(--radius-sm);padding:18px 22px;margin-top:20px;box-shadow:var(--shadow-sm)}.aeo-answer-title{font-size:0.85rem;text-transform:uppercase;font-weight:700;letter-spacing:0.5px;color:var(--primary-dark);margin-bottom:6px}.aeo-answer-text{font-size:1.1rem;color:var(--text-main);line-height:1.6}.faq-section{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--border-soft);padding:26px;margin-bottom:30px}.faq-item{border-bottom:1px solid #F1F5F9;padding:16px 0}.faq-item:last-child{border-bottom:none}.faq-question{font-size:1.05rem;font-weight:600;color:var(--text-main);display:flex;justify-content:space-between;align-items:center;cursor:pointer}.faq-answer{margin-top:10px;color:var(--text-muted);font-size:0.95rem;line-height:1.6}.ipa-badges-wrap{display:flex;gap:10px;align-items:center;margin-top:10px;flex-wrap:wrap}.ipa-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:var(--radius-full);font-size:0.9rem;font-weight:500;transition:transform 0.2s ease,box-shadow 0.2s ease}.ipa-badge:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.ipa-badge.ipa-us{background:#EBF7F4;border:1px solid #CDECE3;color:var(--primary-dark)}.ipa-badge.ipa-uk{background:#FFF0EE;border:1px solid #FEDBD7;color:var(--secondary-dark)}.ipa-flag{font-size:0.8rem;font-weight:700;opacity:0.9}.ipa-text{font-family:var(--font-sans);font-weight:600;letter-spacing:0.3px;color:inherit;background:none;padding:0}.btn-native-audio{border-color:var(--primary);color:var(--primary-dark);background:#FFFFFF;transition:all 0.2s ease}.btn-native-audio:hover{background:var(--primary-light);color:var(--primary-dark);border-color:var(--primary-dark)}.enrichment-card{border-top:4px solid var(--primary)}.enrichment-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:22px;padding-bottom:14px;border-bottom:1.5px solid var(--border-soft)}.enrichment-title{font-size:1.3rem;font-weight:700;color:var(--text-main);margin:0}.dataset-badge{display:inline-flex;align-items:center;font-size:0.8rem;font-weight:600;background:#F1F5F9;color:#475569;padding:4px 10px;border-radius:var(--radius-full)}.senses-container{display:flex;flex-direction:column;gap:20px;margin-bottom:24px}.sense-block{background:#FCFDFD;border:1px solid #E6EFF0;border-radius:var(--radius-md);padding:20px}.sense-pos-header{display:flex;align-items:center;gap:10px;margin-bottom:14px}.pos-badge{background:var(--primary);color:#FFFFFF;font-size:0.75rem;font-weight:800;letter-spacing:0.5px;padding:3px 10px;border-radius:var(--radius-sm);text-transform:uppercase}.sense-pos-sub{font-size:0.9rem;color:var(--text-muted)}.en-definitions-list{list-style:none;padding:0;margin:0 0 16px 0;display:flex;flex-direction:column;gap:10px}.def-item{display:flex;align-items:flex-start;gap:10px;font-size:1.05rem;color:var(--text-main);line-height:1.55}.def-check-icon{color:var(--primary);font-size:0.85rem;margin-top:5px;flex-shrink:0}.def-text{flex:1}.examples-box{background:#F4FAF8;border-left:3px solid var(--primary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:14px 18px;margin-top:12px}.examples-box-title{font-size:0.85rem;font-weight:700;color:var(--primary-dark);margin-bottom:8px}.examples-list{display:flex;flex-direction:column;gap:8px}.example-item{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:0.95rem;font-style:italic;color:#334155}.example-text{flex:1}.btn-copy-mini{background:transparent;border:1px solid transparent;color:var(--text-light);cursor:pointer;padding:4px 8px;border-radius:4px;transition:all 0.2s ease}.btn-copy-mini:hover{color:var(--primary);background:#FFFFFF;border-color:#CBD5E1}.forms-section{background:#FAF8F5;border:1px solid var(--border-soft);border-radius:var(--radius-md);padding:16px 20px;margin-bottom:18px}.forms-title{display:block;font-size:0.95rem;color:var(--text-main);margin-bottom:10px}.forms-tags-wrap{display:flex;gap:8px;flex-wrap:wrap}.form-tag{background:#FFFFFF;border:1px