:root{color-scheme:dark;--qtdp-bg:#0d1117;--qtdp-surface:#161b22;--qtdp-border:#30363d;--qtdp-accent:#0078d4;--qtdp-accent-dark:#005a9e;--qtdp-text:#e6edf3;--qtdp-text-muted:#8b949e;--qtdp-ok:#3fb950;--qtdp-warn:#d29922;--qtdp-danger:#f85149;--qtdp-deco:#e3b341;--qtdp-no-deco:#3fb950;--qtdp-radius:6px;--qtdp-shadow:0 1px 3px rgba(0,0,0,.4)}.qtdp-wrap{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;font-size:14px;color:var(--qtdp-text);background:var(--qtdp-bg);border-radius:var(--qtdp-radius);padding:24px;max-width:1100px;margin:0 auto}.qtdp-header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:12px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--qtdp-border)}.qtdp-header h2{margin:0;font-size:22px;font-weight:700;color:var(--qtdp-accent);letter-spacing:-.3px}.qtdp-subtitle{margin:4px 0 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(max-width:768px){.qtdp-grid-2{grid-template-columns:1fr}.qtdp-grid-3,.qtdp-grid-4{grid-template-columns:1fr 1fr}}@media (max-width:480px){.qtdp-grid-3,.qtdp-grid-4{grid-template-columns:1fr}}.qtdp-field{display:flex;flex-direction:column;gap:4px}.qtdp-field label{font-size:11px;font-weight:600;color:var(--qtdp-text-muted);text-transform:uppercase;letter-spacing:.5px}.qtdp-field input[type="text"],.qtdp-field input[type="number"],.qtdp-field input[type="date"],input.qtdp-level-depth,input.qtdp-level-time,input.qtdp-bg-o2,input.qtdp-bg-he,input.qtdp-dil-o2,input.qtdp-dil-he,input.qtdp-cyl-label,input.qtdp-cyl-volume,input.qtdp-cyl-count,input.qtdp-cyl-pressure,input.qtdp-cyl-o2,input.qtdp-cyl-he,input.qtdp-rmv,input.qtdp-gf-lo,input.qtdp-gf-hi,input.qtdp-scrubber-cap,input.qtdp-sp-descent,input.qtdp-sp-bottom,input.qtdp-sp-ascent,input.qtdp-bail-o2,input.qtdp-bail-he,input.qtdp-bail-depth,input.qtdp-dg-o2,input.qtdp-dg-he,input.qtdp-dg-depth,input.qtdp-surface-interval{background:#0d1117;border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);color:var(--qtdp-text);padding:7px 10px;font-size:14px;width:100%;box-sizing:border-box;transition:border-color .15s}input:focus{outline:none;border-color:var(--qtdp-accent)}input::placeholder{color:var(--qtdp-text-muted);font-size:12px}.qtdp-levels-container{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}.qtdp-level-row{display:grid;grid-template-columns:1fr 1fr 32px;gap:8px;align-items:center}.qtdp-level-header{font-size:11px;color:var(--qtdp-text-muted);font-weight:600}.qtdp-level-header span{padding:0 10px}.qtdp-cylinders-container{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}.qtdp-cylinder-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.qtdp-cylinder-row input[type="text"]{min-width:140px;flex:2}.qtdp-cylinder-row input[type="number"]{width:70px;flex:0 0 70px}.qtdp-deco-gases-container{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}.qtdp-deco-gas-row{display:flex;gap:10px;align-items:center;padding:6px 10px;background:#0a0f14;border-radius:4px;font-size:13px;flex-wrap:nowrap;overflow-x:auto}@media (max-width:480px){.qtdp-deco-gas-row{flex-wrap:wrap}}.qtdp-auto-gas{border-left:3px solid var(--qtdp-accent)}.qtdp-auto-badge{font-size:10px;padding:2px 6px;background:var(--qtdp-accent-dark);border-radius:4px;color:#fff}.qtdp-extra-deco-gas-row input[type="number"]{width:70px}.qtdp-bailout-container{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}.qtdp-bailout-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.qtdp-bailout-row input[type="number"]{width:70px}.qtdp-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:var(--qtdp-radius);font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .15s;text-decoration:none}.qtdp-btn-primary{background:var(--qtdp-accent);color:#fff}.qtdp-btn-primary:hover{background:var(--qtdp-accent-dark)}.qtdp-btn-secondary{background:var(--qtdp-surface);color:var(--qtdp-text);border:1px