:root{--bg-color: #f5f5f5;--text-color: #333333;--card-bg: #ffffff;--card-shadow: rgba(0, 0, 0, .1);--border-color: #e0e0e0;--hover-bg: #f0f0f0;--accent-color: #4CAF50;--secondary-text: #666666;--header-bg: #ffffff;--button-bg: #ffffff;--button-hover: #f1f3f5}.dark-mode{--bg-color: #121212;--text-color: #ffffff;--card-bg: #1e1e1e;--card-shadow: rgba(0, 0, 0, .3);--border-color: #404040;--hover-bg: #2d2d2d;--accent-color: #66bb6a;--secondary-text: #a0a0a0;--header-bg: #1e293b;--button-bg: #1e293b;--button-hover: #334155}body{background-color:var(--bg-color);color:var(--text-color);transition:background-color .3s,color .3s;margin:0;padding:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.news-category[data-v-04300c70]{padding:20px;max-width:1200px;margin:0 auto;background-color:var(--bg-color);color:var(--text-color)}.category-section[data-v-04300c70]{margin-bottom:48px;padding-bottom:8px;border-bottom:2px solid var(--border-color)}.category-title[data-v-04300c70]{font-size:24px;color:var(--text-color);margin-bottom:24px;font-weight:700;letter-spacing:-.5px}.news-list[data-v-04300c70]{display:flex;flex-direction:column;gap:18px}.news-item[data-v-04300c70]{background:var(--card-bg);border-radius:10px;transition:box-shadow .2s;box-shadow:0 1px 4px var(--card-shadow);overflow:hidden;border:1px solid var(--border-color)}.news-item.expanded[data-v-04300c70]{box-shadow:0 4px 16px var(--card-shadow);border-color:var(--accent-color)}.news-title-section[data-v-04300c70]{display:flex;align-items:center;gap:10px;background:var(--hover-bg);padding:18px 18px 10px;position:relative;border-radius:10px 10px 0 0}.number[data-v-04300c70]{color:var(--accent-color);font-size:18px;font-weight:700;line-height:1.4;flex-shrink:0;min-width:32px}.news-title[data-v-04300c70]{font-size:18px;font-weight:600;color:var(--text-color);margin:0;line-height:1.4;flex:1;text-align:left}.news-summary-section[data-v-04300c70]{background:var(--card-bg);padding:14px 18px 18px 50px;font-size:16px;color:var(--secondary-text);border-radius:0 0 10px 10px;text-align:left}.news-text[data-v-04300c70]{margin:0;line-height:1.5}.read-more[data-v-04300c70]{background:none;border:none;color:var(--accent-color);cursor:pointer;font-size:20px;white-space:nowrap;transition:color .3s ease;align-self:flex-start;margin-left:auto;margin-top:0;padding:0;display:flex;align-items:center}.read-more[data-v-04300c70]:hover{color:var(--accent-hover)}.news-details[data-v-04300c70]{margin-top:0;padding:16px 18px 10px 50px;border-top:1px solid var(--border-color);background:var(--bg-color)}.news-actions[data-v-04300c70]{display:flex;justify-content:flex-end}.action-button[data-v-04300c70]{background-color:var(--accent-color);color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s ease}.action-button[data-v-04300c70]:hover{background-color:var(--accent-hover)}@media (max-width: 768px){.news-category[data-v-04300c70]{padding:10px}.category-title[data-v-04300c70]{font-size:20px}.news-title[data-v-04300c70]{font-size:16px}.news-summary-section[data-v-04300c70]{font-size:14px;padding:10px 10px 14px 38px}.news-details[data-v-04300c70]{padding:12px 10px 8px 38px}}.home-page[data-v-dc2aea64]{max-width:1200px;margin:0 auto;padding:.15rem;min-height:100vh;position:relative;font-size:16px;line-height:1.5}.mode-toggle[data-v-dc2aea64]{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;justify-content:flex-end;gap:.5rem;padding:.5rem .15rem;background:var(--card-bg);box-shadow:0 2px 4px