@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#1a56db;--primary-light:#3b82f6;--primary-dark:#1e3a8a;--secondary:#0ea5e9;--accent:#06b6d4;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--bg:#0f172a;--bg-secondary:#1e293b;--bg-card:#1e293b;--bg-card2:#273449;--border:#334155;--border-light:#475569;--text:#f1f5f9;--text-muted:#94a3b8;--text-secondary:#cbd5e1;--glass:#1e293bd9;--shadow:0 20px 60px #00000080;--shadow-sm:0 4px 16px #0000004d;--radius:16px;--radius-sm:8px}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);background-image:radial-gradient(at 20% 20%,#1a56db1f 0%,#0000 50%),radial-gradient(at 80% 80%,#06b6d414 0%,#0000 50%);background-attachment:fixed;min-height:100vh;font-family:Inter,sans-serif}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.app{flex-direction:column;min-height:100vh;display:flex}.topbar{background:linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--secondary) 100%);z-index:100;justify-content:space-between;align-items:center;height:68px;padding:0 32px;display:flex;position:sticky;top:0;box-shadow:0 4px 24px #1a56db66}.topbar-brand{align-items:center;gap:12px;display:flex}.topbar-icon{background:#fff3;border-radius:10px;justify-content:center;align-items:center;width:38px;height:38px;font-size:20px;display:flex}.topbar-title{color:#fff;letter-spacing:.3px;font-family:Outfit,sans-serif;font-size:20px;font-weight:700}.topbar-subtitle{color:#ffffffbf;margin-top:1px;font-size:12px}.topbar-actions{align-items:center;gap:12px;display:flex}.nav-tabs{background:#ffffff1f;border-radius:10px;gap:4px;padding:4px;display:flex}.nav-tab{color:#fffc;cursor:pointer;background:0 0;border:none;border-radius:7px;align-items:center;gap:6px;padding:7px 18px;font-family:Inter,sans-serif;font-size:13px;font-weight:500;transition:all .2s;display:flex}.nav-tab:hover{color:#fff;background:#ffffff26}.nav-tab.active{color:#fff;background:#ffffff40;font-weight:600}.main{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:28px 32px}.card{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow-sm);padding:24px}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:14px;display:flex}.card-title{color:var(--text);align-items:center;gap:8px;font-size:16px;font-weight:600;display:flex}.card-title-icon{border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.card-title-icon.blue{background:#1a56db26}.card-title-icon.green{background:#10b98126}.card-title-icon.amber{background:#f59e0b26}.form-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.form-grid-3{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.form-grid-2{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.form-full{grid-column:1/-1}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;font-size:11.5px;font-weight:600}.form-input,.form-select,.form-textarea{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);background:#0f172a99;outline:none;width:100%;padding:9px 12px;font-family:Inter,sans-serif;font-size:13.5px;transition:all .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary-light);background:#0f172acc;box-shadow:0 0 0 3px #3b82f626}.form-input::placeholder{color:var(--text-muted);opacity:.6}.form-select option{background:var(--bg-secondary);color:var(--text)}.section-label{text-transform:uppercase;letter-spacing:1px;color:var(--primary-light);border-bottom:1px solid #3b82f633;margin-top:4px;margin-bottom:14px;padding:6px 0;font-size:12px;font-weight:700}.charges-table{border-collapse:collapse;width:100%;font-size:13px}.charges-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:left;border-bottom:1px solid var(--border);background:#1a56db1f;padding:10px 12px;font-size:11px;font-weight:600}.charges-table td{vertical-align:middle;border-bottom:1px solid #33415580;padding:8px 12px}.charges-table tr:last-child td{border-bottom:none}.charges-table tr:hover td{background:#ffffff05}.charges-table input{color:var(--text);background:0 0;border:1px solid #0000;border-radius:6px;outline:none;width:100%;padding:5px 8px;font-family:Inter,sans-serif;font-size:13px;transition:all .2s}.charges-table input:focus{border-color:var(--border-light);background:#0f172a80}.charges-table input.amount{text-align:right;color:var(--success);font-weight:500}.totals-section{border-radius:var(--radius-sm);border:1px solid var(--border);background:#0f172a66;margin-top:16px;padding:16px}.total-row{justify-content:space-between;align-items:center;padding:7px 0;font-size:14px;display:flex}.total-row+.total-row{border-top:1px solid var(--border)}.total-row.grand{color:var(--primary-light);padding-top:12px;font-size:17px;font-weight:700}.total-row.balance{color:var(--success);font-size:16px;font-weight:700}.total-row span:last-child{font-weight:600}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:none;align-items:center;gap:7px;padding:10px 20px;font-family:Inter,sans-serif;font-size:13.5px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-light));color:#fff;box-shadow:0 4px 14px #1a56db66}.btn-success{background:linear-gradient(135deg, #059669, var(--success));color:#fff;box-shadow:0 4px 14px #10b98159}.btn-danger{background:linear-gradient(135deg, #dc2626, var(--danger));color:#fff;box-shadow:0 4px 14px #ef444459}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border);background:#ffffff0f}.btn-ghost:hover{color:var(--text);background:#ffffff1f}.btn-sm{padding:6px 