solid var(--qtdp-border)}.qtdp-btn-secondary:hover{border-color:var(--qtdp-accent);color:var(--qtdp-accent)}.qtdp-btn-ghost{background:#fff0;color:var(--qtdp-accent);border:1px dashed var(--qtdp-border);font-size:13px;padding:6px 12px}.qtdp-btn-ghost:hover{border-color:var(--qtdp-accent)}.qtdp-btn-large{padding:12px 28px;font-size:16px}.qtdp-btn-danger-small{background:#3a1a1a;color:var(--qtdp-danger);border:1px solid var(--qtdp-danger);padding:4px 10px;font-size:12px;border-radius:4px;cursor:pointer}.qtdp-btn-icon{background:none;border:none;color:var(--qtdp-text-muted);cursor:pointer;font-size:14px;padding:4px 6px;border-radius:4px}.qtdp-btn-icon:hover{color:var(--qtdp-danger);background:rgb(248 81 73 / .1)}.qtdp-actions-bar{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0;padding:16px;background:var(--qtdp-surface);border-radius:var(--qtdp-radius);border:1px solid var(--qtdp-border)}.qtdp-radio-group{display:flex;gap:16px;flex-wrap:wrap}.qtdp-radio-label{display:flex;align-items:center;gap:8px;cursor:pointer;padding:10px 16px;border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);transition:all .15s;font-weight:500;color:var(--qtdp-text);background:var(--qtdp-surface)}.qtdp-radio-label:has(input:checked){border-color:var(--qtdp-accent);background:rgb(0 120 212 / .1)}.qtdp-radio-label input{accent-color:var(--qtdp-accent)}.qtdp-toggle{position:relative;display:inline-block;width:40px;height:22px}.qtdp-toggle input{display:none}.qtdp-toggle-slider{position:absolute;inset:0;background:var(--qtdp-border);border-radius:11px;cursor:pointer;transition:.2s}.qtdp-toggle-slider::before{content:'';position:absolute;width:16px;height:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}.qtdp-toggle input:checked+.qtdp-toggle-slider{background:var(--qtdp-accent)}.qtdp-toggle input:checked+.qtdp-toggle-slider::before{transform:translateX(18px)}.qtdp-subscribe-box{background:linear-gradient(135deg,#0a1628 0%,#0d1f3c 100%);border:1px solid var(--qtdp-accent);border-radius:var(--qtdp-radius);padding:32px;margin-bottom:24px;text-align:center}.qtdp-subscribe-box h3{color:var(--qtdp-accent);font-size:20px;margin:0 0 12px}.qtdp-price-display{margin:16px 0}.qtdp-price-sek{font-size:32px;font-weight:800;color:#fff}.qtdp-price-other{font-size:14px;color:var(--qtdp-text-muted);display:block;margin-top:4px}.qtdp-price-period{font-size:13px;color:var(--qtdp-text-muted);display:block}.qtdp-feature-list{list-style:none;padding:0;margin:16px 0;text-align:left;display:inline-block}.qtdp-feature-list li{padding:4px 0;color:var(--qtdp-ok);font-weight:500}.qtdp-payment-note{font-size:12px;color:var(--qtdp-text-muted);margin-top:10px}.qtdp-locked{opacity:.4;pointer-events:none;user-select:none}.qtdp-results-wrap{margin-top:32px}.qtdp-results-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px}.qtdp-results-header h3{margin:0;font-size:18px;color:var(--qtdp-text)}.qtdp-results-actions{display:flex;gap:8px}.qtdp-result-dive{background:var(--qtdp-surface);border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);padding:20px;margin-bottom:20px}.qtdp-result-header{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.qtdp-result-header h3{margin:0;font-size:16px}.qtdp-deco-badge{font-size:11px;font-weight:700;padding:4px 12px;border-radius:20px;letter-spacing:.5px;text-transform:uppercase}.qtdp-deco-badge.deco{background:rgb(227 179 65 / .15);color:var(--qtdp-deco);border:1px solid var(--qtdp-deco)}.qtdp-deco-badge.no-deco{background:rgb(63 185 80 / .15);color:var(--qtdp-ok);border:1px solid