:root{--leaf-green:#70cd08;--forest-green:#138a22;--steel-blue:#456392;--midnight-blue:#1f3050;--mist-gray:#dedede;--bg:#f7f7f5;--card:#fff;--border:#e2e0da;--text:var(--midnight-blue);--muted:#6b7280;--accent:var(--forest-green);--accent-dark:#0f6c1a;--error:#b3432e;--font-sans:"Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;--font-serif:"Source Serif 4", Georgia, "Times New Roman", serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);margin:0}button{font-family:inherit}.auth-page{justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.auth-card{background:var(--card);border:1px solid var(--border);border-radius:12px;width:100%;max-width:360px;padding:2rem}.auth-logo-stacked{width:200px;height:auto;margin:0 auto 1rem;display:block}.auth-card h1{color:var(--muted);text-align:center;margin:0 0 1.5rem;font-size:.95rem;font-weight:600}.auth-card form{flex-direction:column;gap:.75rem;display:flex}.auth-card label{color:var(--muted);font-size:.85rem}.auth-card input{border:1px solid var(--border);border-radius:8px;padding:.6rem .75rem;font-family:inherit;font-size:1rem}.auth-card button{background:var(--leaf-green);color:var(--midnight-blue);cursor:pointer;border:none;border-radius:999px;margin-top:.5rem;padding:.65rem;font-size:1rem;font-weight:600}.auth-card button:hover{filter:brightness(.95)}.auth-card button:disabled{opacity:.6;cursor:default}.topnav{background:var(--midnight-blue);align-items:center;gap:1.25rem;padding:.9rem 1.5rem;display:flex;position:relative}.nav-links{align-items:center;gap:1.25rem;display:flex}.nav-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;gap:4px;width:32px;height:32px;padding:0;display:none}.nav-toggle span{background:#fff;border-radius:2px;width:100%;height:2px;display:block}@media (width<=640px){.nav-toggle{display:flex}.nav-links{background:var(--midnight-blue);z-index:10;border-top:1px solid #ffffff26;flex-direction:column;align-items:stretch;gap:0;padding:.5rem 1.5rem 1rem;display:none;position:absolute;top:100%;left:0;right:0}.nav-links.open{display:flex}.nav-links a,.nav-links .signout{border-bottom:1px solid #ffffff1a;padding:.75rem 0}.nav-links .signout{text-align:center;border-bottom:none;margin-top:.5rem}}.topnav .brand{align-items:center;gap:.6rem;margin-right:auto;display:flex}.brand-logo{width:auto;height:30px;display:block}.brand-subtitle{color:#ffffffa6;border-left:1px solid #ffffff40;padding-left:.6rem;font-size:.85rem;font-weight:600}.topnav a{color:#ffffffbf;font-size:.95rem;font-weight:500;text-decoration:none}.topnav a.active{color:var(--leaf-green);font-weight:600}.signout{cursor:pointer;color:#ffffffbf;background:0 0;border:1px solid #ffffff4d;border-radius:999px;padding:.35rem .9rem;font-weight:500}.signout:hover{color:#fff;border-color:#fff9}.page{max-width:960px;margin:0 auto;padding:1.5rem}.page h2{letter-spacing:-.01em;font-weight:700}.instructions{font-family:var(--font-serif);color:var(--muted);border-left:3px solid var(--mist-gray);margin:0 0 1.5rem;padding-left:.9rem;font-style:italic;line-height:1.5}.confirmation{color:var(--forest-green);font-weight:600}.error{color:var(--error)}.entry-form>.form-field{background:var(--card);border:1px solid var(--border);border-radius:10px;margin-bottom:1rem;padding:1.1rem 1.25rem}.section-band{background:var(--card);border:1px solid var(--border);border-left:7px solid var(--mist-gray);border-radius:10px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-bottom:1rem;padding:1.1rem 1.25rem;display:grid}.section-bp{border-left-color:var(--steel-blue);background:color-mix(in srgb, var(--steel-blue) 14%, var(--card))}.section-breath{border-left-color:var(--forest-green);background:color-mix(in srgb, var(--forest-green) 13%, var(--card))}.section-temp{border-left-color:var(--midnight-blue);background:color-mix(in srgb, var(--midnight-blue) 10%, var(--card))}.section-ph{border-left-color:var(--leaf-green);background:color-mix(in srgb, var(--leaf-green) 18%, var(--card))}.section-urinalysis{border-left-color:var(--muted);background:color-mix(in srgb, var(--mist-gray) 55%, var(--card))}.section-stool{border-left-color:var(--mist-gray)}.form-field{flex-direction:column;gap:.3rem;display:flex}.form-field.subgroup-break{border-top:2px solid var(--steel-blue);padding-top:.6rem}.form-field label{font-size:.85rem;font-weight:500}.form-field .range{color:var(--muted);font-weight:400}.form-field .note{color:var(--muted);font-size:.75rem;font-style:italic}.form-field input,.form-field select{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:6px;padding:.5rem;font-family:inherit;font-size:.95rem}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{appearance:textfield}.entry-form textarea{border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;padding:.6rem;font-family:inherit;font-size:.95rem}.stool-color-field{grid-column:span 2}.stool-color-chart{border:1px solid var(--border);border-radius:6px;max-width:220px;margin-top:.5rem}.form-actions{align-items:center;gap:1rem;display:flex}.form-actions button{background:var(--leaf-green);color:var(--midnight-blue);cursor:pointer;border:none;border-radius:999px;padding:.65rem 1.75rem;font-size:1rem;font-weight:600}.form-actions button:hover{filter:brightness(.95)}.form-actions button:disabled{opacity:.6;cursor:default}.computed-fields{background:var(--card);border:1px solid var(--border);border-radius:10px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-bottom:1rem;padding:1.1rem 1.25rem;display:grid}.computed-field{flex-direction:column;font-size:.85rem;display:flex}.computed-label{color:var(--muted)}.computed-value{color:var(--midnight-blue);font-size:1.1rem;font-weight:700}.computed-formula{color:var(--muted);font-size:.7rem}.page-wide{max-width:100%;padding:1.5rem 2rem}.sheet-scroll{border:1px solid var(--border);background:var(--card);border-radius:10px;max-height:70vh;overflow:auto}.sheet-table{border-collapse:separate;border-spacing:0;font-size:.85rem}.sheet-table th,.sheet-table td{border-bottom:1px solid var(--border);border-right:1px solid var(--border);text-align:left;white-space:nowrap;padding:.5rem .9rem}.sheet-table td{white-space:normal;min-width:110px}.sheet-table thead th{background:var(--bg);color:var(--muted);z-index:2;height:2.4rem;font-weight:600;position:sticky}.sheet-table .sheet-header-row1{top:0}.sheet-table .sheet-header-row2{top:2.4rem}.sheet-table .sheet-time{color:var(--text);font-weight:400}.hl-flag{vertical-align:middle;border-radius:4px;margin-left:.4rem;padding:0 .4rem;font-size:.7rem;font-weight:700;display:inline-block}.hl-H{background:color-mix(in srgb, var(--error) 15%, transparent);color:var(--error)}.hl-L{background:color-mix(in srgb, var(--steel-blue) 18%, transparent);color:var(--steel-blue)}.sheet-table th.sheet-label-col,.sheet-table td.sheet-range-col{background-color:var(--card);white-space:normal;font-weight:600;position:sticky}.sheet-table .sheet-label-col{z-index:1;min-width:160px;left:0}.sheet-table .sheet-range-col{min-width:110px;color:var(--muted);z-index:1;font-weight:400;left:160px}.sheet-table thead .sheet-label-col,.sheet-table thead .sheet-range-col{z-index:3;background:var(--bg)}.sheet-table tbody tr.section-bp .sheet-label-col,.sheet-table tbody tr.section-bp .sheet-range-col,.sheet-table tbody tr.section-breath .sheet-label-col,.sheet-table tbody tr.section-breath .sheet-range-col,.sheet-table tbody tr.section-temp .sheet-label-col,.sheet-table tbody tr.section-temp .sheet-range-col,.sheet-table tbody tr.section-ph .sheet-label-col,.sheet-table tbody tr.section-ph .sheet-range-col,.sheet-table tbody tr.section-urinalysis .sheet-label-col,.sheet-table tbody tr.section-urinalysis .sheet-range-col{background-color:inherit}.sheet-table tbody tr.subgroup-break th,.sheet-table tbody tr.subgroup-break td{box-shadow:inset 0 2px 0 0 var(--steel-blue)}.sheet-table tbody tr.section-bp .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--steel-blue)}.sheet-table tbody tr.section-breath .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--forest-green)}.sheet-table tbody tr.section-temp .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--midnight-blue)}.sheet-table tbody tr.section-ph .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--leaf-green)}.sheet-table tbody tr.section-urinalysis .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--muted)}.sheet-table tbody tr.subgroup-break.section-bp .sheet-label-col{box-shadow:inset 4px 0 0 0 var(--steel-blue), inset 0 2px 0 0 var(--steel-blue)}.sheet-table tbody tr.subgroup-break.section-bp td{box-shadow:inset 0 2px 0 0 var(--steel-blue)}.filter-box{border:1px solid var(--border);border-radius:6px;width:100%;max-width:320px;margin-bottom:1rem;padding:.5rem .75rem;font-family:inherit;font-size:.95rem}