:root{--primary: #10b981;--primary-dark: #059669;--secondary: #6366f1;--bg-color: #f3f4f6;--bg-gradient: linear-gradient(135deg, #d1fae5 0%, #e0e7ff 100%);--panel-bg: rgba(255, 255, 255, .7);--panel-border: rgba(255, 255, 255, .5);--panel-shadow: 0 8px 32px rgba(0, 0, 0, .05);--text-main: #1f2937;--text-muted: #6b7280;--danger: #ef4444;--warning: #f59e0b}body.dark-theme{--bg-color: #111827;--bg-gradient: linear-gradient(135deg, #064e3b 0%, #312e81 100%);--panel-bg: rgba(31, 41, 55, .7);--panel-border: rgba(255, 255, 255, .1);--panel-shadow: 0 8px 32px rgba(0, 0, 0, .2);--text-main: #f9fafb;--text-muted: #9ca3af}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-color);background-image:var(--bg-gradient);background-attachment:fixed;color:var(--text-main);min-height:100vh;display:flex;flex-direction:column}.glass-panel{background:var(--panel-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--panel-border);box-shadow:var(--panel-shadow);border-radius:16px;padding:2rem}.app-container{display:flex;max-width:1400px;margin:0 auto;width:100%;padding:2rem;gap:2rem;flex:1}.sidebar{width:280px;flex-shrink:0;display:flex;flex-direction:column;gap:1rem}.brand{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.brand-icon{font-size:2.5rem;color:var(--primary)}.brand h1{font-size:1.25rem;font-weight:700;line-height:1.2}.nav-menu{display:flex;flex-direction:column;gap:.5rem}.nav-section-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:600;margin-top:1.5rem;margin-bottom:.5rem;padding-left:1rem}.nav-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;border-radius:12px;cursor:pointer;transition:all .2s ease;color:var(--text-muted);font-weight:500}.nav-item:hover{background:#ffffff80;color:var(--text-main);transform:translate(4px)}body.dark-theme .nav-item:hover{background:#ffffff0d}.nav-item.active{background:var(--primary);color:#fff}.nav-item.active .nav-icon-wrapper{background:#fff3!important;color:#fff!important}.nav-icon-wrapper{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;transition:all .2s ease}.main-content{flex:1;display:flex;flex-direction:column;min-width:0}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.header-title h2{font-size:1.75rem;font-weight:700;color:var(--text-main)}.header-title p{color:var(--text-muted);margin-top:.25rem}.form-group{margin-bottom:1.5rem}label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--text-main);font-size:.9rem}.form-control{width:100%;padding:.75rem 1rem;border-radius:8px;border:1px solid var(--panel-border);background:var(--bg-color);color:var(--text-main);font-family:inherit;font-size:1rem;transition:all .2s}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #10b9811a}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;border:none;font-size:.95rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px #10b9814d}.btn-secondary{background:transparent;color:var(--text-main);border:1px solid var(--panel-border)}.btn-secondary:hover{background:var(--panel-border)}.icon-btn{background:transparent;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer;transition:color .2s}.icon-btn:hover{color:var(--danger)}.hint-btn{background:#fffc;color:var(--text-main);border:1px solid var(--panel-border)}body.dark-theme .hint-btn{background:#ffffff0d;color:var(--text-main);border-color:#ffffff1a}.icon-btn:hover{color:var(--text-main);background:#0000000d}body.dark-theme .icon-btn:hover{background:#ffffff1a}.view-container{display:none;animation:fadeIn .3s ease-in-out}.view-container.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.k-card{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border-bottom:1px solid rgba(0,0,0,.1);background-color:#fff;transition:background-color .2s}.k-card:last-child{border-bottom:none}.k-card:nth-child(2n){background-color:#f8fafc}body.dark-theme .k-card{background-color:var(--panel-bg);border-bottom:1px solid rgba(255,255,255,.05)}body.dark-theme .k-card:nth-child(2n){background-color:#ffffff05}.k-card-title{font-size:1.25rem;font-weight:700;color:var(--text-main)}.k-card-desc{font-size:1rem;color:var(--text-muted);margin-top:.25rem}.k-card-actions{display:flex;gap:.5rem}.k-btn{padding:.5rem 1rem;border-radius:6px;border:none;font-weight:600;cursor:pointer;font-size:.9rem;display:flex;align-items:center;gap:.5rem;transition:all .2s}.k-forward{background:var(--primary);color:#fff}.k-backward{background:var(--secondary);color:#fff}.k-delete{background:#fff;color:var(--danger);border:1px solid var(--danger);box-shadow:none}body.dark-theme .k-delete{background:transparent}.k-btn:hover{filter:brightness(1.1);transform:translateY(-1px)}@media print{body{background:#fff;color:#000}.sidebar,header,.btn,.nav-menu{display:none!important}.app-container{padding:0}.glass-panel{border:none;box-shadow:none;padding:0}}@media(max-width:900px){.app-container{flex-direction:column;padding:1rem;gap:1rem}.sidebar{width:100%}.nav-menu{flex-direction:row;flex-wrap:wrap;justify-content:center}.nav-item{font-size:.85rem;padding:.5rem .75rem}.nav-section-title{display:none}.brand{margin-bottom:1rem;justify-content:center}header{flex-direction:column;align-items:flex-start;gap:1rem;margin-bottom:1.5rem}.header-actions{align-self:flex-end}}#spellcheck-results-56,#spellcheck-results-inf{word-wrap:break-word;overflow-wrap:break-word;white-space:pre-wrap}