:root{--primary: #0071e3;--primary-hover: #0077ED;--bg-body: #f5f5f7;--bg-sidebar: rgba(255, 255, 255, .6);--bg-card: rgba(255, 255, 255, .8);--border-color: rgba(0, 0, 0, .05);--text-main: #1d1d1f;--text-muted: #86868b;--success: #34c759;--danger: #ff3b30;--glass-blur: 20px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,sans-serif;background-color:var(--bg-body);color:var(--text-main);height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased}.layout{display:grid;grid-template-columns:260px 1fr;height:100vh}.sidebar{background-color:var(--bg-sidebar);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:2rem 1.5rem;overflow-y:auto}.sidebar-header{margin-bottom:2rem}.sidebar-header h2{font-size:1.25rem;font-weight:600;color:var(--text-main);margin-bottom:0}.brand{font-size:1.25rem;font-weight:600;color:var(--text-main);margin-bottom:3rem;display:flex;align-items:center;gap:.5rem;opacity:.9}.nav-menu{list-style:none;display:flex;flex-direction:column;gap:.5rem}.nav-item{padding:.6rem .8rem;border-radius:8px;cursor:pointer;color:var(--text-muted);font-weight:500;font-size:.9rem;transition:all .2s ease;display:flex;align-items:center;gap:.75rem}.nav-item:hover{background-color:#00000008;color:var(--text-main)}.nav-item.active{background-color:#fffc;color:var(--primary);box-shadow:var(--shadow-sm)}.nav-footer{margin-top:auto;border-top:1px solid var(--border-color);padding-top:1.5rem}.main-content{overflow-y:auto;padding:2.5rem;background-color:var(--bg-body)}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem}.page-title{font-size:2rem;font-weight:700;letter-spacing:-.02em}.card{background-color:var(--bg-card);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid white;border-radius:18px;padding:2rem;margin-bottom:1.5rem;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}.card:hover{box-shadow:var(--shadow-md)}.btn-primary{background-color:var(--primary);color:#fff;border:none;padding:.6rem 1.2rem;border-radius:999px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0071e34d}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 8px #0071e366}.btn-outline{background:#fff;border:1px solid var(--border-color);color:var(--text-main);padding:.6rem 1.2rem;border-radius:999px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s;box-shadow:var(--shadow-sm)}.btn-outline:hover{background-color:#fbfbfb;border-color:#d2d2d7}.form-group{margin-bottom:1.5rem}label{display:block;margin-bottom:.5rem;color:var(--text-muted);font-size:.8rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em}input,select,textarea{width:100%;padding:.8rem 1rem;border-radius:10px;border:1px solid #d2d2d7;background-color:#fffc;color:var(--text-main);font-size:1rem;font-family:inherit;transition:all .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);background-color:#fff;box-shadow:0 0 0 4px #0071e31a}table{width:100%;border-collapse:separate;border-spacing:0}th{text-align:left;padding:1rem;color:var(--text-muted);border-bottom:1px solid var(--border-color);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}td{padding:1.2rem 1rem;border-bottom:1px solid var(--border-color);color:var(--text-main);font-size:.95rem}tr:last-child td{border-bottom:none}tr:hover td{background-color:#00000003}.auth-wrapper{background:radial-gradient(circle at top left,#eef2f3,#d9e2e6)}.auth-card{box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.4)}@media print{body *{visibility:hidden}.app-container{display:block!important;height:auto!important;width:100%!important;grid-template-columns:1fr!important}.sidebar,.nav-menu,.nav-footer{display:none!important;width:0!important}.main-content{margin:0!important;padding:0!important;width:100%!important;max-width:100%!important;overflow:visible!important;background:#fff!important}.printable-area,.printable-area *{visibility:visible}.printable-area{position:absolute;left:0;top:0;width:100%;margin:0;padding:0;background:none!important;box-shadow:none!important;border:none!important}.no-print,.header,.btn-primary,.btn-outline,#backBtn{display:none!important}body,.main-content,.card{color:#000!important;-webkit-print-color-adjust:exact}}