:root{--bg-primary: #f1f5f9;--bg-secondary: #ffffff;--bg-card: rgba(255, 255, 255, .95);--glass-border: rgba(0, 0, 0, .08);--accent-primary: #7c3aed;--accent-secondary: #3b82f6;--accent-tertiary: #ec4899;--text-primary: #0f172a;--text-secondary: #334155;--text-muted: #64748b;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--font-family: "Outfit", sans-serif;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-full: 9999px;--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-glow: 0 0 20px rgba(124, 58, 237, .2)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 15% 50%,rgba(124,58,237,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(59,130,246,.15),transparent 25%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}a{color:var(--accent-secondary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-primary)}button{font-family:var(--font-family);cursor:pointer;border:none;background:none;transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-panel{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md)}.glass-panel:hover{border-color:#00000026}.app-container{display:flex;min-height:100vh}.sidebar{width:280px;background:#fffc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);display:flex;flex-direction:column;padding:24px;position:fixed;height:100vh;z-index:10}.sidebar-logo{font-size:24px;font-weight:700;margin-bottom:40px;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:12px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius-sm);color:var(--text-secondary);font-weight:500;margin-bottom:8px;transition:all .2s}.nav-item:hover{background:#0000000d;color:var(--text-primary)}.nav-item.active{background:linear-gradient(90deg,rgba(124,58,237,.15),transparent);color:var(--accent-secondary);border-left:3px solid var(--accent-primary)}.main-content{flex:1;margin-left:280px;padding:40px;max-width:1400px}.gradient-text{background:linear-gradient(135deg,var(--accent-primary),var(--accent-tertiary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.page-header{margin-bottom:32px;display:flex;justify-content:space-between;align-items:center}.page-title{font-size:32px;font-weight:700}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-bottom:32px}.stat-card{padding:24px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));opacity:0;transition:opacity .3s}.stat-card:hover:before{opacity:1}.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-glow)}.stat-label{color:var(--text-secondary);font-size:14px;font-weight:500;text-transform:uppercase;letter-spacing:1px}.stat-value{font-size:36px;font-weight:800;margin-top:8px;color:var(--text-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-weight:600;font-size:14px}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;box-shadow:0 4px 14px #7c3aed4d}.btn-primary:hover{box-shadow:0 6px 20px #7c3aed80;transform:translateY(-2px)}.btn-secondary{background:#0000000d;border:1px solid var(--glass-border);color:var(--text-primary)}.btn-secondary:hover{background:#0000001a}.btn-danger{background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.btn-icon{padding:8px;border-radius:var(--radius-sm)}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:8px;color:var(--text-secondary);font-size:14px;font-weight:500}.form-control{width:100%;padding:12px 16px;background:#ffffff80;border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-family);font-size:15px;transition:all .2s}.form-control:focus{outline:none;border-color:var(--accent-secondary);box-shadow:0 0 0 3px #3b82f633}.days-selector{display:flex;flex-wrap:wrap;gap:8px}.day-btn{padding:8px 16px;border-radius:var(--radius-full);background:#0000000d;border:1px solid var(--glass-border);color:var(--text-secondary);font-size:14px;transition:all .2s}.day-btn.selected{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.data-table{width:100%;border-collapse:separate;border-spacing:0}.data-table th{text-align:left;padding:16px;color:var(--text-muted);font-weight:500;font-size:13px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--glass-border)}.data-table th.sortable{cursor:pointer;transition:color .2s,background-color .2s;-webkit-user-select:none;user-select:none}.data-table th.sortable:hover{color:var(--text-primary);background-color:#00000005}.data-table td{padding:16px;border-bottom:1px solid rgba(0,0,0,.05);color:var(--text-primary)}.data-table tbody tr{transition:background-color .2s}.data-table tbody tr:hover{background-color:#00000008}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:600;letter-spacing:.5px}.badge-blue{background:#3b82f626;color:#1d4ed8;border:1px solid rgba(59,130,246,.3)}.badge-green{background:#10b98126;color:#047857;border:1px solid rgba(16,185,129,.3)}.badge-purple{background:#7c3aed26;color:#5b21b6;border:1px solid rgba(124,58,237,.3)}.badge-yellow{background:#f59e0b26;color:#b45309;border:1px solid rgba(245,158,11,.3)}.day-board{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:24px}.day-column{display:flex;flex-direction:column;gap:12px}.day-header{text-align:center;padding:12px;font-weight:600;border-radius:var(--radius-sm);background:#00000008;border-top:3px solid var(--accent-secondary)}.room-slot{padding:16px;background:#fff9;border-radius:var(--radius-sm);border:1px solid var(--glass-border)}.room-slot-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.room-name{font-weight:600;font-size:14px}.capacity-indicator{font-size:12px;color:var(--text-secondary)}.capacity-indicator.full{color:var(--danger);font-weight:600}.modal-overlay{position:fixed;inset:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100}.modal{width:100%;max-width:500px;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{padding:24px;border-bottom:1px solid var(--glass-border);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:24px}.modal-footer{padding:24px;border-top:1px solid var(--glass-border);display:flex;justify-content:flex-end;gap:12px}.room-slot.clickable{cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.room-slot.clickable:hover{background:#ffffff0d;border-color:#ffffff26;transform:translateY(-2px);box-shadow:var(--shadow-md)}@media print{body{background:none!important;background-color:#fff!important;color:#000!important}.sidebar,.no-print{display:none!important}.main-content{margin-left:0!important;padding:0!important}.print-container{box-shadow:none!important;border:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;background:#fff!important;padding:0!important;margin:0!important}.print-only-block{display:block!important;color:#000!important}h2,h3,li{color:#000!important}}