:root{--green-700: #2e7d32;--green-500: #4caf50;--green-300: #a5d6a7;--green-100: #a8d5a2;--red-500: #f44336;--orange-500: #ff9800;--blue-500: #2196f3;--purple-500: #9c27b0;--purple-700: #7b1fa2;--blue-gray-500: #607d8b;--radius-sm: 8px;--radius-md: 10px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-3xl: 24px;--radius-full: 50%;--transition-fast: .2s ease;--transition-base: .3s ease;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Oswald", sans-serif}[data-theme=dark]{--modal-bg-rgb: 30, 60, 50;--modal-bg-rgb-dark: 20, 40, 30;--green-900: #0d2119;--green-800: #1a3c34;--overlay-rgb: 255, 255, 255;--white: #fff;--gray-200: #aaa;--gray-400: #888;--gray-600: #666;--text-primary: #e0e0e0;--input-color-scheme: dark;--calendar-icon-filter: brightness(0) invert(1);--shadow-sm: 0 2px 8px rgba(76, 175, 80, .4);--shadow-md: 0 4px 15px rgba(76, 175, 80, .4);--shadow-lg: 0 6px 20px rgba(76, 175, 80, .4);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .3);--shadow-modal: 0 25px 80px rgba(0, 0, 0, .5)}[data-theme=light]{--modal-bg-rgb: 255, 255, 255;--modal-bg-rgb-dark: 240, 240, 240;--green-900: #eef4ee;--green-800: #f5f8f5;--overlay-rgb: 0, 0, 0;--white: #1e293b;--gray-200: #374151;--gray-400: #6b7280;--gray-600: #888;--text-primary: #1e293b;--green-100: #2e7d32;--input-color-scheme: light;--calendar-icon-filter: brightness(.3);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 12px rgba(0, 0, 0, .12);--shadow-lg: 0 6px 20px rgba(0, 0, 0, .14);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .16);--shadow-modal: 0 25px 80px rgba(0, 0, 0, .25)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-primary);background:linear-gradient(135deg,var(--green-800) 0%,var(--green-900) 100%);color:var(--text-primary);line-height:1.6;min-height:100vh}h1,h2,h3,h4,h5,h6,.section-title,.sidebar-section-title,.hero-title,.brand-name,.card-name,.modal-header h3,.empty-title,.section-head 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auto;display:flex;align-items:center;gap:1.5rem}.logo{display:flex;align-items:center;gap:1rem}.logo-icon{font-size:2.5rem;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.logo-text h1{color:var(--white);font-size:1.5rem;font-weight:700;margin:0;letter-spacing:-.5px}.subtitle{color:var(--green-100);font-size:.8rem;font-weight:500;text-transform:uppercase;letter-spacing:2px}.btn-primary{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 2rem;background:linear-gradient(135deg,var(--green-500) 0%,var(--green-700) 100%);color:#fff;border:none;border-radius:var(--radius-lg);font-size:1rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all var(--transition-base)}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-primary i.ti{font-size:1.2rem}.btn-secondary{padding:.875rem 1.75rem;background:rgba(var(--overlay-rgb),.1);color:var(--gray-200);border:1px solid rgba(var(--overlay-rgb),.2);border-radius:var(--radius-lg);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-base)}.btn-secondary:hover{background:rgba(var(--overlay-rgb),.15);color:var(--white)}.back-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-md);background:rgba(var(--overlay-rgb),.1);color:var(--white);text-decoration:none;transition:all var(--transition-fast)}.back-btn:hover{background:rgba(var(--overlay-rgb),.2);transform:translate(-2px)}.back-btn i.ti{font-size:1.2rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;color:var(--gray-200);font-weight:500;margin-bottom:.5rem;font-size:.9rem}.form-group input,.form-group select{width:100%;padding:.875rem 1rem;border:1px solid rgba(var(--overlay-rgb),.1);border-radius:var(--radius-lg);background:rgba(var(--overlay-rgb),.05);color:var(--white);font-size:1rem;box-sizing:border-box}.form-group input:focus,.form-group 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.tag.level-tag{background:#ff98001a;color:#e65100}[data-theme=light] input,[data-theme=light] select{background:rgba(var(--overlay-rgb),.04)!important;border-color:rgba(var(--overlay-rgb),.12)!important}[data-theme=light] .form-card{background:rgba(var(--overlay-rgb),.03);border-color:rgba(var(--overlay-rgb),.08)}@media (prefers-reduced-motion: no-preference){*{transition:background-color var(--transition-base),color var(--transition-base),border-color var(--transition-base),box-shadow var(--transition-base)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes bounceUp{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@media (max-width: 768px){.header{padding:1rem}.header-content{flex-direction:column;gap:1rem}}