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#00000026}.upload-button-blue{background:linear-gradient(135deg,#620c0b,#8b0a09);color:#fff}.upload-button-blue:hover{background:linear-gradient(135deg,#8b0a09,#620c0b);color:#fff;box-shadow:0 4px 12px #620c0b66}.upload-button-green{background:linear-gradient(135deg,#059669,#047857);color:#fff}.upload-button-green:hover{background:linear-gradient(135deg,#047857,#065f46);color:#fff;box-shadow:0 4px 12px #05966966}.logout-button{background:#ef4444;color:#fff;border:1px solid #dc2626;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-weight:600;font-size:.9rem;transition:all .2s}.logout-button:hover{background:#dc2626;border-color:#b91c1c;color:#fff;box-shadow:0 2px 8px #ef444480;transform:translateY(-1px)}.mobile-menu-toggle{display:none;background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3);padding:.5rem;border-radius:6px;cursor:pointer;font-size:1.25rem;transition:all .2s;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0}.mobile-menu-toggle:hover{background:#ffffff4d}.header-actions-desktop{display:flex;gap:1rem;align-items:center}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:1000;animation:fadeIn .2s ease}.mobile-menu-overlay.open{display:block}.mobile-menu{position:fixed;top:0;right:0;width:280px;max-width:85vw;height:100vh;background:#f8f8f8;box-shadow:-2px 0 10px #0003;z-index:1001;display:flex;flex-direction:column;animation:slideInRight .3s ease;overflow-y:auto}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border-bottom:2px solid #e2e8f0;background:linear-gradient(135deg,#620c0b,#620c0b 75%,#000);color:#fff}.mobile-menu-header h3{margin:0;font-size:1.25rem;font-weight:600}.mobile-menu-close{background:#fff3;border:none;color:#fff;width:32px;height:32px;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:all .2s}.mobile-menu-close:hover{background:#ffffff4d}.mobile-menu-content{padding:1rem;display:flex;flex-direction:column;gap:.75rem}.mobile-menu-button{width:100%;padding:1rem;border-radius:8px;border:none;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.75rem;justify-content:flex-start;text-align:left;background:#f8f8f8;color:#620c0b;border:2px solid #e2e8f0}.mobile-menu-button:hover{transform:translate(4px);box-shadow:0 2px 8px #0000001a}.mobile-menu-button-blue{background:linear-gradient(135deg,#620c0b,#8b0a09);color:#fff;border:none}.mobile-menu-button-blue:hover{background:linear-gradient(135deg,#8b0a09,#620c0b);color:#fff}.mobile-menu-button-green{background:linear-gradient(135deg,#059669,#047857);color:#fff;border:none}.mobile-menu-button-green:hover{background:linear-gradient(135deg,#047857,#065f46);color:#fff}.mobile-menu-button-red{background:#ef4444;color:#fff;border:none;margin-top:.5rem}.mobile-menu-button-red:hover{background:#dc2626;color:#fff}.error-message{background:#fed7d7;color:#c53030;padding:1rem 2rem;margin:1rem 2rem;border-radius:8px;border-left:4px solid #c53030}.welcome-screen{display:flex;justify-content:center;align-items:center;min-height:calc(100vh - 200px);padding:2rem}.welcome-content{text-align:center;background:#f8f8f8;padding:3rem;border-radius:12px;box-shadow:0 4px 12px #0000001a;max-width:600px}.welcome-content h2{font-size:2rem;color:#000;margin-bottom:1rem}.welcome-content p{font-size:1.1rem;color:#718096;margin-bottom:.5rem}.welcome-content .hint{font-size:.9rem;color:#a0aec0;font-style:italic;margin-top:1rem}.loading-spinner{display:inline-block;width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #620c0b;border-radius:50%;animation:spin 1s linear infinite;margin:1rem auto}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.tabs-nav{background:#f8f8f8;border-bottom:2px solid #e2e8f0;padding:0 2rem;display:flex;gap:.5rem;overflow-x:auto;scrollbar-width:thin;max-width:1400px;margin:0 auto}.tab-button{display:flex;align-items:center;gap:.5rem;padding:1rem 1.5rem;background:none;border:none;border-bottom:3px solid transparent;cursor:pointer;font-size:1rem;color:#718096;transition:all .2s;white-space:nowrap}.tab-button:hover{color:#620c0b;background:#f0f0f0}.tab-button.active{color:#620c0b;border-bottom-color:#620c0b;font-weight:600}.tab-icon{font-size:1.2rem}.main-content{max-width:1400px;margin:0 auto}@media (max-width: 768px){.app-header{padding:1rem}.app-header h1{font-size:1.3rem}.header-content{flex-direction:column;align-items:flex-start;gap:1rem}.header-content>div:first-child{width:100%;display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:.5rem}.header-content>div:first-child .mobile-menu-toggle{margin-left:auto}.header-logo{width:40px;height:40px;border-radius:10px}.app-header h1{font-size:1.2rem}.header-actions-desktop{display:none}.mobile-menu-toggle{display:flex}.tabs-nav{padding:0 1rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.tab-button{padding:.75rem 1rem;font-size:.85rem;min-width:auto}.tab-label{display:none}.main-content{padding:0 1rem}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#000000de;background-color:#f8f8f8;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}