.row>.glass-card{margin-bottom:20px}.action-buttons-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}@media(max-width:576px){.action-buttons-grid{grid-template-columns:1fr}}.input-group-custom{margin-bottom:12px}.input-label{font-weight:500;color:#4a5568;margin-bottom:8px;display:flex;align-items:center;gap:8px;font-size:.95rem;position:relative}.tooltip-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:#667eea;color:#fff;font-size:.7rem;cursor:help;margin-left:5px;position:relative}.tooltip-icon:hover .tooltip-text{visibility:visible;opacity:1}.tooltip-text{visibility:hidden;opacity:0;position:absolute;z-index:1000;bottom:125%;left:50%;transform:translateX(-50%);background-color:#2d3748;color:#fff;text-align:center;padding:8px 12px;border-radius:8px;font-size:.85rem;white-space:nowrap;transition:opacity .3s;box-shadow:0 4px 6px rgba(0,0,0,.1);font-weight:400}.tooltip-text::after{content:"";position:absolute;top:100%;left:50%;margin-left:-5px;border-width:5px;border-style:solid;border-color:#2d3748 transparent transparent transparent}.form-input{width:100%;padding:10px 12px;border:2px solid #48bb78;border-radius:12px;font-size:1rem;font-family:'Roboto Mono',monospace;transition:all .3s ease;background:#f0fff4}.form-input:focus{outline:none;border-color:#38a169;box-shadow:0 0 0 4px rgba(72,187,120,.2);transform:translateY(-2px)}.btn-gps{background:linear-gradient(135deg,#fbbf24 0%,#f59e0b 100%);color:#fff;border:none;padding:15px 24px;border-radius:12px;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px rgba(251,191,36,.4);cursor:pointer;width:100%;font-size:1.05rem;margin-bottom:15px}.btn-gps:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(251,191,36,.6)}.result-card{background:linear-gradient(135deg,#f0fff4 0%,#e6fffa 100%);border-radius:16px;padding:20px;margin-bottom:15px;border-left:4px solid #48bb78}.result-label{font-size:.9rem;color:#2d3748;font-weight:500;margin-bottom:5px}.result-value{font-size:1.8rem;font-weight:700;color:#2d3748;font-family:'Roboto Mono',monospace}.result-value-small{font-size:1.2rem;font-weight:600;color:#4a5568;font-family:'Roboto Mono',monospace}.chart-container{position:relative;height:500px;margin:20px 0}.compass-container{width:300px;margin:20px auto;position:relative}.compass{width:300px;height:300px;border-radius:50%;border:4px solid #667eea;position:relative;background:radial-gradient(circle,#fff 0%,#f0f4f8 100%);box-shadow:0 8px 32px rgba(0,0,0,.15),inset 0 0 20px rgba(102,126,234,.1)}.compass-label{position:absolute;font-weight:700;font-size:1.2rem;color:#2d3748;text-align:center}.compass-n{top:10px;left:50%;transform:translateX(-50%);color:#3b82f6}.compass-e{right:10px;top:50%;transform:translateY(-50%);color:#fbbf24}.compass-s{bottom:10px;left:50%;transform:translateX(-50%);color:#f87171}.compass-w{left:10px;top:50%;transform:translateY(-50%);color:#a78bfa}.sun-marker{position:absolute;width:0;height:0;top:50%;left:50%;transform:translate(-50%,-50%);transform-origin:center;pointer-events:none}.marker-icon{position:absolute;font-size:1.5rem;top:0;left:0;transform:translate(-50%,-170px)}.marker-label{position:absolute;font-size:.75rem;font-weight:600;top:-10px;left:50%;transform:translateX(-50%);white-space:nowrap;background:#fff;padding:2px 6px;border-radius:4px;box-shadow:0 2px 4px rgba(0,0,0,.1)}.compass-info{margin-top:20px;width:100%;min-width:400px;max-width:800px;margin-left:auto;margin-right:auto}.info-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;padding:10px;background:rgba(255,255,255,.7);border-radius:8px}.info-icon{font-size:1.3rem;min-width:30px}.info-label{font-weight:500;color:#4a5568;min-width:80px}.info-value{font-weight:700;color:#2d3748;font-family:'Roboto Mono',monospace}.reference-info-card{background:linear-gradient(135deg,#fef3c7 0%,#fde68a 100%);border-radius:16px;padding:20px;margin-top:20px;border-left:4px solid #fbbf24}.reference-info-card h3{font-size:1.2rem;font-weight:700;color:#92400e;margin-bottom:15px;display:flex;align-items:center;gap:10px}.ref-section{margin-bottom:15px}.ref-section