*{margin:0;padding:0;box-sizing:border-box}body{font-family:Spoqa Han Sans Neo,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:#f5f5f5;color:#333}#app{min-height:100vh;display:flex;flex-direction:column}.container{max-width:100%;padding:10px;box-sizing:border-box;overflow-x:hidden}@media (max-width: 768px){.container{padding:.75rem}}@media (max-width: 480px){.container{padding:.5rem}}.card{background:white;border-radius:10px;padding:1.5rem;box-shadow:0 2px 10px #0000001a;margin-bottom:1rem}.btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:5px;cursor:pointer;font-size:1rem;transition:transform .2s}.btn:hover{transform:translateY(-2px)}.btn-secondary{background:#6c757d}.grid{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.text-center{text-align:center}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.text-success{color:#28a745}.text-danger{color:#dc3545}.text-warning{color:#ffc107}.navbar{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:1rem 1.5rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 10px #0000001a;position:relative;width:100%;box-sizing:border-box;z-index:1000}.nav-brand{display:flex;align-items:center;gap:.75rem}.nav-brand-link{display:flex;align-items:center;text-decoration:none;transition:opacity .3s}.nav-brand-link:hover{opacity:.8}.nav-brand .logo{height:45px;width:auto;object-fit:contain;display:flex;align-items:center}.nav-brand h2.nav-title{margin:0;font-size:clamp(1rem,2.5vw,1.5rem);font-weight:600;line-height:1;display:flex;align-items:center;color:#fff;white-space:nowrap}@media (max-width: 480px){.nav-brand h2.nav-title{display:none}}.mobile-menu-toggle{display:none;flex-direction:column;justify-content:space-around;width:30px;height:30px;background:transparent;border:none;cursor:pointer;padding:0;z-index:1001}.hamburger-line{width:100%;height:3px;background-color:#fff;border-radius:3px;transition:all .3s ease;transform-origin:center}.hamburger-line.active:nth-child(1){transform:rotate(45deg) translate(8px,8px)}.hamburger-line.active:nth-child(2){opacity:0}.hamburger-line.active:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;z-index:999;opacity:0;transition:opacity .3s ease;pointer-events:none}.mobile-menu-overlay.active{opacity:1;pointer-events:all}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-link{color:#fff;text-decoration:none;padding:.5rem .75rem;border-radius:5px;transition:background-color .3s,transform .2s;white-space:nowrap;font-size:clamp(.875rem,1.5vw,1rem)}.nav-link:hover{background-color:#ffffff1a;transform:translateY(-2px)}.nav-link.router-link-active{background-color:#fff3}@media (max-width: 768px){.mobile-menu-toggle{display:flex}.nav-links{position:fixed;top:0;right:-100%;width:280px;max-width:80%;height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);flex-direction:column;align-items:flex-start;padding:5rem 2rem 2rem;gap:0;box-shadow:-2px 0 10px #0003;transition:right .3s ease;z-index:1000;overflow-y:auto}.nav-links.mobile-open{right:0}.nav-link{width:100%;padding:1rem;border-radius:8px;margin-bottom:.5rem;font-size:1.1rem;text-align:left}.nav-link:hover{transform:translate(5px)}.mobile-menu-overlay{display:block}.navbar{padding:1rem}.nav-brand{gap:.5rem}.nav-brand .logo{height:35px}}@media (max-width: 480px){.nav-links{width:100%;max-width:100%}}.main-content{flex:1;padding:1rem}.footer{background-color:#231f20;color:#fff;text-align:center;padding:2rem 1rem}.footer-content{display:flex;flex-direction:column;align-items:center;gap:1rem}.footer-logo{height:50px;width:auto;object-fit:contain;opacity:.9}.footer p{margin:0;font-size:.9rem;opacity:.8}.footer-notice{margin-top:.5rem;font-size:.85rem;opacity:.7;color:#fffc}.footer-warning{margin-top:1rem;padding:1rem;background:rgba(255,152,0,.1);border-left:3px solid #ff9800;border-radius:5px;max-width:800px;margin-left:auto;margin-right:auto}.footer-warning p{margin:0;font-size:.8rem;line-height:1.6;color:#ffffffe6}.footer-warning strong{color:#ffcc80;font-weight:600}@media (max-width: 