:root{--bg-primary: #000000;--bg-secondary: #0a0a0a;--bg-card: #0a0a0a;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent: #3b82f6;--accent-hover: #2563eb;--danger: #ef4444;--success: #22c55e;--border: #27272a;--radius: .75rem;--font-family: "Inter", sans-serif;--header-height: 4rem;--accent-bg: #eff6ff;--accent-text: #1d4ed8;--success-bg: #f0fdf4;--success-text: #15803d;--danger-bg: #fef2f2;--danger-text: #b91c1c;--hover-bg: rgba(255, 255, 255, .05)}.light-theme{--bg-primary: #f1f5f9;--bg-secondary: #ffffff;--bg-card: #ffffff;--text-primary: #0f172a;--text-secondary: #64748b;--accent: #3b82f6;--accent-hover: #2563eb;--border: #e2e8f0;--hover-bg: rgba(0, 0, 0, .05)}:root{--accent-bg: #1e3a8a;--accent-text: #bfdbfe;--success-bg: #14532d;--success-text: #bbf7d0;--danger-bg: #7f1d1d;--danger-text: #fecaca}.light-theme{--accent-bg: #eff6ff;--accent-text: #1d4ed8;--success-bg: #f0fdf4;--success-text: #15803d;--danger-bg: #fef2f2;--danger-text: #b91c1c}body{margin:0;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased}.btn{padding:.75rem 1.5rem;border-radius:var(--radius);border:none;font-weight:600;cursor:pointer;transition:all .2s;font-size:.95rem;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 6px -1px #3b82f680}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--hover-bg);color:var(--text-primary)}.input{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);padding:.75rem;border-radius:var(--radius);width:100%;box-sizing:border-box;outline:none;font-size:1rem}.input:focus{border-color:var(--accent);box-shadow:0 0 0 2px #3b82f633}.card{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border);box-shadow:0 10px 15px -3px #0000001a}.loading{display:flex;justify-content:center;align-items:center;height:100vh;color:var(--text-secondary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.mobile-only{display:none!important}@media(max-width:768px){.mobile-only{display:inline-flex!important}.desktop-only{display:none!important}main{padding:1rem!important}.card{padding:1rem}.btn{padding:.6rem 1rem;font-size:.9rem}h1{font-size:1.25rem!important}h2{font-size:1.1rem!important}h3{font-size:1rem!important}table{font-size:.85rem}table th,table td{padding:.75rem .5rem!important}.input{padding:.875rem;font-size:16px}.search-container{width:100%!important;margin-left:0!important}.stats-card{flex-basis:100%!important}.modal-content{width:95%!important;max-width:none!important;margin:.5rem}.calendar-day{min-height:80px!important;padding:.25rem!important}.calendar-event{font-size:.65rem!important;padding:1px 3px!important}.action-bar{flex-direction:column}.action-bar>*{width:100%}}@media(max-width:480px){main{padding:.75rem!important}.card{padding:.75rem;border-radius:.5rem}h1{font-size:1.1rem!important}.hide-on-small{display:none!important}}