var(--card-shadow);transition:transform .3s ease;font-size:.9rem}.mode-toggle.hidden[data-v-dc2aea64]{transform:translateY(-100%)}.mode-toggle button[data-v-dc2aea64]{padding:.5rem .75rem;border:none;border-radius:4px;background-color:var(--hover-bg);color:var(--text-color);cursor:pointer;transition:all .2s;font-size:.9rem;white-space:nowrap}.mode-toggle button[data-v-dc2aea64]:hover{background-color:var(--accent-color);color:#fff}.logout-btn[data-v-dc2aea64]{padding:.5rem .75rem;border:none;border-radius:4px;background-color:var(--hover-bg);color:var(--text-color);cursor:pointer;transition:all .2s;font-size:.9rem;white-space:nowrap}.logout-btn[data-v-dc2aea64]:hover{background-color:#f44;color:#fff}.country-tabs[data-v-dc2aea64]{display:flex;gap:.5rem;margin:3.5rem 0 .5rem;border-bottom:2px solid var(--border-color);padding-bottom:.5rem;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}.country-tabs[data-v-dc2aea64]::-webkit-scrollbar{display:none}.country-tabs button[data-v-dc2aea64]{padding:.5rem 1rem;border:none;background:none;font-size:1rem;font-weight:500;color:var(--secondary-text);cursor:pointer;transition:all .2s;position:relative;white-space:nowrap;line-height:1.4}.country-tabs button.active[data-v-dc2aea64],.country-tabs button[data-v-dc2aea64]:hover{color:var(--accent-color)}.time-filter[data-v-dc2aea64]{display:flex;gap:.5rem;margin-bottom:1rem;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:.5rem}.time-filter[data-v-dc2aea64]::-webkit-scrollbar{display:none}.time-filter button[data-v-dc2aea64]{padding:.5rem .75rem;border:1px solid var(--border-color);border-radius:4px;background:var(--card-bg);cursor:pointer;transition:all .2s;color:var(--secondary-text);white-space:nowrap}.time-filter button.active[data-v-dc2aea64]{background:var(--accent-color);color:#fff;border-color:var(--accent-color)}.time-filter button[data-v-dc2aea64]:hover{border-color:var(--accent-color);color:var(--accent-color)}.article-list[data-v-dc2aea64]{display:grid;gap:1rem;margin-top:1rem}.articles[data-v-dc2aea64]{display:grid;grid-template-columns:1fr;gap:1rem}.topic-card[data-v-dc2aea64]{background:var(--card-bg);border-radius:4px;box-shadow:0 2px 4px var(--card-shadow);overflow:hidden;transition:transform .2s,box-shadow .2s;margin:0 .15rem}.topic-card[data-v-dc2aea64]:hover{transform:translateY(-2px);box-shadow:0 4px 8px var(--card-shadow)}.topic-summary[data-v-dc2aea64]{padding:.75rem;background:var(--hover-bg);border-bottom:1px solid var(--border-color);position:relative}.rank[data-v-dc2aea64]{position:absolute;top:1rem;left:1rem;font-size:1.25rem;font-weight:700;color:var(--accent-color);margin-right:.5rem}.topic-summary p[data-v-dc2aea64]{margin:0;margin-left:2.5rem;font-size:1.1rem;font-weight:500;line-height:1.5;color:var(--text-color);text-align:left;letter-spacing:-.01em}.representative-articles[data-v-dc2aea64]{padding:.75rem;display:grid;gap:.75rem}.article-card[data-v-dc2aea64]{padding:.5rem;border:1px solid var(--border-color);border-radius:4px;transition:all .2s;cursor:pointer;background:var(--card-bg)}.article-card[data-v-dc2aea64]:hover{background:var(--hover-bg);border-color:var(--border-color)}.article-card h3[data-v-dc2aea64]{margin:0 0 .5rem;font-size:1rem;font-weight:500;color:var(--text-color);line-height:1.5;letter-spacing:-.01em}.article-meta[data-v-dc2aea64]{display:flex;justify-content:space-between;color:var(--secondary-text);font-size:.85rem;line-height:1.4}.loading[data-v-dc2aea64],.error[data-v-dc2aea64],.no-articles[data-v-dc2aea64]{text-align:center;padding:2rem;color:var(--secondary-text)}.error[data-v-dc2aea64]{color:#dc3545}.ai-summary-btn[data-v-dc2aea64]{background-color:var(--accent-color);color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s