768px){.footer-warning{padding:.75rem;margin-top:.75rem}.footer-warning p{font-size:.75rem}}.hero{text-align:center;padding:2rem 1rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:10px;margin-bottom:2rem;width:100%;box-sizing:border-box;overflow:visible;position:relative}@media (max-width: 480px){.hero{padding:1.5rem .75rem}}.hero-logo{margin-bottom:1.5rem;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;padding:0 1rem}.hero-logo .logo-large{max-width:150px;height:auto;width:auto;max-height:150px;object-fit:contain;filter:drop-shadow(0 4px 12px rgba(0,0,0,.3));transition:transform .3s ease}.hero-logo .logo-large:hover{transform:scale(1.05)}@media (max-width: 768px){.hero-logo .logo-large{max-width:120px;max-height:120px}}@media (max-width: 480px){.hero-logo .logo-large{max-width:100px;max-height:100px}}.hero-logo h1{font-size:clamp(1.5rem,4vw,2.5rem);font-weight:700;margin:0;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.2);word-break:keep-all}.hero h1{font-size:clamp(1.5rem,4vw,2.5rem);margin-bottom:1rem;color:#fff;padding:0 1rem;word-break:keep-all;line-height:1.4}.hero p{font-size:clamp(1rem,2.5vw,1.2rem);margin-bottom:2rem;opacity:.9;color:#fff;padding:0 1rem;word-break:keep-all;line-height:1.5}.hero-subtitle{font-size:clamp(1.1rem,3vw,1.4rem)!important;font-weight:600!important;margin-bottom:.5rem!important;opacity:1!important}.hero-description{font-size:clamp(.95rem,2.2vw,1.1rem)!important;margin-bottom:1.5rem!important;opacity:.95!important}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2rem;padding:0 1rem}.hero-cta .btn{padding:.875rem 2rem;font-size:clamp(.9rem,2vw,1.1rem);font-weight:600;border-radius:50px;text-decoration:none;transition:transform .2s,box-shadow .2s;white-space:nowrap}.hero-cta .btn-primary{background:white;color:#667eea;box-shadow:0 4px 15px #ffffff4d}.hero-cta .btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #fff6}.hero-cta .btn-secondary{background:rgba(255,255,255,.2);color:#fff;border:2px solid white;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.hero-cta .btn-secondary:hover{background:rgba(255,255,255,.3);transform:translateY(-2px)}@media (max-width: 768px){.hero-cta{flex-direction:column;align-items:stretch}.hero-cta .btn{width:100%;padding:.875rem 1.5rem}}.hero-search{max-width:600px;margin:0 auto;padding:0 1rem;position:relative;width:100%;box-sizing:border-box;overflow:visible;z-index:10}.search-container{display:flex;gap:.5rem;background:white;border-radius:50px;padding:.5rem;box-shadow:0 4px 20px #00000026;transition:box-shadow .3s ease;width:100%;box-sizing:border-box;min-width:0}.search-container:focus-within{box-shadow:0 6px 30px #00000040}.hero-search-input{flex:1;border:none;outline:none;padding:.875rem 1.25rem;font-size:clamp(.9rem,2vw,1.1rem);border-radius:50px;color:#333;font-family:Spoqa Han Sans Neo,sans-serif;min-width:0;width:100%;box-sizing:border-box}.hero-search-input::placeholder{color:#999;font-size:clamp(.8rem,1.8vw,1rem)}.hero-search-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;border-radius:50%;width:48px;height:48px;min-width:48px;min-height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s,box-shadow .2s;flex-shrink:0}.hero-search-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 15px #667eea66}.hero-search-btn:active:not(:disabled){transform:scale(.95)}.hero-search-btn:disabled{opacity:.5;cursor:not-allowed}.search-icon{font-size:1.2rem;filter:grayscale(1) brightness(2)}.quick-search-results{position:absolute;top:calc(100% + .5rem);left:0;right:0;width:100%;background:white;border-radius:12px;box-shadow:0 8px 30px #0003;max-height:min(300px,calc(100vh - 200px));overflow-y:auto;z-index:1000;margin-top:.5rem;box-sizing:border-box}.quick-result-item{padding:1rem 1.25rem;cursor:pointer;transition:background-color .2s;border-bottom:1px solid #f0f0f0}.quick-result-item:last-child{border-bottom:none}.quick-result-item:hover{background-color:#f8f9fa}.quick-result-name{font-weight:600;color:#333;margin-bottom:.25rem;font-size:1rem}.quick-result-symbol{font-size:.875rem;color:#666}.quick-result-more{padding:1rem 