:root{font-family:Inter,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}}.upload-container[data-v-c30ce69d]{display:flex;justify-content:center}.upload-label[data-v-c30ce69d]{display:flex;align-items:center;padding:.75rem 1.5rem;background-color:var(--button-background);color:var(--button-text);border-radius:8px;cursor:pointer;transition:background-color .3s ease;position:relative;overflow:hidden;font-size:1rem}.upload-label[data-v-c30ce69d]:hover{background-color:var(--button-hover)}.upload-icon[data-v-c30ce69d]{margin-right:.5rem;font-size:1.2rem}.upload-label input[data-v-c30ce69d]{position:absolute;left:0;top:0;opacity:0;cursor:pointer;width:100%;height:100%}.radio-group[data-v-eea8ba5a]{display:flex;flex-direction:column;gap:1rem}.radio-label[data-v-eea8ba5a]{display:flex;align-items:center;cursor:pointer;font-size:1rem}.radio-input[data-v-eea8ba5a]{margin-right:.75rem;width:18px;height:18px;cursor:pointer}.spinner-overlay[data-v-093d60dc]{position:absolute;top:0;left:0;width:100%;height:100%;background:#fff9;display:flex;align-items:center;justify-content:center;border-radius:8px}.spinner[data-v-093d60dc]{border:4px solid #f3f3f3;border-top:4px solid var(--button-background);border-radius:50%;width:40px;height:40px;animation:spin-093d60dc 1s linear infinite}.dark .spinner[data-v-093d60dc]{border:4px solid #444;border-top:4px solid var(--button-background)}@keyframes spin-093d60dc{to{transform:rotate(360deg)}}.theme-toggle[data-v-5f9b14b4]{background:none;border:none;cursor:pointer;font-size:1.5rem;padding:.5rem;border-radius:50%;transition:background-color .3s ease}.theme-toggle[data-v-5f9b14b4]:hover{background-color:#0000001a}.dark .theme-toggle[data-v-5f9b14b4]:hover{background-color:#ffffff1a}.light[data-v-03f63936]{--background-color: #e5e9f0;--text-color: #2e3440;--card-background: #eceff4;--button-background: #5e81ac;--button-text: #ffffff;--button-hover: #81a1c1;--notification-success-bg: #d4edda;--notification-success-text: #155724;--notification-error-bg: #f8d7da;--notification-error-text: #721c24;--border-color: #d8dee9}.dark[data-v-03f63936]{--background-color: #3b4252;--text-color: #d8dee9;--card-background: #2e3440;--button-background: #4b75a8;--button-text: #eceff4;--button-hover: #81a1c1;--notification-success-bg: #a3be8c;--notification-success-text: #4c566a;--notification-error-bg: #c53030;--notification-error-text: #fff5f5;--border-color: #4c566a}.app-container[data-v-03f63936]{min-height:100vh;display:flex;flex-direction:column;background-color:var(--background-color);color:var(--text-color);font-family:Arial,sans-serif}.app-header[data-v-03f63936]{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 2rem;background-color:var(--card-background);box-shadow:0 2px 4px #0000001a}.app-header h1[data-v-03f63936]{margin:0;font-size:1.8rem}.app-main[data-v-03f63936]{flex:1;display:flex;align-items:flex-start;flex-direction:column;padding:2rem;gap:2rem}.card[data-v-03f63936]{background-color:var(--card-background);padding:1rem;border-radius:12px;box-shadow:0 4px 6px #0000001a;width:90%;position:relative}.card[data-v-03f63936]>*+*{margin-top:1.5rem}.upload-card[data-v-03f63936]{border:2px dashed #ccc;padding:2rem;text-align:center}.upload-card.drag-over[data-v-03f63936]{border-color:#aaa;background-color:#f0f0f0}.drag-text[data-v-03f63936]{font-size:1.2rem;color:#666}.instructions-card p[data-v-03f63936]{text-align:left}.instructions-card h2[data-v-03f63936]{margin-top:0;text-align:left}.airline-selection[data-v-03f63936]{display:flex;flex-direction:column}.airline-label[data-v-03f63936]{margin-bottom:.5rem;font-weight:700}.airline-buttons[data-v-03f63936]{display:flex;flex-wrap:wrap;gap:1rem}.airline-button[data-v-03f63936]{padding:.5rem 1rem;background-color:var(--button-background);color:var(--button-text);border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease,transform .1s ease;font-size:1rem}.airline-button.active[data-v-03f63936]{background-color:var(--button-hover);transform:scale(1.05)}.airline-button[disabled][data-v-03f63936]{background-color:#a0aec0;cursor:not-allowed}.airline-button[data-v-03f63936]:hover:not(.active){background-color:var(--button-hover)}.airline-button[data-v-03f63936]:focus{outline:2px solid var(--button-hover);outline-offset:2px}.download-link[data-v-03f63936]{display:block;padding:.75rem;background-color:var(--button-background);color:var(--button-text);text-align:center;border-radius:8px;text-decoration:none;transition:background-color .3s ease}.download-link[data-v-03f63936]:hover{background-color:var(--button-hover)}.notification[data-v-03f63936]{padding:1rem;border-radius:8px;font-weight:700;text-align:center;opacity:1;transition:opacity 3s ease-out}.notification.success[data-v-03f63936]{background-color:var(--notification-success-bg);color:var(--notification-success-text)}.notification.error[data-v-03f63936]{background-color:var(--notification-error-bg);color:var(--notification-error-text)}.notification.fade-out[data-v-03f63936]{opacity:0}.fade-enter-active[data-v-03f63936],.fade-leave-active[data-v-03f63936]{transition:opacity .5s ease}.fade-enter-from[data-v-03f63936],.fade-leave-to[data-v-03f63936]{opacity:0}.instructions-card[data-v-03f63936]{padding:2rem;text-align:left}.instructions-card h2[data-v-03f63936]{margin-top:0;margin-bottom:1rem;font-size:1.3rem;font-weight:600;border-bottom:1px solid var(--border-color);padding-bottom:.5rem}.instructions-card p[data-v-03f63936]{line-height:1.6;margin-bottom:1rem}.instructions-card img[data-v-03f63936]{display:block;margin:1rem auto 0;max-width:100%;height:auto;border-radius:8px}@media (max-width: 600px){.app-container[data-v-03f63936]{padding:1rem}.app-header h1[data-v-03f63936]{font-size:1.5rem}.card[data-v-03f63936]{padding:1rem 1.25rem;width:100%;box-sizing:border-box}.app-main[data-v-03f63936]{padding:1rem}.airline-buttons[data-v-03f63936]{gap:.5rem}.airline-button[data-v-03f63936]{font-size:.85rem;padding:.4rem .8rem}.download-link[data-v-03f63936]{padding:.6rem 1.2rem;font-size:.9rem}.instructions-card img[data-v-03f63936]{width:60%}}