ease;margin:0 10px}.ai-summary-btn[data-v-dc2aea64]:hover{background-color:var(--accent-hover)}@media (min-width: 768px){.home-page[data-v-dc2aea64]{padding:2rem;font-size:18px}.mode-toggle[data-v-dc2aea64]{position:fixed;top:0;left:0;right:0;padding:.75rem 2rem;font-size:1rem}.mode-toggle button[data-v-dc2aea64],.logout-btn[data-v-dc2aea64]{padding:.5rem 1rem;font-size:1rem}.country-tabs[data-v-dc2aea64]{margin:4.5rem 0 2rem}.country-tabs button[data-v-dc2aea64]{padding:.75rem 1.5rem;font-size:1.1rem;line-height:1.5}.time-filter[data-v-dc2aea64]{gap:1rem;margin-bottom:2rem}.time-filter button[data-v-dc2aea64]{padding:.5rem 1rem}.article-list[data-v-dc2aea64]{gap:2rem;margin-top:0}.articles[data-v-dc2aea64]{grid-template-columns:repeat(2,1fr);gap:2rem}.topic-card[data-v-dc2aea64]{border-radius:8px;margin:0}.topic-summary[data-v-dc2aea64]{padding:1.5rem}.rank[data-v-dc2aea64]{top:1.5rem;left:1.5rem;font-size:1.5rem;margin-right:1rem}.topic-summary p[data-v-dc2aea64]{font-size:1.2rem;line-height:1.6}.representative-articles[data-v-dc2aea64]{padding:1.5rem;gap:1rem}.article-card[data-v-dc2aea64]{padding:1rem}.article-card h3[data-v-dc2aea64]{font-size:1.1rem;line-height:1.6}.article-meta[data-v-dc2aea64]{font-size:.9rem;line-height:1.5}}.article-detail[data-v-8b7bbf3e]{max-width:1400px;margin:0 auto;padding:.15rem;font-size:16px;line-height:1.5}.back-button[data-v-8b7bbf3e]{display:inline-flex;align-items:center;padding:.5rem;margin:3.5rem .15rem .5rem;color:var(--accent-color);cursor:pointer;font-weight:500;transition:all .2s;font-size:1rem;line-height:1.4}.back-button[data-v-8b7bbf3e]:hover{opacity:.8}.content-layout[data-v-8b7bbf3e]{display:grid;grid-template-columns:1fr;gap:.5rem}.main-content[data-v-8b7bbf3e]{display:flex;flex-direction:column;gap:1rem}.main-article[data-v-8b7bbf3e]{background:var(--card-bg);border-radius:4px;box-shadow:0 2px 4px var(--card-shadow);margin:0 .15rem}.latest-articles[data-v-8b7bbf3e]{background:var(--card-bg);border-radius:4px;box-shadow:0 2px 4px var(--card-shadow);padding:.75rem;margin:0 .15rem}.latest-articles h2[data-v-8b7bbf3e]{margin:0 0 1rem;font-size:1.2rem;color:var(--text-color);font-weight:600;letter-spacing:-.01em;padding-bottom:.5rem;border-bottom:2px solid var(--border-color)}.latest-list[data-v-8b7bbf3e]{display:grid;gap:.75rem}.latest-card[data-v-8b7bbf3e]{padding:.75rem;border:1px solid var(--border-color);border-radius:4px;cursor:pointer;transition:all .2s;background:var(--card-bg)}.latest-card[data-v-8b7bbf3e]:hover:not(.current-article){background:var(--hover-bg);border-color:var(--border-color)}.latest-card.current-article[data-v-8b7bbf3e]{background:var(--hover-bg);border-color:var(--accent-color);cursor:default}.latest-card.current-article h3[data-v-8b7bbf3e]{color:var(--accent-color)}.latest-card h3[data-v-8b7bbf3e]{margin:0 0 .5rem;font-size:1rem;font-weight:500;color:var(--text-color);line-height:1.5;letter-spacing:-.01em}.related-articles[data-v-8b7bbf3e]{background:var(--card-bg);border-radius:4px;box-shadow:0 2px 4px var(--card-shadow);padding:.75rem;margin:0 .15rem;transition:all .3s