1.25rem;text-align:center;color:#667eea;font-weight:600;cursor:pointer;border-top:2px solid #f0f0f0;transition:background-color .2s}.quick-result-more:hover{background-color:#f8f9fa}@media (max-width: 768px){.hero-search{max-width:100%;padding:0 .75rem}.search-container{gap:.375rem;padding:.375rem;border-radius:40px}.hero-search-input{font-size:16px;padding:.75rem 1rem}.hero-search-btn{width:44px;height:44px;min-width:44px;min-height:44px}.search-icon{font-size:1rem}.quick-search-results{left:0;right:0;width:100%;max-height:min(250px,calc(100vh - 250px))}}@media (max-width: 480px){.hero-search{padding:0 .5rem}.search-container{gap:.25rem;padding:.25rem;border-radius:35px}.hero-search-input{padding:.625rem .875rem;font-size:14px}.hero-search-input::placeholder{font-size:14px}.hero-search-btn{width:40px;height:40px;min-width:40px;min-height:40px}.search-icon{font-size:.9rem}.quick-search-results{left:0;right:0;width:100%;border-radius:10px;max-height:min(200px,calc(100vh - 300px))}}.data-notice{background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);border-left:4px solid #667eea;border-radius:8px;padding:1.25rem 1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000000d}.notice-content{display:flex;align-items:flex-start;gap:1rem}.notice-icon{font-size:1.5rem;flex-shrink:0;margin-top:.125rem}.notice-text{flex:1}.notice-text strong{display:block;font-size:1.1rem;color:#333;margin-bottom:.5rem;font-weight:600}.notice-text p{margin:0;color:#666;font-size:.95rem;line-height:1.6}.notice-text p strong{display:inline;color:#667eea;font-weight:700;font-size:inherit;margin:0}@media (max-width: 768px){.data-notice{padding:1rem}.notice-content{gap:.75rem}.notice-icon{font-size:1.25rem}.notice-text strong{font-size:1rem}.notice-text p{font-size:.875rem}}.investment-warning{background:linear-gradient(135deg,#fff3cd 0%,#ffe69c 100%);border-left:4px solid #ff9800;border-radius:8px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #ff980026}.warning-content{display:flex;align-items:flex-start;gap:1rem}.warning-icon{font-size:1.5rem;flex-shrink:0;margin-top:.125rem}.warning-text{flex:1}.warning-text strong{display:block;font-size:1.1rem;color:#d84315;margin-bottom:.75rem;font-weight:700}.warning-text ul{margin:0;padding-left:1.25rem;list-style:none}.warning-text ul li{color:#666;font-size:.95rem;line-height:1.8;margin-bottom:.5rem;position:relative}.warning-text ul li:before{content:"•";color:#ff9800;font-weight:700;position:absolute;left:-1.25rem;font-size:1.2rem}.warning-text ul li:last-child{margin-bottom:0}.warning-text ul li strong{display:inline;color:#d84315;font-weight:600;font-size:inherit;margin:0}@media (max-width: 768px){.investment-warning{padding:1.25rem 1rem}.warning-content{gap:.75rem}.warning-icon{font-size:1.25rem}.warning-text strong{font-size:1rem}.warning-text ul li{font-size:.875rem;line-height:1.6}}.features{margin-bottom:2rem}.feature-card{display:flex;flex-direction:column;align-items:center;padding:2rem 1.5rem;transition:transform .3s,box-shadow .3s;height:100%}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #00000026}.feature-icon{font-size:3rem;margin-bottom:1rem;line-height:1}.feature-card h3{font-size:1.5rem;margin-bottom:1rem;color:#333;font-weight:600}.feature-card p{color:#666;line-height:1.6;margin-bottom:1rem;flex-grow:1}.feature-stats{display:flex;flex-direction:column;align-items:center;gap:.25rem;margin-bottom:1.