:root{--bg: #f4ede7;--card: #fbf2e9;--ink: #4a4036;--muted: #8c7e74;--accent: #b59a83;--accent-dark: #7a6450;--border: #e6dad0;--danger: #d17a68;--ok: #6f9e6f}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Serif Display",Georgia,Times New Roman,serif}a{color:var(--accent-dark)}.app-shell{display:flex;min-height:100vh}.sidebar{width:248px;background:linear-gradient(180deg,#f3e7da,#e9d8c7);border-right:1px solid var(--border);padding:28px 18px;display:flex;flex-direction:column;gap:4px}.brand{display:flex;flex-direction:column;align-items:center;gap:14px;padding-bottom:22px;margin-bottom:18px;border-bottom:1px solid rgba(122,100,80,.18)}.brand-logo{width:116px;height:116px;border-radius:50%;object-fit:cover;background:#fff;padding:5px;box-shadow:0 6px 18px #4a40362e}.brand-name{display:flex;flex-direction:column;align-items:center;line-height:1}.brand-name-top{font-size:22px;font-weight:700;letter-spacing:6px;color:var(--accent-dark);padding-left:6px}.brand-name-bottom{font-size:26px;font-style:italic;color:var(--ink);margin-top:2px}.sidebar .nav-link{display:block;padding:11px 14px;border-radius:12px;text-decoration:none;color:var(--ink);font-size:15px;transition:background .15s ease,color .15s ease,padding-left .15s ease}.sidebar .nav-link:hover{background:#b59a8338;padding-left:18px}.sidebar .nav-link.active{background:var(--accent);color:#fff;box-shadow:0 3px 10px #7a645040}.sidebar .spacer{flex:1}.main{flex:1;padding:32px 40px}.page-title{font-size:26px;margin:0 0 6px}.page-title:after{content:"";display:block;width:46px;height:3px;border-radius:2px;background:var(--accent);margin-top:10px}.page-sub{color:var(--muted);margin:0 0 24px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin:0 0 24px}.stat-card{background:var(--card);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:14px;padding:16px 18px;box-shadow:0 4px 14px #4a40360f;transition:transform .15s ease,box-shadow .15s ease}.stat-card:hover{transform:translateY(-3px);box-shadow:0 10px 22px #4a40361f}.stat-card .stat-value{font-size:30px;line-height:1;color:var(--ink)}.stat-card .stat-label{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-top:8px}.stat-card.is-debt{border-left-color:var(--danger)}.stat-card.is-debt .stat-value{color:var(--danger)}.stat-card.is-inactive{border-left-color:#c79a5b}.stat-card.is-frozen{border-left-color:var(--accent-dark)}.stat-card.is-expiring{border-left-color:#d29a4e}.stat-card.is-low{border-left-color:#8c7e74}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 4px 14px #4a40360f;transition:box-shadow .2s ease}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.btn{background:var(--accent);color:#fff;border:none;border-radius:12px;padding:11px 18px;font-size:15px;font-family:inherit;cursor:pointer}.btn:hover{background:var(--accent-dark)}.btn.secondary{background:transparent;color:var(--accent-dark);border:1.5px solid var(--accent)}.btn.danger{background:var(--danger)}.btn:disabled{opacity:.6;cursor:not-allowed}.field{margin-bottom:16px}.field label{display:block;font-size:13px;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;color:var(--muted)}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;background:#fff;font-size:15px;font-family:inherit;color:var(--ink)}.row{display:flex;gap:16px;flex-wrap:wrap}.row>.field{flex:1;min-width:160px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border)}th{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}table:not(.schedule-table) thead th{position:sticky;top:0;background:var(--card);z-index:1;border-bottom:none;box-shadow:inset 0 -1px 0 var(--border)}table:not(.schedule-table) tbody tr{transition:background .12s ease}table:not(.schedule-table) tbody tr:nth-child(2n) td{background:#7a645009}table:not(.schedule-table) tbody tr:hover td{background:#f7ece1;cursor:pointer}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge.debt{background:#f6dcd5;color:var(--danger)}.badge.clear{background:#dcecdc;color:var(--ok)}.error{color:var(--danger);margin:8px 0}.muted{color:var(--muted)}.login-wrap{display:flex;min-height:100vh;align-items:center;justify-content:center}.login-card{width:360px}.login-card h1{text-align:center;margin:0 0 4px}.login-card p.sub{text-align:center;color:var(--muted);margin:0 0 24px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#4a403666;display:flex;align-items:center;justify-content:center;padding:20px;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:fade-in .18s ease;z-index:1000}.modal{background:var(--card);border-top:4px solid var(--accent);border-radius:16px;padding:24px;width:460px;max-width:100%;max-height:90vh;overflow:auto;box-shadow:0 24px 60px #4a403647;animation:modal-in .2s ease}.modal h2{margin:0 0 18px}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes modal-in{0%{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}