:root{--bg: #f8fafc;--surface: #ffffff;--border: #e2e8f0;--ink: #0f172a;--ink-2: #334155;--ink-3: #64748b;--amber: #f59e0b;--amber-ink: #b45309;--amber-on-dark: #fbbf24;--amber-bg: #fffbeb;--amber-border: #fde68a;--amber-bg-strong: #fef3c7;--ok: #15803d;--ok-bg: #dcfce7;--danger: #b91c1c;--text-on-dark: #e2e8f0;--topbar-h: 64px;--radius: 8px;--radius-s: 6px;--shadow: 0 1px 2px rgba(15, 23, 42, .05);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .25);--font: "Inter", system-ui, sans-serif;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink-2);font-family:var(--font);font-size:14px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:var(--radius-s);padding:8px 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var(--border);border-radius:var(--radius-s);background:var(--bg)}.acc-open{background:var(--surface);border-left:3px solid var(--amber)}.acc-head{all:unset;display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;padding:8px 10px;cursor:pointer}.acc-head b{color:var(--ink)}.acc-summary{color:var(--ink-3);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.acc-body{padding:4px 10px 12px;display:flex;flex-direction:column;gap:10px}.field-row{display:flex;gap:10px}.field-row>.field{flex:1}.field-row .field-qty{flex:0 0 90px}.base-price-tag{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-s);padding:7px 10px;font-weight:600;color:var(--ink)}.sys-indicator{background:var(--bg);border:1px dashed var(--border);border-radius:var(--radius-s);padding:7px 10px;color:var(--ink-3);font-size:12px}.double-info{background:var(--amber-bg);border:1px solid var(--amber-border);border-radius:var(--radius-s);padding:8px 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var(--amber);background:var(--surface)}.height-opt-label{font-weight:600;color:var(--ink)}.height-opt-sub{font-style:normal;font-weight:400;font-size:12px;color:var(--ink-3)}.height-opt-price{white-space:nowrap;font-size:12px;font-weight:700;color:var(--amber-ink)}.height-opt-price.free{color:var(--ok)}.summary-body{display:flex;flex-direction:column;gap:12px;padding:12px;height:100%}.customer-row{border:1px solid var(--border);border-radius:var(--radius-s);background:var(--bg);padding:8px 10px;display:flex;flex-direction:column;gap:8px}.customer-row-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.customer-row-head{font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.edit-toggle{all:unset;cursor:pointer;color:var(--ink-3);padding:2px 6px;border-radius:4px}.edit-toggle:hover{color:var(--ink);background:var(--border)}.edit-toggle:focus-visible{outline:2px solid 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var(--amber-border);border-radius:999px;padding:1px 8px;white-space:nowrap}.item-edit-btn,.item-dupe-btn{font:inherit;font-size:12px;font-weight:600;cursor:pointer;padding:3px 9px;border-radius:4px;line-height:1.4;white-space:nowrap}.item-edit-btn{background:var(--amber-bg);color:var(--amber-ink);border:1px solid var(--amber-border)}.item-edit-btn:hover{background:var(--amber-bg-strong)}.item-dupe-btn{background:transparent;color:var(--ink-3);border:1px solid var(--border)}.item-dupe-btn:hover{background:var(--bg);color:var(--ink);border-color:var(--ink-3)}.item-edit-btn:focus-visible,.item-dupe-btn:focus-visible,.del-btn:focus-visible{outline:2px solid var(--amber);outline-offset:2px}.totals-block{border-top:1px solid var(--border);padding-top:8px;display:flex;flex-direction:column;gap:4px}.total-row{display:flex;justify-content:space-between;gap:12px;font-size:13px}.total-amount{font-weight:600;color:var(--ink)}.total-amount.transport-free{color:var(--ok)}.total-row-big{margin-top:4px;padding-top:6px;border-top:1px solid var(--border);font-size:15px;font-weight:700;color:var(--ink)}.totals-footnote{font-size:11px;color:var(--ink-3);margin-top:4px}.bottom-bar{gap:12px;cursor:pointer;z-index:20}.bottom-bar-meta{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bottom-bar .price{color:var(--amber-on-dark);white-space:nowrap}.bottom-bar-cta{background:var(--amber);border-color:var(--amber);color:var(--ink);white-space:nowrap}.review{padding:12px;display:flex;flex-direction:column;gap:12px;max-width:1200px;margin:0 auto;width:100%}.review-header{display:flex;align-items:center;gap:16px;padding:12px 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6px}.item-name{font-weight:600;color:var(--ink)}.item-opt-line{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--ink-2);margin-top:2px}.item-opt-cost{white-space:nowrap;font-weight:600;color:var(--amber-ink)}.item-opt-cost.aanvraag{color:var(--ink-3);font-weight:400;font-style:italic}.item-opt-subnote{font-size:11px;color:var(--ink-3);margin-left:14px}.item-dims{white-space:nowrap;color:var(--ink-2)}.item-amount{white-space:nowrap;color:var(--ink)}.item-amount-total{font-weight:700}.qty-ctrl{display:inline-flex;align-items:center;gap:6px}.qty-btn{border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:4px;width:22px;height:22px;line-height:1;padding:0;font:inherit;cursor:pointer}.qty-val{min-width:16px;text-align:center;font-weight:600;color:var(--ink)}.del-btn{all:unset;cursor:pointer;padding:2px 4px;border-radius:4px;color:var(--ink-3)}.del-btn:hover{color:var(--danger);background:var(--bg)}.install-section{display:flex;flex-direction:column;gap:8px}.install-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.install-head b{color:var(--ink)}.install-row{display:flex;align-items:center;gap:8px}.install-amount{flex:0 0 110px}.install-total{font-size:12px;color:var(--ink-3);text-align:right}.notes-fields{display:flex;flex-direction:column;gap:10px}.send-buttons{display:flex;flex-direction:column;gap:8px}.send-primary{padding:11px 14px}.auth-splash{display:flex;align-items:center;justify-content:center;min-height:60vh;color:var(--ink-3)}.auth-stage{display:flex;align-items:flex-start;justify-content:center;min-height:100vh;padding:48px 16px}.auth-card{width:320px;padding:28px 26px}.auth-logo{text-align:center;letter-spacing:.1em;font-size:16px;color:var(--ink)}.auth-logo span{color:var(--amber)}.auth-sub{text-align:center;color:var(--ink-3);font-size:12px;margin-bottom:20px}.auth-h{font-size:15px;font-weight:700;color:var(--ink);margin:0 0 14px}.auth-h2{font-size:13px;font-weight:700;color:var(--ink);margin:16px 0 8px}.auth-submit{width:100%;margin-top:16px}.auth-link{display:block;margin:14px auto 0;background:none;border:none;color:var(--ink-3);font:inherit;font-size:12px;text-decoration:underline;cursor:pointer}.auth-note{color:var(--ink-3);font-size:11px;margin-top:4px}.auth-banner-ok{background:var(--ok-bg);color:var(--ok);border-radius:var(--radius-s);padding:8px 10px;font-size:12px;margin:10px 0 6px}.auth-banner-bad{background:#fef2f2;color:var(--danger);border-radius:var(--radius-s);padding:8px 10px;font-size:12px;margin:10px 0 6px}.history-page{max-width:760px;margin:0 auto;padding:24px 16px}.history-card{padding:16px}.history-empty{color:var(--ink-3);margin:4px}.history-table{width:100%;border-collapse:collapse;font-size:13px}.history-table th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);padding:6px 8px;border-bottom:1px solid var(--border)}.history-table td{padding:8px;border-bottom:1px solid #f1f5f9}.history-total{display:flex;justify-content:space-between;padding:10px 8px 2px;font-weight:700;color:var(--ink)}.link-btn{background:none;border:none;color:var(--ink-3);font:inherit;font-size:12px;text-decoration:underline;cursor:pointer}.user-menu{position:relative}.user-menu-dd{position:absolute;right:0;top:calc(100% + 6px);min-width:185px;padding:6px;z-index:30;box-shadow:var(--shadow-lg);display:flex;flex-direction:column}.user-menu-dd hr{border:none;border-top:1px solid var(--border);margin:5px 0;width:100%}.user-menu-item{display:block;width:100%;text-align:left;padding:8px 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