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);border-radius:12px;border:2px solid #667eea}.stat-number{font-size:1.75rem;font-weight:700;color:#667eea;line-height:1.2}.stat-label{font-size:.875rem;color:#666;font-weight:500}.feature-links{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;width:100%;margin-top:auto}.feature-link{display:inline-block;padding:.5rem 1rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;text-decoration:none;border-radius:5px;font-size:.875rem;font-weight:500;transition:transform .2s,box-shadow .2s;white-space:nowrap}.feature-link:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}@media (max-width: 768px){.feature-card{padding:1.5rem 1rem}.feature-icon{font-size:2.5rem}.feature-card h3{font-size:1.25rem}.feature-links{flex-direction:column}.feature-link{width:100%;text-align:center}}.market-overview h2{margin-bottom:1rem;color:#333}.price-info{display:flex;justify-content:space-between;align-items:center}.price{font-size:1.5rem;font-weight:700}.change{font-size:1rem}.container{max-width:100%;padding:10px}h1{text-align:center;color:#333;margin-bottom:2rem}.header-info{background:#f8f9fa;padding:1rem;border-radius:8px;margin-bottom:2rem;display:flex;justify-content:space-between;align-items:left}.date-info,.run-info,.model-info,.horizon-info,.weights-info{display:flex;flex-direction:column;gap:.25rem}.date-label,.run-label,.model-label,.horizon-label,.weights-label{font-size:.9rem;color:#666;font-weight:500}.date-value,.run-value,.model-value,.horizon-value,.weights-value{font-size:1rem;color:#333;font-weight:600}.page-intro{text-align:center;margin-bottom:2rem;padding:2rem 1rem;background:linear-gradient(135deg,#f8f9fa 0%,#ffffff 100%);border-radius:12px;border:2px solid #e9ecef}.page-intro h1{font-size:clamp(1.75rem,4vw,2.5rem);color:#333;margin-bottom:.75rem;font-weight:700}.intro-subtitle{font-size:clamp(1.1rem,2.5vw,1.4rem);color:#667eea;font-weight:600;margin-bottom:1rem}.intro-badges{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-bottom:1.5rem}.intro-badge{display:inline-block;padding:.5rem 1rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:20px;font-size:.875rem;font-weight:500;box-shadow:0 2px 8px #667eea33}.description{text-align:center;color:#666;font-size:.95rem;margin-bottom:1.5rem;line-height:1.6;max-width:900px;margin-left:auto;margin-right:auto}.description strong{color:#667eea;font-weight:600}@media (max-width: 768px){.page-intro{padding:1.5rem .75rem}.intro-badges{gap:.375rem}.intro-badge{font-size:.8rem;padding:.4rem .8rem}}.guideline-card{background:#f8f9fa;border:1px solid #e0e0e0;border-radius:12px;padding:1rem;margin-bottom:1.5rem}.guideline-toggle{width:100%;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:8px;padding:.75rem 1rem;font-size:.95rem;font-weight:600;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.guideline-toggle:hover{transform:translateY(-1px);box-shadow:0 6px 16px #667eea33}.guideline-content{margin-top:1rem;background:#fff;border-radius:8px;padding:1rem 1.1rem;border-left:4px solid #667eea;color:#444;line-height:1.6}.guideline-content ul{padding-left:1.1rem;margin:.25rem 0}.guideline-content li{margin:.35rem 0}.guideline-content strong{color:#333}.fade-enter-active,.fade-leave-active{transition:opacity .2s ease,max-height .2s ease}.fade-enter,.fade-leave-to{opacity:0;max-height:0}.search-bar{display:flex;justify-content:center;margin-bottom:2rem}.search-input{width:100%;max-width:500px;padding:.75rem;border:2px solid #ddd;border-radius:8px;font-size:1rem;transition:border-color .3s}.search-input:focus{outline:none;border-color:#667eea}.loading{text-align:center;padding:3rem}.spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error{text-align:center;padding:2rem;background:#fee;border:1px solid #fcc;border-radius:8px;color:#c33}.retry-btn{background:#667eea;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer;margin-top:1rem}.retry-btn:hover{background:#5a6fd8}.stock-list{display:grid;gap:1.5rem}.stock-item{display:flex;flex-direction:column;padding:0;transition:transform .2s,box-shadow .2s;border:1px solid #e0e0e0;border-radius:12px;background:white;overflow:hidden}.stock-item:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0000001a}.stock-main{display:grid;grid-template-columns:60px 1fr auto auto auto 40px;gap:.5rem;padding:1rem;cursor:pointer}.rank-badge{display:flex;align-items:center;justify-content:center;width:50px;height:50px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:50%;font-weight:700;font-size:1.2rem}.stock-info