ease}.related-articles.expanded[data-v-8b7bbf3e]{max-height:none}.timeline-container[data-v-8b7bbf3e]{margin-bottom:.5rem}.timeline[data-v-8b7bbf3e]{display:flex;flex-direction:column;gap:1.5rem}.timeline-group[data-v-8b7bbf3e]{position:relative;padding-left:1.5rem}.timeline-group[data-v-8b7bbf3e]:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--border-color)}.timeline-date[data-v-8b7bbf3e]{position:relative;margin-bottom:1rem;font-weight:600;color:var(--accent-color);text-align:left}.timeline-date[data-v-8b7bbf3e]:before{content:"";position:absolute;left:-1.5rem;top:50%;transform:translateY(-50%);width:12px;height:12px;border-radius:50%;background:var(--accent-color);border:2px solid var(--card-bg)}.timeline-content[data-v-8b7bbf3e]{display:flex;flex-direction:column;gap:.75rem}.timeline-card[data-v-8b7bbf3e]{padding:.75rem;border:1px solid var(--border-color);border-radius:4px;transition:all .2s;background:var(--card-bg)}.timeline-card.current-article[data-v-8b7bbf3e]{background:var(--hover-bg);border-color:var(--accent-color)}.timeline-card.current-article h3[data-v-8b7bbf3e]{color:var(--accent-color)}.timeline-card h3[data-v-8b7bbf3e]{margin:0 0 .5rem;font-size:1rem;font-weight:500;color:var(--text-color);line-height:1.5;letter-spacing:-.01em}.summary-text[data-v-8b7bbf3e]{margin:.75rem 0;font-size:.95rem;line-height:1.5;color:var(--text-color);user-select:text;-webkit-user-select:text;-moz-user-select:text;-ms-user-select:text}.view-article-btn[data-v-8b7bbf3e]{display:inline-block;padding:.5rem 1rem;background:var(--accent-color);color:#fff;border:none;border-radius:4px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s;margin-top:.5rem}.view-article-btn[data-v-8b7bbf3e]:hover{opacity:.9}.article-content[data-v-8b7bbf3e]{padding:.75rem}.article-content h1[data-v-8b7bbf3e]{margin:0 0 .75rem;font-size:1.5rem;line-height:1.3;color:var(--text-color);font-weight:600;letter-spacing:-.02em}.article-meta[data-v-8b7bbf3e]{display:flex;gap:.75rem;margin-bottom:1.5rem;color:var(--secondary-text);font-size:.9rem;line-height:1.4;flex-wrap:wrap}.summary[data-v-8b7bbf3e]{margin:1.5rem 0;text-align:left}.summary h2[data-v-8b7bbf3e]{margin:0 0 .75rem;font-size:1.2rem;color:var(--text-color);font-weight:600;letter-spacing:-.01em}.summary p[data-v-8b7bbf3e]{margin:0;line-height:1.6;color:var(--text-color);font-size:1rem;letter-spacing:-.01em}.actions[data-v-8b7bbf3e]{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border-color)}.read-more[data-v-8b7bbf3e]{display:inline-block;padding:.75rem 1.25rem;background:var(--accent-color);color:#fff;text-decoration:none;border-radius:4px;transition:all .2s;font-size:1rem;font-weight:500;line-height:1.4}.read-more[data-v-8b7bbf3e]:hover{opacity:.9}.error-message[data-v-8b7bbf3e]{color:#dc3545;padding:1.5rem;text-align:center;background:var(--card-bg);border-radius:8px;box-shadow:0 2px 4px var(--card-shadow);font-size:.9rem}.loading[data-v-8b7bbf3e]{text-align:center;padding:1.5rem;color:var(--secondary-text);font-size:.9rem}.expand-toggle[data-v-8b7bbf3e]{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem;color:var(--accent-color);cursor:pointer;font-size:.9rem;font-weight:500;border-top:1px solid var(--border-color);transition:all .2s;flex-shrink:0;margin-top:.5rem;align-self:stretch;box-sizing:border-box}.expand-toggle[data-v-8b7bbf3e]:hover{background:var(--hover-bg)}.arrow[data-v-8b7bbf3e]{font-size:.8rem;transition:transform .3s ease}.arrow.expanded[data-v-8b7bbf3e]{transform:rotate(180deg)}@media (min-width: 768px){.article-detail[data-v-8b7bbf3e]{padding:2rem;font-size:18px}.back-button[data-v-8b7bbf3e]{padding:.5rem 