var(--qtdp-ok)}.qtdp-si-badge{font-size:11px;color:var(--qtdp-text-muted);background:var(--qtdp-bg);padding:3px 8px;border-radius:4px}.qtdp-summary-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.qtdp-summary-card{background:var(--qtdp-bg);border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);padding:10px 14px;min-width:100px;flex:1}.qtdp-summary-card label{display:block;font-size:10px;color:var(--qtdp-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.qtdp-summary-card span{display:block;font-size:18px;font-weight:700;color:var(--qtdp-text)}.qtdp-summary-card small{display:block;font-size:11px;color:var(--qtdp-text-muted)}.qtdp-gf-card span{font-size:20px;color:var(--qtdp-accent)}.qtdp-table-wrap{overflow-x:auto;margin-bottom:16px}.qtdp-table{width:100%;border-collapse:collapse;font-size:13px}.qtdp-table th{background:var(--qtdp-bg);padding:8px 12px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--qtdp-text-muted);border-bottom:1px solid var(--qtdp-border);white-space:nowrap}.qtdp-table td{padding:8px 12px;border-bottom:1px solid rgb(48 54 61 / .5);color:var(--qtdp-text)}.qtdp-table tr:last-child td{border-bottom:none}.qtdp-table tr:hover td{background:rgb(255 255 255 / .02)}.qtdp-seg-descent td:first-child{color:#58a6ff}.qtdp-seg-bottom td:first-child{color:var(--qtdp-text)}.qtdp-seg-ascent td:first-child{color:#56d364}.qtdp-seg-deco_stop td:first-child{color:var(--qtdp-deco)}.qtdp-seg-deco_stop{background:rgb(227 179 65 / .04)}.qtdp-total-row td{font-weight:700;background:var(--qtdp-bg)}.qtdp-gas-pill{display:inline-block;background:rgb(0 120 212 / .2);color:#58a6ff;border:1px solid rgb(0 120 212 / .3);border-radius:4px;padding:1px 6px;font-size:12px;font-weight:600;white-space:nowrap}.qtdp-blend-section{margin-top:24px}.qtdp-blend-section h3{font-size:16px;margin-bottom:16px}.qtdp-blend-card{background:var(--qtdp-surface);border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);padding:16px;margin-bottom:16px}.qtdp-blend-card h4{margin:0 0 12px;font-size:14px;color:var(--qtdp-accent)}.qtdp-blend-steps{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.qtdp-blend-step{display:grid;grid-template-columns:50px 160px 90px 120px 1fr;gap:12px;align-items:center;padding:8px 12px;border-radius:4px;font-size:13px}@media (max-width:600px){.qtdp-blend-step{grid-template-columns:1fr 1fr}}.qtdp-blend-step-active{background:rgb(0 120 212 / .1);border-left:3px solid var(--qtdp-accent)}.qtdp-blend-step-skip{background:rgb(255 255 255 / .02);opacity:.6}.qtdp-step-num{font-weight:700;color:var(--qtdp-accent)}.qtdp-step-action{font-weight:600}.qtdp-step-add{font-family:monospace;color:var(--qtdp-ok)}.qtdp-step-reads{font-family:monospace;color:var(--qtdp-text)}.qtdp-step-note{color:var(--qtdp-text-muted);font-size:12px}.qtdp-blend-analysis{padding-top:12px;border-top:1px solid var(--qtdp-border)}.qtdp-blend-analysis h5{font-size:11px;text-transform:uppercase;color:var(--qtdp-text-muted);margin:0 0 8px}.qtdp-travel-gas-notice{background:rgb(210 153 34 / .08);border:1px solid rgb(210 153 34 / .4);border-radius:var(--qtdp-radius);padding:12px 16px;margin-bottom:16px}.qtdp-travel-gas-notice h4{color:var(--qtdp-deco);margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.5px}.qtdp-scrubber-box{background:var(--qtdp-bg);border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);padding:12px 16px;margin-bottom:16px}.qtdp-scrubber-info{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:8px}.qtdp-ok{color:var(--qtdp-ok)}.qtdp-warn{color:var(--qtdp-warn)}.qtdp-caution{color:var(--qtdp-deco)}.qtdp-fail{color:var(--qtdp-danger)}.qtdp-warn-box{background:rgb(210 153 34 / .1);border:1px solid rgb(210 153 34 / .3);border-left:3px solid var(--qtdp-warn);border-radius:var(--qtdp-radius);padding:8px 