h3{margin-bottom:.5rem;color:#333;font-size:1.1rem}.symbol{color:#666;font-size:.9rem;font-weight:500;margin-bottom:.25rem}.sector{color:#888;font-size:.8rem}.stock-price{text-align:right;display:flex;flex-direction:column;gap:.25rem}.price{font-size:1.3rem;font-weight:700;color:#333}.final-score{font-size:.9rem;color:#667eea;font-weight:600}.stock-details{display:flex;flex-direction:column;gap:.25rem;min-width:150px}.detail-item{display:flex;justify-content:space-between;font-size:.85rem}.value{color:#333;font-weight:500}.recommendation{display:flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600;min-width:80px}.strong-buy{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.buy{background:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}.hold{background:#fff3cd;color:#856404;border:1px solid #ffeaa7}.sell{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.neutral{background:#e2e3e5;color:#383d41;border:1px solid #d6d8db}.score-badge{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600;margin-top:.5rem}.score-badge.high-score{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.score-badge.medium-score{background:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}.score-badge.low-score{background:#fff3cd;color:#856404;border:1px solid #ffeaa7}.score-badge.negative-score{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.score-badge.neutral{background:#e2e3e5;color:#383d41;border:1px solid #d6d8db}.expand-btn{background:none;border:none;font-size:1.2rem;color:#667eea;cursor:pointer;padding:.5rem;transition:transform .2s}.expand-btn:hover{transform:scale(1.2)}.stock-detail-expanded{padding:1.5rem;background:#f8f9fa;border-top:2px solid #e0e0e0;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:1000px}}.hint-section,.signal-section{margin-bottom:1.5rem}.hint-header,.signal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid #667eea}.hint-header h4{color:#333;font-size:1.1rem;margin:0}.confidence{padding:.25rem .75rem;border-radius:20px;font-size:.85rem;font-weight:600}.confidence.high{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.confidence.medium{background:#fff3cd;color:#856404;border:1px solid #ffeaa7}.confidence.low{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.confidence.neutral{background:#e2e3e5;color:#383d41;border:1px solid #d6d8db}.hint-content{display:grid;gap:1rem}.hint-box,.signal-box{background:white;padding:1rem;border-radius:8px;border-left:4px solid #667eea;margin-bottom:1rem}.signal-details{display:grid;gap:.75rem}.signal-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid #eee}.signal-item:last-child{border-bottom:none}.signal-item .label{color:#666;font-weight:500}.signal-item .value{color:#333;font-weight:600}.signal-item .score-value{color:#667eea;font-weight:700;font-size:1.1rem}.hint-box h5{margin:0 0 .5rem;font-size:.95rem;color:#333}.hint-list{list-style:none;padding:0;margin:0}.hint-list li{color:#555;font-size:.9rem;position:relative;padding:.25rem 0 .25rem 1.5rem}.hint-list li:before{content:"•";position:absolute;left:0;color:#667eea;font-weight:700}.risk-box{border-left-color:#dc3545}.no-risk{background:#d1f2eb;color:#00695c;padding:.75rem;border-radius:8px;text-align:center;font-size:.9rem;border-left:4px solid #00b894}.action-buttons{text-align:center;margin-top:1rem}.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:.75rem 2rem;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}@media (max-width: 768px){.stock-main{grid-template-columns:1fr;text-align:center}.stock-price{text-align:center}.stock-details{min-width:auto}.header-info{flex-direction:column;gap:1rem}.hint-header{flex-direction:column;align-items:flex-start;gap:.5rem}}.empty-message[data-v-2f050ce0]{text-align:center;padding:3rem;color:#666;font-size:1.1rem}.stock-item[data-v-2f050ce0]{cursor:pointer;transition:transform .2s,box-shadow .2s}.stock-item[data-v-2f050ce0]:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.text-success[data-v-2f050ce0]{color:#28a745}.text-danger[data-v-2f050ce0]{color:#dc3545}.stock-header{text-align:center;margin-bottom:2rem}.buy-button-container{display:flex;justify-content:flex-end;margin-bottom:1rem}.buy-button{width:100px;min-width:100px}.stock-header h1{font-size:2rem;margin-bottom:.5rem}.symbol{color:#666;font-size:1.1rem}.price-section{text-align:center;margin-bottom:2rem}.current-price{display:flex;flex-direction:column;align-items:center;gap:.5rem}.price{font-size:2.5rem;font-weight:700;color:#333}.change{font-size:1.2rem;font-weight:500}.info-item{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid #eee}.info-item:last-child{border-bottom:none}.label{color:#666}.value{font-weight:500}.chart-section{margin-bottom:2rem}.chart-placeholder{height:300px;display:flex;flex-direction:column;justify-content:center;align-items:center;background-color:#f8f9fa;border-radius:5px;color:#666}.actions{display:flex;gap:1rem;justify-content:center}.loading{text-align:center;padding:2rem}.error{text-align:center;padding:2rem;color:#dc3545}.error p{margin-bottom:1rem}.retry-btn{background-color:#007bff;color:#fff;border:none;padding:.5rem 1rem;border-radius:.25rem;cursor:pointer}.retry-btn:hover{background-color:#0056b3}.company-description{margin-top:2rem}.description-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;flex-wrap:wrap;gap:.5rem}.description-header h3{margin:0}.translate-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:.5rem 1rem;border-radius:5px;cursor:pointer;font-size:.875rem;font-weight:500;transition:transform .2s,box-shadow .2s;white-space:nowrap}.translate-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 8px #667eea4d}.translate-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.translating-message{text-align:center;padding:2rem;color:#667eea;font-style:italic}.company-description p{line-height:1.6;color:#666;white-space:pre-wrap;word-break:break-word}.stock-chart-section{margin-top:2rem}.chart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;flex-wrap:wrap;gap:1rem}.chart-header h3{margin:0}.chart-period-selector{display:flex;gap:.5rem;flex-wrap:wrap}.period-btn{padding:.5rem 1rem;border:1px solid #ddd;background:white;color:#666;border-radius:5px;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s}.period-btn:hover:not(:disabled){background:#f8f9fa;border-color:#667eea;color:#667eea}.period-btn.active{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-color:transparent}.period-btn:disabled{opacity:.5;cursor:not-allowed}.chart-wrapper{width:100%;max-width:100%}.chart-container{position:relative;width:100%;max-width:100%;height:300px;margin-top:1rem;background:white;border:1px solid #e0e0e0;border-radius:8px;padding:1rem;box-sizing:border-box}@media (max-width: 768px){.chart-header{flex-direction:column;align-items:flex-start}.chart-period-selector{width:100%;justify-content:space-between}.period-btn{flex:1;min-width:0;font-size:.8rem;padding:.4rem .75rem}.chart-container{height:250px;padding:.75rem}}@media (max-width: 480px){.chart-container{height:200px;padding:.5rem}.period-btn{font-size:.75rem;padding:.35rem .5rem}}.chart-container canvas{max-height:100%;width:100%!important;height:100%!important}.chart-loading,.chart-error{text-align:center;padding:2rem;color:#666}.chart-error{color:#dc3545}.chart-calendar{display:flex;flex-direction:row;align-items:flex-start;justify-content:space-between;padding:0;margin-top:12px;position:relative;width:100%;max-width:100%;height:22px}.chart-calendar-item{position:relative;display:flex;align-items:center;justify-content:center;flex:1;height:22px}.chart-calendar-item:not(:last-child):after{content:"";position:absolute;width:1px;height:19px;right:0;top:3px;border-left:1px solid #7B7B80}.chart-calendar-label{font-family:Spoqa Han Sans Neo,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-style:normal;font-weight:500;font-size:11px;line-height:140%;color:#7b7b80;text-align:center;display:flex;align-items:center}@media (max-width: 768px){.chart-container{height:197px;padding:8px}.chart-calendar{margin-top:8px}.chart-calendar-label{font-size:10px}}.buy-form{display:flex;flex-direction:column;gap:1rem}.form-group label{font-weight:600;color:#333}.form-group input{padding:.75rem;border:1px solid #ddd;border-radius:8px;font-size:1rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#667eea}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.form-hint{font-size:.85rem;color:#666}.form-error{font-size:.85rem;color:#dc3545}.error-message{background-color:#fee;color:#c33;padding:.875rem;border-radius:8px;font-size:.9rem;border:1px solid #fcc}.