solid #E2E8F0;color:var(--primary-dark);font-size:0.88rem;font-weight:600;padding:4px 12px;border-radius:var(--radius-full)}.etymology-box{background:#F7F5FA;border:1px solid #ECE7F4;border-radius:var(--radius-md);padding:16px 20px;margin-bottom:20px}.etymology-title{display:block;font-size:0.95rem;color:#4C3A6E;margin-bottom:6px}.etymology-text{font-size:0.92rem;color:#475569;line-height:1.6;margin:0}.kaikki-attribution{font-size:0.82rem;color:var(--text-light);padding-top:14px;border-top:1px dashed var(--border-color);line-height:1.5}.kaikki-attribution a{color:var(--primary-dark);text-decoration:underline}.kaikki-attribution a:hover{color:var(--primary)}.adjacent-words-bar{margin:36px 0 44px;padding:22px 28px;background:#FFFFFF;border:1px solid var(--border-soft);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.adj-nav-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}.adj-nav-col{flex:1;min-width:0}.adj-nav-prev{display:flex;justify-content:flex-start}.adj-nav-center{flex:0 0 auto;text-align:center}.adj-nav-next{display:flex;justify-content:flex-end}.adj-link{display:inline-flex;flex-direction:column;padding:12px 18px;background:var(--bg-page);border:1px solid var(--border-soft);border-radius:var(--radius-md);text-decoration:none;transition:all 0.2s cubic-bezier(0.4,0,0.2,1);width:100%;max-width:290px;box-sizing:border-box}.adj-link.prev{align-items:flex-start;text-align:left}.adj-link.next{align-items:flex-end;text-align:right}.adj-link:hover{background:var(--primary-light);border-color:rgba(78,159,142,0.4);transform:translateY(-2px);box-shadow:0 4px 12px rgba(78,159,142,0.12)}.adj-link:hover .adj-word{color:var(--primary-dark)}.adj-link:hover .adj-tag{color:var(--primary-dark)}.adj-tag{display:inline-flex;align-items:center;gap:6px;font-size:0.8rem;color:var(--text-light);font-weight:600;margin-bottom:4px;transition:color 0.2s ease}.adj-tag i{font-size:0.72rem}.adj-word{display:block;font-size:1.05rem;color:var(--primary);font-weight:700;line-height:1.35;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:color 0.2s ease}.adj-desc{display:block;font-size:0.82rem;color:var(--text-muted);margin-top:3px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.adj-browse-btn{border-radius:var(--radius-full);padding:8px 18px;font-weight:500;white-space:nowrap;display:inline-flex;align-items:center;gap:8px}.dialogue-container{display:flex;flex-direction:column;gap:16px;margin:26px 0}.dialogue-bubble{display:flex;gap:14px;align-items:flex-start}.dialogue-avatar{width:44px;height:44px;border-radius:50%;background:var(--primary-light);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0;box-shadow:var(--shadow-sm)}.dialogue-avatar.staff{background:var(--secondary-light);color:var(--secondary-dark)}.dialogue-content{background:#fff;border-radius:var(--radius-md);border:1px solid var(--border-soft);padding:14px 18px;flex:1;box-shadow:var(--shadow-sm);position:relative}.dialogue-speaker{font-size:0.8rem;font-weight:700;text-transform:uppercase;color:var(--text-light);margin-bottom:4px}.dialogue-en{font-size:1.1rem;font-weight:600;color:var(--text-main);margin-bottom:4px;display:flex;justify-content:space-between;align-items:center}.dialogue-th{font-size:0.95rem;color:var(--text-muted)}.dialogue-notes{font-size:0.82rem;color:var(--secondary-dark);margin-top:6px;background:#FFF8F6;padding:4px 8px;border-radius:6px;display:inline-block}.dialogue-bubble.active-speaking .dialogue-content{border-color:var(--primary);background:#F4FAF8;box-shadow:0 4px 16px rgba(62,137,122,0.16);transition:all 0.25s ease}.dialogue-bubble.active-speaking .dialogue-avatar{transform:scale(1.08);box-shadow:0 0 0 4px rgba(62,137,122,0.22);transition:transform 0.25s ease}.dialogue-bubble.active-speaking .btn-tts{background:var(--primary);color:#fff;transform:scale(1.08)}.btn-autoplay{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;font-size:0.92rem;font-weight:600;border-radius:var(--radius-full);border:none;cursor:pointer;transition:all 0.2s ease;user-select:none}.btn-autoplay.is-playing{background:#EF4444 !important;color:#fff !important;box-shadow:0 0 0 4px rgba(239,68,68,0.25)}.btn-autoplay.is-playing:hover{background:#DC2626 !important}.breadcrumbs{display:flex;align-items:center;gap:8px;font-size:0.85rem;color:var(--text-light);margin-bottom:20px;flex-wrap:wrap}.breadcrumbs a{color:var(--text-muted)}.breadcrumbs a:hover{color:var(--primary)}.table-custom{width:100%;border-collapse:collapse;margin:20px 0;background:#fff;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm)}.table-custom th,.table-custom td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border-color)}.table-custom th{background:var(--primary-light);color:var(--primary-dark);font-weight:600}.footer{background-color:#fff;border-top:1px solid var(--border-soft);padding:48px 0 24px;margin-top:auto}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}.footer-brand{font-size:1.3rem;font-weight:700;color:var(--primary-dark);margin-bottom:12px}.footer-brand span{color:var(--secondary)}.footer-desc{font-size:0.9rem;color:var(--text-muted);line-height:1.6}.footer-title{font-size:1rem;font-weight:700;color:var(--text-main);margin-bottom:16px}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-links a{color:var(--text-muted);font-size:0.9rem}.footer-links a:hover{color:var(--primary)}.footer-bottom{text-align:center;border-top:1px solid #F1F5F9;padding-top:20px;font-size:0.85rem;color:var(--text-light)}.toast-msg{position:fixed;bottom:24px;right:24px;background:var(--text-main);color:#fff;padding:12px 20px;border-radius:var(--radius-full);font-size:0.9rem;box-shadow:var(--shadow-lg);z-index:9999;opacity:0;transform:translateY(20px);transition:all 0.3s ease;pointer-events:none}.toast-msg.show{opacity:1;transform:translateY(0)}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}.p-1{padding:0.25rem !important}.p-2{padding:0.5rem !important}.p-3{padding:1rem !important}.p-4{padding:1.75rem !important}.p-5{padding:3rem !important}.px-1{padding-left:0.25rem !important;padding-right:0.25rem !important}.px-2{padding-left:0.5rem !important;padding-right:0.5rem !important}.px-3{padding-left:1rem !important;padding-right:1rem !important}.px-4{padding-left:1.75rem !important;padding-right:1.75rem !important}.px-5{padding-left:3rem !important;padding-right:3rem !important}.py-1{padding-top:0.25rem !important;padding-bottom:0.25rem !important}.py-2{padding-top:0.5rem !important;padding-bottom:0.5rem !important}.py-3{padding-top:1rem !important;padding-bottom:1rem !important}.py-4{padding-top:1.75rem !important;padding-bottom:1.75rem !important}.py-5{padding-top:3rem !important;padding-bottom:3rem !important}.my-1{margin-top:0.25rem !important;margin-bottom:0.25rem !important}.my-2{margin-top:0.5rem !important;margin-bottom:0.5rem !important}.my-3{margin-top:1rem !important;margin-bottom:1rem !important}.my-4{margin-top:1.75rem !important;margin-bottom:1.75rem !important}.my-5{margin-top:3rem !important;margin-bottom:3rem !important}.mb-1{margin-bottom:0.25rem !important}.mb-2{margin-bottom:0.5rem !important}.mb-3{margin-bottom:1rem !important}.mb-4{margin-bottom:1.75rem !important}.mb-5{margin-bottom:3rem !important}.mt-1{margin-top:0.25rem !important}.mt-2{margin-top:0.5rem !important}.mt-3{margin-top:1rem !important}.mt-4{margin-top:1.75rem !important}.mt-5{margin-top:3rem !important}.pb-1{padding-bottom:0.25rem !important}.pb-2{padding-bottom:0.5rem !important}.pb-3{padding-bottom:1rem !important}.pb-4{padding-bottom:1.75rem !important}.pt-1{padding-top:0.25rem !important}.pt-2{padding-top:0.5rem !important}.pt-3{padding-top:1rem !important}.pt-4{padding-top:1.75rem !important}.d-flex{display:flex !important}.flex-wrap{flex-wrap:wrap !important}.align-items-center{align-items:center !important}.justify-content-between{justify-content:space-between !important}.justify-content-center{justify-content:center !important}.gap-1{gap:0.25rem !important}.gap-2{gap:0.5rem !important}.gap-3{gap:1rem !important}.gap-4{gap:1.5rem !important}.border-bottom{border-bottom:1px solid var(--border-soft) !important}.text-center{text-align:center !important}@media (max-width:991px){.navbar{height:auto}.nav-container{height:64px}.brand-logo-img{height:36px;max-width:145px}.nav-search{display:none}.mobile-toggle{display:inline-flex}.nav-backdrop{display:block;position:fixed;inset:0;top:64px;background:rgba(15,23,42,0.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;visibility:hidden;transition:opacity 0.25s ease,visibility 0.25s ease;z-index:98}.nav-backdrop.open{opacity:1;visibility:visible}.nav-menu{display:flex;flex-direction:column;align-items:stretch;position:absolute;top:64px;left:0;right:0;background:#ffffff;border-bottom:1px solid var(--border-soft);box-shadow:0 16px 36px rgba(15,23,42,0.12);padding:16px 18px 20px;max-height:calc(100dvh - 64px);overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:99;transform:translateY(-8px);opacity:0;visibility:hidden;transition:transform 0.25s cubic-bezier(0.16,1,0.3,1),opacity 0.2s ease,visibility 0.25s ease}.nav-menu.open{transform:translateY(0);opacity:1;visibility:visible}.mobile-nav-search{display:block;margin-bottom:14px;position:relative;width:100%}.mobile-nav-search form{position:relative;width:100%}.mobile-nav-search input{width:100%;height:44px;padding:10px 42px 10px 16px;border:1.5px solid var(--border-color);border-radius:12px;font-size:0.92rem;font-family:inherit;background:var(--bg-page);transition:all 0.2s ease}.mobile-nav-search input:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 3px rgba(78,159,142,0.15);outline:none}.mobile-search-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--primary);font-size:0.95rem;cursor:pointer}.mobile-nav-search .autocomplete-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;background:#fff;border-radius:12px;box-shadow:var(--shadow-lg);border:1px solid var(--border-color);max-height:260px;overflow-y:auto;z-index:1001}.nav-mobile-label{display:block;font-size:0.72rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-light);margin-bottom:8px;padding-left:4px}.nav-list{display:flex;flex-direction:column;gap:6px;width:100%}.nav-item{width:100%}.nav-link{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 14px;border-radius:12px;background:var(--bg-page);border:1px solid var(--border-soft);font-size:0.95rem;font-weight:500;color:var(--text-main);transition:all 0.2s cubic-bezier(0.16,1,0.3,1)}.nav-link-main{display:flex;align-items:center;gap:12px}.nav-icon{width:36px;height:36px;border-radius:9px;background:#ffffff;display:flex;align-items:center;justify-content:center;font-size:0.92rem;color:var(--primary);box-shadow:0 2px 5px rgba(0,0,0,0.04);flex-shrink:0;transition:all 0.2s ease}.nav-text{font-size:0.95rem}.nav-arrow{display:inline-block;font-size:0.75rem;color:var(--text-light);transition:transform 0.2s ease,color 0.2s ease}.nav-link:hover,.nav-link:active{background:var(--primary-light);border-color:rgba(78,159,142,0.35);color:var(--primary-dark);transform:translateX(2px)}.nav-link:hover .nav-icon,.nav-link:active .nav-icon{background:var(--primary);color:#ffffff}.nav-link:hover .nav-arrow,.nav-link:active .nav-arrow{color:var(--primary);transform:translateX(3px)}.nav-link.active{background:var(--primary-light);border-color:rgba(78,159,142,0.45);color:var(--primary-dark);font-weight:600}.nav-link.active .nav-icon{background:var(--primary);color:#ffffff}.nav-link.active .nav-arrow{color:var(--primary)}.nav-item-admin{margin-top:6px;padding-top:8px;border-top:1px dashed