@import"https://fonts.googleapis.com/css2?family=Merriweather:wght@700;900&family=Source+Sans+3:wght@400;500;600;700&display=swap";:root{--bg: #f5f2eb;--surface: #ffffff;--surface-soft: #fbf8f3;--surface-strong: #611232;--text: #2f2a24;--muted: #70665b;--primary: #611232;--primary-strong: #4d0e28;--accent: #bc955b;--accent-strong: #a47f48;--border: #d8cfc2;--danger: #b42318}*{box-sizing:border-box}body{margin:0;font-family:"Source Sans 3",Trebuchet MS,sans-serif;background:radial-gradient(circle at 10% 0%,#bc955b59,#bc955b00 42%),radial-gradient(circle at 90% 100%,#61123238,#61123200 46%),linear-gradient(160deg,#f7f3ed,#f2ede4);color:var(--text);min-height:100vh}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(to right,rgba(97,18,50,.03) 1px,transparent 1px),linear-gradient(to bottom,rgba(97,18,50,.03) 1px,transparent 1px);background-size:24px 24px;z-index:-1}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.page-wrap{max-width:1200px;margin:0 auto;padding:24px;animation:fade-up .38s ease-out}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px;box-shadow:0 10px 28px #2f2a2414}.grid{display:grid;gap:16px}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width: 900px){.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}}.btn{border:1px solid transparent;border-radius:8px;padding:10px 14px;cursor:pointer;font-weight:700;transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease}.btn:hover{transform:translateY(-1px)}.btn.primary{background:var(--primary);color:#fff;box-shadow:0 8px 18px #61123247}.btn.primary:hover{background:var(--primary-strong)}.btn.ghost{background:var(--surface-soft);color:var(--primary);border-color:#ccbba5}.input,.select{width:100%;border:1px solid var(--border);border-radius:8px;padding:10px 12px;background:#fff;transition:border-color .18s ease,box-shadow .18s ease}.input:focus,.select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #bc955b33}.label{font-size:13px;color:var(--muted);margin-bottom:6px}.error{color:var(--danger);font-size:13px}.table{width:100%;border-collapse:collapse}.table th,.table td{border-bottom:1px solid var(--border);padding:10px;text-align:left;font-size:14px}.table th{font-family:Merriweather,Georgia,serif;font-size:13px;letter-spacing:.4px;color:var(--primary);background:#f7f2ea}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#f0e6d5;color:#5a4428}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#402d2373;display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}.modal-card{width:100%;max-width:420px;background:#fff;border-radius:12px;border:1px solid var(--border);box-shadow:0 16px 48px #30231b47;padding:16px;max-height:min(92vh,960px);display:flex;flex-direction:column}.modal-header{flex-shrink:0}.modal-content{overflow-y:auto;min-height:0}.usage-actions{display:flex;gap:8px;position:sticky;bottom:0;background:#fff;padding-top:10px}.usage-modal-shell,.usage-form-mobile{display:grid;gap:12px}.usage-header{margin:0;color:#334155;font-size:14px}.usage-section-title{margin:0;font-size:15px;font-weight:700;color:#2b2f33}.fuel-visual{display:grid;gap:8px}.fuel-bar{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px}.fuel-step{border:1px solid #cbd5e1;background:#f8fafc;border-radius:6px;height:28px;cursor:pointer;transition:transform .12s ease,border-color .12s ease,background .12s ease}.fuel-step.is-on{background:linear-gradient(180deg,#f59e0b,#d97706);border-color:#b45309}.fuel-step:hover{transform:translateY(-1px)}.fuel-caption{margin:0;color:#64748b;font-size:12px}.photo-capture-grid{display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr))}.photo-capture-card{border:1px solid var(--border);border-radius:10px;padding:10px;background:#fff;display:grid;gap:8px}.photo-capture-title{font-size:13px;color:#374151;font-weight:600}.photo-preview{width:100%;aspect-ratio:4 / 3;border-radius:8px;border:1px dashed #cbd5e1;object-fit:cover;background:#f8fafc}.photo-tap-zone{display:block;border-radius:8px;cursor:pointer}.photo-tap-zone:active{transform:scale(.995)}.photo-placeholder{width:100%;aspect-ratio:4 / 3;border-radius:8px;border:1px dashed #cbd5e1;background:#f8fafc;display:grid;place-items:center;color:#64748b;font-size:12px;text-align:center;padding:8px}.photo-file-input{display:none}@media (max-width: 768px){.modal-card.modal-card-mobile-full{width:100vw!important;max-width:100vw;max-height:100dvh;min-height:100dvh;border-radius:0;padding:14px}.usage-actions{padding-bottom:max(8px,env(safe-area-inset-bottom))}.modal-overlay{padding:0}.photo-capture-grid{grid-template-columns:1fr}.fuel-step{height:34px}}.row-clickable{cursor:pointer}.row-selected{background:#f7ede1}.app-header{background:linear-gradient(110deg,#611232,#7a1d44 60%,#8e2c55);color:#fff;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:4px solid var(--accent);box-shadow:0 12px 24px #400e2340}.app-title{font-family:Merriweather,Georgia,serif;font-weight:900;font-size:1.05rem;letter-spacing:.35px}.app-user{display:flex;align-items:center;gap:12px;font-size:14px}.app-nav{display:flex;gap:10px;flex-wrap:wrap}.nav-item{padding:8px 12px;border-radius:8px;font-weight:700;background:#efe7da;color:#4b2f1a;border:1px solid #dbc8ad}.nav-item.active{background:var(--accent);color:#fff;border-color:var(--accent-strong)}@keyframes fade-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 760px){.app-header{flex-direction:column;align-items:flex-start;padding:12px 16px}.app-user{width:100%;justify-content:space-between}}