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff}.btn-primary:hover{background:linear-gradient(135deg,#764ba2 0%,#667eea 100%)}.portfolio-summary{margin-bottom:2rem}.portfolio-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.portfolio-header h1{margin:0}.user-welcome{margin:.5rem 0 0;color:#666;font-size:.95rem}.summary-value{text-align:center}.amount{display:block;font-size:2rem;font-weight:700;margin-bottom:.5rem}.change{font-size:1.1rem}.percentage{font-size:2rem;font-weight:700}.portfolio-list{margin-bottom:2rem}.loading-message,.empty-portfolio{text-align:center;padding:3rem;color:#666}.buy-info{font-size:.85rem;color:#888;margin-top:.5rem}.stock-list{display:grid;gap:1rem}.portfolio-item{display:grid;grid-template-columns:1fr auto auto;gap:1rem;align-items:center}.stock-info h3{margin-bottom:.25rem}.symbol,.quantity{color:#666;font-size:.9rem}.stock-price{text-align:right}.current-price{display:block;font-size:1.1rem;font-weight:700;margin-bottom:.25rem}.total-value{display:block;font-size:1rem;margin-bottom:.25rem}.change{font-size:.9rem}.actions{display:flex;flex-direction:column;gap:.5rem}.btn-small{padding:.5rem 1rem;font-size:.9rem}.transaction-list{max-height:400px;overflow-y:auto}.transaction-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;border-bottom:1px solid #eee}.transaction-item:last-child{border-bottom:none}.transaction-info{display:flex;gap:1rem;align-items:center}.type{font-weight:700;padding:.25rem .5rem;border-radius:3px;font-size:.9rem}.stock-name{font-weight:500}.quantity{color:#666}.transaction-price{text-align:right}.price{display:block;font-weight:700;margin-bottom:.25rem}.date{color:#666;font-size:.9rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:2rem}.modal-content{background:white;border-radius:15px;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 10px 40px #0000004d}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border-bottom:1px solid #e0e0e0}.modal-header h2{margin:0;font-size:1.5rem}.modal-close{background:none;border:none;font-size:2rem;color:#666;cursor:pointer;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;line-height:1}.modal-close:hover{color:#333}.modal-body{padding:1.5rem}.stock-info-card{background:#f8f9fa;border-radius:8px;padding:1rem;margin-bottom:1.5rem}.stock-info-card h3{margin:0 0 .5rem;font-size:1.2rem}.stock-info-card p{margin:.25rem 0;color:#666}.sell-form{display:flex;flex-direction:column;gap:1rem}.modal-actions{display:flex;gap:1rem;justify-content:flex-end;margin-top:1.5rem}.modal-actions .btn{min-width:100px}.info-card{background:#e7f3ff;border:1px solid #b3d9ff;border-radius:8px;padding:1rem;margin:1rem 0}.info-card p{margin:.5rem 0}.info-card p:first-child{font-size:1.1rem;color:#06c}.info-hint{font-size:.85rem;color:#666;margin-top:.5rem}.portfolio-item-wrapper{position:relative;overflow:hidden;margin-bottom:1rem}.portfolio-item{position:relative;transition:transform .3s ease;background:white;z-index:2}.portfolio-item:hover .delete-btn-icon{opacity:1}.delete-btn-icon{position:absolute;top:.75rem;right:.75rem;width:28px;height:28px;border-radius:50%;background:rgba(255,107,107,.9);color:#fff;border:none;font-size:1.5rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:all .2s ease;z-index:10;padding:0;box-shadow:0 2px 4px #0000001a}.delete-btn-icon:hover{background:#ff6b6b;transform:scale(1.1);box-shadow:0 2px 8px #ff6b6b4d}.delete-btn-icon:active{transform:scale(.95)}@media (max-width: 