h4{font-size:1rem;font-weight:600;color:#78350f;margin-bottom:8px}.ref-content{font-size:.95rem;color:#451a03;line-height:1.8;white-space:pre-line}.ref-reminder{background:rgba(255,255,255,.6);padding:12px;border-radius:8px;font-size:.9rem;color:#92400e;font-weight:500;display:flex;align-items:flex-start;gap:8px;margin-top:15px}@keyframes fadeInDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}.loading-spinner{display:inline-block;width:16px;height:16px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.fixed-toggle-button{position:fixed;bottom:20px;left:20px;z-index:1000;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:12px;padding:12px 20px;font-size:14px;font-weight:600;box-shadow:0 4px 15px rgba(102,126,234,.4);cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px}.fixed-toggle-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.5)}.fixed-toggle-button:active{transform:translateY(0)}.fixed-toggle-button i{font-size:16px}@media(max-width:768px){.main-container{padding:15px}.page-header h1{font-size:1.8rem}.page-header .subtitle{font-size:.95rem}.chart-container{height:300px}.compass-container{width:220px}.compass{width:220px;height:220px}.marker-icon{transform:translate(-50%,-130px)}.btn-gps{font-size:1rem;padding:14px 20px}.result-value{font-size:1.4rem}}.photo-time-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid rgba(102,126,234,.1);transition:all .3s ease}.photo-time-radio{flex-shrink:0;width:20px;height:20px;margin-top:2px;cursor:pointer;accent-color:#667eea}.photo-time-row:last-child{border-bottom:none}.photo-time-row:hover{background:rgba(102,126,234,.05);padding-left:8px;padding-right:8px;border-radius:8px}.photo-time-label{display:flex;flex-direction:column;gap:4px;flex:1;cursor:pointer;user-select:none}.photo-time-name{font-weight:600;font-size:1rem;color:#2d3748}.photo-time-desc{font-size:.85rem;color:#718096;font-style:italic}.photo-time-value{font-family:'Roboto Mono',monospace;font-size:1rem;font-weight:600;color:#667eea;text-align:right;white-space:nowrap;padding-left:12px}.photo-time-row.golden-hour{background:linear-gradient(to right,rgba(245,158,11,.08),transparent);border-left:4px solid #f59e0b;padding-left:12px}.photo-time-row.golden-hour .photo-time-name{color:#d97706}.photo-time-row.golden-hour .photo-time-value{color:#f59e0b;display:flex;flex-direction:column;gap:4px;font-size:.9rem}.photo-time-row.blue-hour{background:linear-gradient(to right,rgba(59,130,246,.08),transparent);border-left:4px solid #3b82f6;padding-left:12px}.photo-time-row.blue-hour .photo-time-name{color:#2563eb}.photo-time-row.blue-hour .photo-time-value{color:#3b82f6;display:flex;flex-direction:column;gap:4px;font-size:.9rem}.photo-time-row.reference{opacity:.7}.photo-time-row.reference .photo-time-name{color:#6b7280}.photo-time-row.reference .photo-time-value{color:#9ca3af}@media(max-width:576px){.photo-time-row{flex-direction:column;gap:8px;padding:15px 0}.photo-time-value{text-align:left;padding-left:0;font-size:.95rem}.photo-time-row.golden-hour .photo-time-value,.photo-time-row.blue-hour .photo-time-value{font-size:.85rem}.photo-time-name{font-size:.95rem}.photo-time-desc{font-size:.8rem}}#awning3DWrapper:fullscreen,#awning3DWrapper:-webkit-full-screen,#awning3DWrapper:-moz-full-screen,#awning3DWrapper:-ms-fullscreen{width:100vw;height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);display:flex;flex-direction:column;padding:20px}#awning3DWrapper:fullscreen h4,#awning3DWrapper:-webkit-full-screen h4,#awning3DWrapper:-moz-full-screen h4,#awning3DWrapper:-ms-fullscreen h4{color:#fff;font-size:1.2rem}#awning3DWrapper:fullscreen #awning3DCanvas,#awning3DWrapper:-webkit-full-screen #awning3DCanvas,#awning3DWrapper:-moz-full-screen #awning3DCanvas,#awning3DWrapper:-ms-fullscreen #awning3DCanvas{flex:1;height:auto !important}#awning3DWrapper:fullscreen .btn-custom-outline,#awning3DWrapper:-webkit-full-screen .btn-custom-outline,#awning3DWrapper:-moz-full-screen .btn-custom-outline,#awning3DWrapper:-ms-fullscreen .btn-custom-outline{background:rgba(255,255,255,.2);border-color:#fff;color:#fff}#awning3DWrapper:fullscreen .btn-custom-outline:hover,#awning3DWrapper:-webkit-full-screen .btn-custom-outline:hover,#awning3DWrapper:-moz-full-screen .btn-custom-outline:hover,#awning3DWrapper:-ms-fullscreen .btn-custom-outline:hover{background:rgba(255,255,255,.3)}