14px;font-size:12px}.btn-lg{padding:12px 28px;font-size:15px}.btn-full{justify-content:center;width:100%}.actions-bar{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px;margin-top:24px;padding-top:20px;display:flex}.records-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;display:grid}.record-card{background:var(--bg-card2);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;padding:18px;transition:all .25s;position:relative;overflow:hidden}.record-card:before{content:"";background:linear-gradient(90deg, var(--primary), var(--accent));height:3px;position:absolute;top:0;left:0;right:0}.record-card:hover{border-color:var(--primary-light);transform:translateY(-3px);box-shadow:0 12px 32px #1a56db33}.record-patient{color:var(--text);margin-bottom:4px;font-size:16px;font-weight:700}.record-info{flex-wrap:wrap;gap:16px;margin:8px 0;display:flex}.record-info-item{color:var(--text-muted);align-items:center;gap:4px;font-size:12px;display:flex}.record-amount{color:var(--success);margin-top:10px;font-size:22px;font-weight:700}.record-actions{gap:8px;margin-top:14px;display:flex}.badge{border-radius:20px;align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge-blue{color:var(--primary-light);background:#1a56db26}.badge-green{color:var(--success);background:#10b98126}.badge-amber{color:var(--warning);background:#f59e0b26}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:56px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:18px;font-weight:600}.empty-state p{font-size:14px}.stats-bar{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:18px 20px;position:relative;overflow:hidden}.stat-card:after{content:"";opacity:.06;border-radius:50%;width:60px;height:60px;position:absolute;bottom:0;right:0}.stat-card.blue:after{background:var(--primary)}.stat-card.green:after{background:var(--success)}.stat-card.amber:after{background:var(--warning)}.stat-card.cyan:after{background:var(--accent)}.stat-label{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:6px;font-size:11.5px;font-weight:600}.stat-value{font-family:Outfit,sans-serif;font-size:26px;font-weight:700}.stat-card.blue .stat-value{color:var(--primary-light)}.stat-card.green .stat-value{color:var(--success)}.stat-card.amber .stat-value{color:var(--warning)}.stat-card.cyan .stat-value{color:var(--accent)}.stat-sub{color:var(--text-muted);margin-top:4px;font-size:12px}.search-bar{align-items:center;gap:12px;margin-bottom:20px;display:flex}.search-input-wrap{flex:1;position:relative}.search-icon{color:var(--text-muted);font-size:16px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.search-input{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);outline:none;width:100%;padding:10px 12px 10px 38px;font-family:Inter,sans-serif;font-size:13.5px;transition:all .2s}.search-input:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px #3b82f626}.search-input::placeholder{color:var(--text-muted)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#000000b3;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:480px;box-shadow:var(--shadow);padding:28px;animation:.2s slideUp}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.modal h3{margin-bottom:12px;font-size:18px}.modal p{color:var(--text-muted);margin-bottom:20px;font-size:14px}.modal-actions{justify-content:flex-end;gap:10px;display:flex}.alert{border-radius:var(--radius-sm);z-index:1000;box-shadow:var(--shadow);align-items:center;gap:10px;padding:14px 20px;font-size:14px;font-weight:500;animation:.3s slideUp;display:flex;position:fixed;bottom:24px;right:24px}.alert-success{color:#fff;background:linear-gradient(135deg,#059669,#10b981)}.alert-error{color:#fff;background:linear-gradient(135deg,#dc2626,#ef4444)}.invoice-preview-wrapper{color:#000;background:#fff;width:794px;min-height:1123px;margin:0;padding:0;font-family:Arial,sans-serif;font-size:11px;position:absolute;top:0;left:-9999px}.login-page{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.login-bg{z-index:0;background:radial-gradient(at 15% 30%,#1a56db59 0%,#0000 55%),radial-gradient(at 85% 70%,#06b6d440 0%,#0000 55%),radial-gradient(at 50% 100%,#0ea5e926 0%,#0000 50%);animation:8s ease-in-out infinite alternate bgPulse;position:fixed;inset:0}@keyframes bgPulse{0%{opacity:.8}to{opacity:1}}.login-card{z-index:1;border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#1e293be6;border-radius:20px;width:100%;max-width:420px;padding:40px 36px;animation:.4s slideUp;position:relative;box-shadow:0 30px 80px #0009,0 0 0 1px #ffffff0a}.login-header{text-align:center;margin-bottom:32px}.login-icon{filter:drop-shadow(0 0 20px #1a56db99);margin-bottom:12px;font-size:48px;display:block}.login-title{color:var(--text);background:linear-gradient(135deg, #fff, var(--primary-light));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:4px;font-family:Outfit,sans-serif;font-size:24px;font-weight:700}.login-subtitle{color:var(--text-muted);font-size:13px}.login-form{flex-direction:column;gap:16px;display:flex}.login-footer{text-align:center;color:var(--text-muted);opacity:.7;margin-top:24px;font-size:12px}@media (width<=900px){.main{padding:16px}.topbar{padding:0 16px}.stats-bar{grid-template-columns:repeat(2,1fr)}.form-grid-3{grid-template-columns:1fr 1fr}}@media (width<=600px){.stats-bar{grid-template-columns:1fr 1fr}.form-grid-3,.form-grid-2{grid-template-columns:1fr}.topbar-subtitle{display:none}.login-card{padding:28px 20px}}