768px){.delete-btn-icon{opacity:0}.portfolio-item.focused .delete-btn-icon{opacity:1}.delete-btn-icon:active{opacity:1;background:#ff6b6b}}.login-container{display:flex;justify-content:center;align-items:center;min-height:60vh;padding:2rem;box-sizing:border-box}@media (max-width: 768px){.login-container{padding:1rem;min-height:calc(100vh - 120px)}}@media (max-width: 480px){.login-container{padding:.75rem;min-height:calc(100vh - 100px)}}.register-container{display:flex;justify-content:center;align-items:center;min-height:60vh;padding:2rem}.login-card,.register-card{background:white;border-radius:15px;padding:3rem;box-shadow:0 10px 40px #0000001a;width:100%;max-width:450px;box-sizing:border-box}@media (max-width: 768px){.login-card,.register-card{padding:2rem 1.5rem;border-radius:12px}}@media (max-width: 480px){.login-card,.register-card{padding:1.5rem 1rem;border-radius:10px;box-shadow:0 5px 20px #0000001a}}.login-header,.register-header{text-align:center;margin-bottom:2rem}.login-logo{margin-bottom:1.5rem;display:flex;justify-content:center;width:100%;padding:0 1rem;box-sizing:border-box}.login-logo .logo-login{max-width:400px;height:auto;width:auto;max-height:400px;object-fit:contain}@media (max-width: 768px){.login-logo{padding:0 .5rem;margin-bottom:1rem}.login-logo .logo-login{max-width:200px;max-height:200px}}@media (max-width: 480px){.login-logo{padding:0;margin-bottom:.75rem}.login-logo .logo-login{max-width:150px;max-height:150px}}.login-header h1,.register-header h1{font-size:2rem;color:#333;margin-bottom:.5rem}.login-header p,.register-header p{color:#666;font-size:.95rem}@media (max-width: 768px){.login-header h1,.register-header h1{font-size:1.75rem}.login-header p,.register-header p{font-size:.9rem}}@media (max-width: 480px){.login-header h1,.register-header h1{font-size:1.5rem;margin-bottom:.375rem}.login-header p,.register-header p{font-size:.85rem}}.login-form,.register-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:500;color:#333;font-size:.9rem}.form-group input{padding:.875rem 1rem;border:2px solid #e0e0e0;border-radius:8px;font-size:1rem;transition:border-color .3s,box-shadow .3s}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:invalid:not(:placeholder-shown){border-color:#dc3545}.form-group input:valid:not(:placeholder-shown){border-color:#28a745}.form-hint{font-size:.8rem;color:#666;margin-top:-.25rem}.form-error{font-size:.8rem;color:#dc3545;margin-top:-.25rem}.login-btn,.register-btn{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:1rem;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:.5rem}.login-btn:hover,.register-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea4d}.login-btn:active,.register-btn:active{transform:translateY(0)}.login-btn:disabled,.register-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.error-message{background-color:#fee;color:#c33;padding:.875rem;border-radius:8px;font-size:.9rem;border:1px solid #fcc;margin-bottom:1rem}.success-message{background-color:#efe;color:#3c3;padding:.875rem;border-radius:8px;font-size:.9rem;border:1px solid #cfc;margin-bottom:1rem}.login-footer,.register-footer{margin-top:2rem;text-align:center;padding-top:1.5rem;border-top:1px solid #e0e0e0}.login-footer p,.register-footer p{color:#666;font-size:.9rem}.login-footer a,.register-footer a{color:#667eea;text-decoration:none;font-weight:500}.login-footer a:hover,.register-footer a:hover{text-decoration:underline}.remember-me{display:flex;align-items:center;gap:.5rem}.remember-me input[type=checkbox]{width:18px;height:18px;cursor:pointer}.remember-me label{cursor:pointer;-webkit-user-select:none;user-select:none}@media (max-width: 768px){.login-form,.register-form{gap:1.25rem}.form-group input{padding:.75rem .875rem;font-size:16px}.login-btn,.register-btn{padding:.875rem;font-size:1rem}}@media (max-width: 480px){.login-form,.register-form{gap:1rem}.form-group input{padding:.7rem .75rem;font-size:16px}.login-btn,.register-btn{padding:.8rem;font-size:.95rem}.error-message{padding:.75rem;font-size:.85rem}}