12px;font-size:13px;color:var(--qtdp-deco);margin-top:8px}.qtdp-error-box{background:rgb(248 81 73 / .1);border:1px solid rgb(248 81 73 / .3);border-left:3px solid var(--qtdp-danger);border-radius:var(--qtdp-radius);padding:12px 16px;font-size:14px;color:var(--qtdp-danger);margin:16px 0}.qtdp-success-banner{background:rgb(63 185 80 / .15);border:1px solid var(--qtdp-ok);border-radius:var(--qtdp-radius);padding:12px 16px;color:var(--qtdp-ok);margin-bottom:16px;font-weight:600}.qtdp-error-banner{background:rgb(248 81 73 / .1);border:1px solid var(--qtdp-danger);border-radius:var(--qtdp-radius);padding:12px 16px;color:var(--qtdp-danger);margin-bottom:16px}.qtdp-gas-info{justify-content:flex-start}.qtdp-gas-name{font-weight:700;font-size:16px;color:#58a6ff}.qtdp-gas-mod{font-weight:700;font-size:16px;color:var(--qtdp-ok)}#qtdp-loading{text-align:center;padding:32px;color:var(--qtdp-text-muted)}.qtdp-spinner{width:40px;height:40px;border:3px solid var(--qtdp-border);border-top-color:var(--qtdp-accent);border-radius:50%;animation:qtdp-spin .8s linear infinite;margin:0 auto 12px}@keyframes qtdp-spin{to{transform:rotate(360deg)}}.qtdp-hint{font-size:11px;color:var(--qtdp-text-muted);margin:6px 0 0}.qtdp-login-required{text-align:center;padding:40px;background:var(--qtdp-surface);border-radius:var(--qtdp-radius)}.qtdp-collapsible .qtdp-collapse-toggle{cursor:pointer;user-select:none;display:flex;justify-content:space-between;align-items:center;margin-bottom:0}.qtdp-collapsible .qtdp-collapse-body{margin-top:12px}.qtdp-account-header-link{font-size:12px;color:var(--qtdp-text-muted);text-decoration:none;padding:4px 8px;border-radius:var(--qtdp-radius);transition:color .15s}.qtdp-account-header-link:hover{color:var(--qtdp-accent)}.qtdp-header-auth-links{display:flex;align-items:center;gap:8px}.qtdp-btn-small{font-size:12px;padding:4px 12px}.qtdp-btn-small.qtdp-btn-primary{background:var(--qtdp-accent);color:#fff;border:none;border-radius:var(--qtdp-radius);text-decoration:none;cursor:pointer;display:inline-block}.qtdp-btn-small.qtdp-btn-primary:hover{background:var(--qtdp-accent-dark);color:#fff}.qtdp-register-box h3{color:var(--qtdp-text);font-size:18px;text-transform:none;letter-spacing:0;margin-bottom:4px}.qtdp-register-box a,.qtdp-account-links a{color:var(--qtdp-accent);text-decoration:none}.qtdp-register-box a:hover,.qtdp-account-links a:hover{text-decoration:underline}.qtdp-success-page-icon{font-size:72px;line-height:1;margin-bottom:20px;color:var(--qtdp-ok)}.qtdp-success-page-title{font-size:28px;font-weight:700;color:var(--qtdp-ok);margin:0 0 12px}.qtdp-wrap input[type="text"],.qtdp-wrap input[type="email"],.qtdp-wrap input[type="password"],.qtdp-wrap input[type="number"],.qtdp-wrap input[type="date"]{background:#0d1117;border:1px solid var(--qtdp-border);border-radius:var(--qtdp-radius);color:var(--qtdp-text);padding:7px 10px;font-size:14px;width:100%;box-sizing:border-box;transition:border-color .15s}.qtdp-wrap input:focus{outline:none;border-color:var(--qtdp-accent)}.qtdp-wrap input::placeholder{color:var(--qtdp-text-muted);font-size:12px}.qtdp-wrap input:disabled{opacity:.6;cursor:not-allowed}@media print{:root{--qtdp-bg:#fff;--qtdp-surface:#f8f9fa;--qtdp-border:#dee2e6;--qtdp-text:#212529;--qtdp-text-muted:#6c757d;--qtdp-accent:#0d6efd;--qtdp-ok:#198754;--qtdp-warn:#856404;--qtdp-danger:#842029;--qtdp-deco:#664d03}.qtdp-actions-bar,.qtdp-results-actions,#qtdp-add-dive-btn,#qtdp-calculate-btn,.qtdp-subscribe-box,#qtdp-planner-main,.qtdp-unit-toggle,.qtdp-access-badge{display:none!important}.qtdp-wrap{padding:0}.qtdp-result-dive{page-break-inside:avoid}.qtdp-table td,.qtdp-table th{color:#212529!important}}