var(--border-color)}.nav-link-admin{background:#ffffff;border-color:rgba(255,138,128,0.25);color:var(--secondary-dark)}.admin-nav-icon{color:var(--secondary-dark)}.nav-link-admin:hover,.nav-link-admin.active{background:var(--secondary-light);border-color:var(--secondary);color:var(--secondary-dark)}.nav-link-admin:hover .admin-nav-icon,.nav-link-admin.active .admin-nav-icon{background:var(--secondary);color:#ffffff}.nav-link-admin:hover .nav-arrow,.nav-link-admin.active .nav-arrow{color:var(--secondary-dark)}.nav-mobile-footer{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:14px;padding-top:12px;border-top:1px solid var(--border-soft);font-size:0.78rem;color:var(--text-light);text-align:center}.nav-mobile-footer i{color:var(--primary)}.translate-grid{grid-template-columns:1fr}.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.wotd-card{flex-direction:column;align-items:flex-start}.hero-title{font-size:1.7rem}.dict-word-main{font-size:1.8rem}}.content-search-wrapper{max-width:620px;margin:0 auto 28px;position:relative}.content-search-form{display:flex;align-items:center;background:#ffffff;border:1.5px solid var(--border-color);border-radius:var(--radius-full);box-shadow:var(--shadow-sm);padding:5px 6px 5px 18px;transition:all 0.2s ease}.content-search-form:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(78,159,142,0.18),var(--shadow-md)}.content-search-icon-left{color:var(--text-light);font-size:1.05rem;margin-right:10px;display:flex;align-items:center}.content-search-input{flex:1;min-width:0;border:none;background:transparent;font-size:1rem;font-family:inherit;color:var(--text-main);padding:8px 4px;min-height:44px;outline:none}.content-search-input::placeholder{color:var(--text-light)}.content-search-clear{display:inline-flex;align-items:center;justify-content:center;color:var(--text-light);padding:8px;margin-right:4px;border-radius:50%;font-size:1.05rem;text-decoration:none;transition:color 0.15s ease,transform 0.15s ease}.content-search-clear:hover{color:var(--secondary-dark);transform:scale(1.1)}.content-search-btn{border-radius:var(--radius-full);padding:9px 20px;font-size:0.92rem;font-weight:600;flex-shrink:0}.content-search-status{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;background:var(--primary-light);border:1px solid rgba(78,159,142,0.25);border-radius:var(--radius-md);padding:12px 18px;margin-bottom:28px;font-size:0.95rem;color:var(--text-main)}.content-search-status strong{color:var(--primary-dark)}.content-search-empty{text-align:center;padding:48px 20px;background:#ffffff;border:1px solid var(--border-soft);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin:20px 0}.content-search-empty-icon{font-size:3rem;color:var(--text-light);margin-bottom:14px}.content-search-empty-title{font-size:1.25rem;font-weight:700;color:var(--text-main);margin-bottom:8px}.content-search-empty-desc{color:var(--text-muted);font-size:0.95rem;margin-bottom:20px}@media (max-width:680px){.content-search-wrapper{margin-bottom:22px}.content-search-form{padding:4px 5px 4px 14px}.content-search-input{font-size:0.95rem}.content-search-btn span.btn-text{display:none}.content-search-btn{padding:8px 14px}.content-search-status{flex-direction:column;align-items:flex-start}}body.nav-open{overflow:hidden}@media (max-width:768px){.adjacent-words-bar{padding:16px 14px;margin:24px 0 32px}.adj-nav-inner{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:stretch}.adj-nav-prev{grid-column:1;justify-content:stretch}.adj-nav-next{grid-column:2;justify-content:stretch}.adj-nav-center{grid-column:1 / -1;order:3;margin-top:4px;text-align:center}.adj-link{max-width:100%;padding:10px 12px}.adj-browse-btn{width:100%;justify-content:center}}@media (max-width:480px){.adjacent-words-bar{padding:12px 10px}.adj-link{padding:8px 10px}.adj-tag{font-size:0.74rem;gap:4px}.adj-word{font-size:0.95rem}.adj-desc{font-size:0.78rem}}