1rem;margin:4.5rem 0 2rem;font-size:1.1rem;line-height:1.5}.content-layout[data-v-8b7bbf3e]{grid-template-columns:2fr 1fr;gap:2rem}.main-article[data-v-8b7bbf3e]{border-radius:8px;margin:0}.latest-articles[data-v-8b7bbf3e]{border-radius:8px;margin:0;padding:1.5rem}.latest-articles h2[data-v-8b7bbf3e]{font-size:1.5rem;margin-bottom:1.5rem}.latest-card[data-v-8b7bbf3e]{padding:1rem}.latest-card h3[data-v-8b7bbf3e]{font-size:1.1rem;margin-bottom:.75rem}.related-articles[data-v-8b7bbf3e]{padding:1.5rem;border-radius:8px;margin:0}.related-articles h2[data-v-8b7bbf3e]{font-size:1.5rem;margin-bottom:1.5rem}.timeline-group[data-v-8b7bbf3e]{padding-left:2rem}.timeline-date[data-v-8b7bbf3e]{font-size:1.1rem;margin-bottom:1.25rem;text-align:left}.timeline-date[data-v-8b7bbf3e]:before{left:-2rem;width:14px;height:14px}.timeline-content[data-v-8b7bbf3e]{gap:1rem}.timeline-card[data-v-8b7bbf3e]{padding:1rem}.timeline-card h3[data-v-8b7bbf3e]{font-size:1.1rem;margin-bottom:.75rem}.article-content[data-v-8b7bbf3e]{padding:2.5rem}.article-content h1[data-v-8b7bbf3e]{margin:0 0 1.5rem;font-size:2.2rem;line-height:1.3;letter-spacing:-.02em}.article-meta[data-v-8b7bbf3e]{gap:1.5rem;margin-bottom:2.5rem;font-size:1rem;line-height:1.5}.summary[data-v-8b7bbf3e]{margin:2.5rem 0}.summary h2[data-v-8b7bbf3e]{margin:0 0 1.5rem;font-size:1.5rem;line-height:1.4;letter-spacing:-.01em}.summary p[data-v-8b7bbf3e]{font-size:1.1rem;line-height:1.8;letter-spacing:-.01em}.actions[data-v-8b7bbf3e]{margin-top:2.5rem;padding-top:2.5rem}.read-more[data-v-8b7bbf3e]{padding:.85rem 1.75rem;font-size:1.1rem;line-height:1.5}.summary-text[data-v-8b7bbf3e]{font-size:1rem;margin:1rem 0}.view-article-btn[data-v-8b7bbf3e]{padding:.6rem 1.2rem;font-size:1rem;margin-top:.75rem}.expand-toggle[data-v-8b7bbf3e]{padding:1rem;font-size:1rem}.arrow[data-v-8b7bbf3e]{font-size:.9rem}}.intro-page[data-v-f2371d7f]{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--bg-color);color:var(--text-color)}.content[data-v-f2371d7f]{text-align:center;padding:2rem}.logo-img[data-v-f2371d7f]{width:100%;max-width:700px;height:auto;margin-bottom:2rem;display:block;margin-left:auto;margin-right:auto;transform:scale(1)}.login-container[data-v-f2371d7f]{display:flex;justify-content:center;align-items:center;margin-top:2rem}@media (max-width: 480px){.logo-img[data-v-f2371d7f]{max-width:480px;margin-bottom:1.2rem;transform:scale(1.5);transform-origin:center}.content[data-v-f2371d7f]{padding:1rem;width:100%;max-width:100vw;overflow:hidden}.login-container[data-v-f2371d7f]{margin-top:4rem}.google-login-btn[data-v-f2371d7f]{max-width:220px;font-size:.9rem;padding:.6rem 1.2rem}.google-logo[data-v-f2371d7f]{width:18px;height:18px}}h1[data-v-f2371d7f]{font-size:2.5rem;margin-bottom:1rem;color:var(--text-color)}p[data-v-f2371d7f]{font-size:1.2rem;margin-bottom:2rem;color:var(--secondary-text)}.google-login-btn[data-v-f2371d7f]{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:.75rem 1.5rem;background-color:var(--card-bg);color:var(--text-color);border:1px solid var(--border-color);border-radius:12px;font-size:1rem;cursor:pointer;transition:all .2s;width:100%;max-width:250px}.google-login-btn[data-v-f2371d7f]:hover{background-color:var(--hover-bg);border-color:var(--accent-color)}.google-logo[data-v-f2371d7f]{width:20px;height:20px}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.card{padding:2em}#app{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}