:root{--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--bg-primary:#0a0f18;--bg-secondary:#141c2b99;--bg-tertiary:#202b3e66;--brand-primary:#00f0ff;--brand-secondary:#7000ff;--brand-gradient:linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));--text-primary:#fff;--text-secondary:#a0aec0;--text-muted:#718096;--border-color:#ffffff1a;--glass-bg:#ffffff08;--glass-border:#ffffff0d;--status-pending:#fbbf24;--status-partial:#60a5fa;--status-paid:#34d399;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--shadow-glass:0 8px 32px 0 #0000005e;--shadow-glow:0 0 20px #00f0ff33}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 15%,#7000ff26 0%,#0000 50%),radial-gradient(circle at 85% 30%,#00f0ff1a 0%,#0000 50%);min-height:100vh}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;font-weight:600}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--shadow-glass)}.glass-card{-webkit-backdrop-filter:blur(10px);border-radius:var(--radius-sm);background:#ffffff05;border:1px solid #ffffff0d;transition:transform .3s,box-shadow .3s,border-color .3s}.glass-card:hover{box-shadow:var(--shadow-glow);border-color:#00f0ff4d;transform:translateY(-2px)}.text-gradient{background:var(--brand-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:.95rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background:var(--brand-gradient);color:#fff;box-shadow:0 4px 15px #00f0ff4d}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 6px 20px #00f0ff66}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:#ffffff1a}.input-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.input-group label{color:var(--text-secondary);font-size:.85rem;font-weight:500}.glass-input{border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;background:#0000004d;padding:12px 16px;font-family:inherit;transition:all .2s}.glass-input:focus{border-color:var(--brand-primary);outline:none;box-shadow:0 0 0 2px #00f0ff1a}.glass-table-container{width:100%;overflow-x:auto}.glass-table{border-collapse:collapse;text-align:left;width:100%}.glass-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-color);padding:16px;font-size:.85rem;font-weight:600}.glass-table td{border-bottom:1px solid #ffffff05;padding:16px;font-size:.95rem}.glass-table tbody tr:hover td,.table-row:hover td{cursor:pointer;background:#ffffff14!important}.nav-item-btn{transition:all .2s}.nav-item-btn:hover{color:#fff!important;background:#ffffff1a!important}.folder-header{transition:all .2s}.folder-header:hover{background:#ffffff14!important}.badge{border-radius:20px;align-items:center;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.badge-pending{color:var(--status-pending);background:#fbbf241a;border:1px solid #fbbf2433}.badge-partial{color:var(--status-partial);background:#60a5fa1a;border:1px solid #60a5fa33}.badge-paid{color:var(--status-paid);background:#34d3991a;border:1px solid #34d39933}.app-container{height:100vh;display:flex;overflow:hidden}.sidebar{border-right:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:100;background:#0a0f18cc;flex-direction:column;width:260px;padding:24px;transition:transform .3s cubic-bezier(.16,1,.3,1);display:flex}.main-content{flex:1;max-width:100%;padding:32px;position:relative;overflow:hidden auto}.page-header{justify-content:space-between;align-items:flex-start;margin-bottom:32px;display:flex}.ledger-actions{align-items:center;gap:12px;display:flex}.folder-flex{cursor:pointer;border:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.folder-flex-title{align-items:center;gap:12px;display:flex}.folder-flex-stats{align-items:center;gap:32px;display:flex}.stat-block{flex-direction:column;align-items:flex-end;gap:4px;display:flex}.mobile-header{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);z-index:90;background:#0a0f18cc;justify-content:space-between;align-items:center;padding:16px 24px;display:none;position:sticky;top:0}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:99;opacity:0;background:#0009;transition:opacity .3s;display:none;position:fixed;inset:0}@media (width<=768px){.app-container{flex-direction:column}.mobile-header{display:flex}.sidebar{position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{opacity:1;display:block}.main-content{padding:16px}.page-header{flex-direction:column!important;gap:16px!important}.ledger-actions{flex-direction:column;width:100%}.ledger-actions>button,.ledger-actions>label,.ledger-actions>div{justify-content:center;width:100%!important}.folder-flex{flex-direction:column!important;align-items:flex-start!important;gap:16px!important}.folder-flex-stats{width:100%;justify-content:space-between!important;gap:16px!important}.stat-block{align-items:flex-start!important}}