:root{--primary:#4f46e5;--primary-hover:#4338ca;--primary-light:#eef2ff;--on-primary:#fff;--secondary:#0ea5e9;--on-secondary:#fff;--background:#f8fafc;--surface:#fffc;--surface-solid:#fff;--surface-variant:#f1f5f9;--on-background:#0f172a;--on-surface:#1e293b;--on-surface-variant:#64748b;--outline:#e2e8f0;--error:#ef4444;--success:#10b981;--warning:#f59e0b;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-premium:0 20px 25px -5px #0000000d, 0 8px 10px -6px #0000000d;--glass-bg:#ffffffb3;--glass-border:#ffffff80;font-family:Inter,system-ui,-apple-system,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--on-background);-webkit-font-smoothing:antialiased;letter-spacing:-.01em;line-height:1.6}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:.875rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-hover));color:var(--on-primary);box-shadow:0 4px 12px #4f46e540}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #4f46e559}.btn-primary:active{transform:translateY(0)}.btn-text{color:var(--primary);background:0 0}.btn-text:hover{background-color:var(--primary-light)}.btn-secondary{background:var(--surface-variant);color:var(--on-surface);border:1px solid var(--outline)}.btn-secondary:hover{background:var(--outline);transform:translateY(-2px)}.btn-outline{color:var(--primary);border:1px solid var(--primary);background:0 0}.btn-outline:hover{background:var(--primary-light);transform:translateY(-2px)}.btn-success{background:var(--success);color:#fff;box-shadow:0 4px 12px #10b98140}.btn-success:hover{transform:translateY(-2px);box-shadow:0 8px 20px #10b98159}.btn-error{background:var(--error);color:#fff;box-shadow:0 4px 12px #ef444440}.btn-error:hover{transform:translateY(-2px);box-shadow:0 8px 20px #ef444459}.btn-icon{border-radius:var(--radius-full);justify-content:center;align-items:center;width:40px;height:40px;padding:0;display:inline-flex}.action-tile{border-radius:var(--radius-md);border:1px solid var(--outline);background:var(--surface-solid);cursor:pointer;width:100%;color:var(--on-surface-variant);text-align:left;align-items:center;gap:16px;padding:20px 24px;font-size:.9375rem;font-weight:700;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.action-tile:hover:not(:disabled){border-color:var(--primary);background:var(--primary-light);color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.action-tile-success.active{background:var(--success);border-color:var(--success);color:#fff;box-shadow:0 8px 16px #10b98133}.action-tile-error.active{background:var(--error);border-color:var(--error);color:#fff;box-shadow:0 8px 16px #ef444433}.card{background-color:var(--surface-solid);border-radius:var(--radius-lg);box-shadow:var(--shadow-premium);border:1px solid var(--outline);padding:24px;transition:transform .3s,box-shadow .3s}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-premium)}.input-group{margin-bottom:20px}.input-group label{color:var(--on-surface);margin-bottom:6px;margin-left:4px;font-size:.8125rem;font-weight:600;display:block}.input-field{border-radius:var(--radius-md);border:1px solid var(--outline);background:var(--surface-solid);width:100%;color:var(--on-surface);padding:12px 16px;font-size:.9375rem;transition:all .2s}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-light);outline:none}.app-container{background:linear-gradient(135deg,#f8fafc 0%,#f1f5f9 100%);grid-template-columns:280px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--outline);flex-direction:column;gap:8px;height:100vh;padding:32px 16px;display:flex;position:sticky;top:0}.main-content{width:100%;max-width:1400px;margin:0 auto;padding:40px}.nav-item{border-radius:var(--radius-md);color:var(--on-surface-variant);border:2px solid #0000;align-items:center;gap:14px;padding:16px 24px;font-size:1rem;font-weight:500;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex}.nav-item.active{background:var(--primary-light);color:var(--primary);border-color:var(--primary);font-weight:700;box-shadow:0 4px 12px #4f46e51a}.nav-item:hover:not(.active){background-color:var(--surface-variant);color:var(--on-surface)}.calendar-grid{grid-template-columns:repeat(7,1fr);gap:8px;display:grid}.calendar-day{aspect-ratio:1;border-radius:var(--radius-md);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;font-weight:500;transition:all .2s;display:flex}.calendar-day:hover:not(.selected){background-color:var(--primary-light);color:var(--primary)}.calendar-day.selected{background:var(--primary);color:#fff;box-shadow:0 4px 12px #4f46e54d}.slot{background-color:var(--surface-solid);border:1px solid var(--outline);border-radius:var(--radius-md);justify-content:space-between;align-items:center;margin-bottom:12px;padding:16px 20px;transition:all .2s;display:flex}.slot:hover{border-color:var(--primary);box-shadow:var(--shadow-sm)}.slot.occupied{border-left:4px solid var(--primary)}.badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.05em;padding:4px 12px;font-size:.75rem;font-weight:700}.badge-success{color:#166534;background:#dcfce7}.badge-warning{color:#92400e;background:#fef3c7}.badge-error{color:#991b1b;background:#fee2e2}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#0f172a66;justify-content:center;align-items:center;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.modal-content{background:var(--surface-solid);border-radius:var(--radius-lg);width:90%;max-width:500px;box-shadow:var(--shadow-lg);border:1px solid var(--outline);padding:40px;animation:.3s cubic-bezier(.4,0,.2,1) slideUp}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.card-interactive{cursor:pointer;transition:transform .2s,box-shadow .2s}.card-interactive:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.field-error{color:var(--error);margin-top:6px;font-size:.75rem;font-weight:600;animation:.2s ease-out fadeIn;display:block}.switch{width:36px;height:20px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#cbd5e1;border-radius:20px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:14px;height:14px;transition:all .3s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:var(--primary)}input:checked+.slider:before{transform:translate(16px)}.print-only-container{display:none}@media print{@page{size:portrait;margin:1cm}.sidebar,.main-content>nav,button,.switch,.calendar-grid,.card,header,.btn,.sticky-action-bar,.agenda-header,.print-area{display:none!important}.main-content{width:100%!important;margin:0!important;padding:0!important;display:block!important}body{color:#000!important;background:#fff!important}.print-only-container{width:100%!important;display:block!important}table{border-collapse:collapse!important}th,td{border:1px solid #000!important}}