:root{--primary-color: #1976d2;--primary-dark: #1565c0;--primary-light: #42a5f5;--accent-color: #ff4081;--warn-color: #f44336;--success-color: #4caf50;--warning-color: #ff9800;--background-color: #fafafa;--surface-color: #ffffff;--surface-alt: #f5f5f5;--text-primary: rgba(0, 0, 0, .87);--text-secondary: rgba(0, 0, 0, .6);--text-muted: rgba(0, 0, 0, .38);--border-color: rgba(0, 0, 0, .12);--hover-bg: rgba(0, 0, 0, .04);--overlay-bg: rgba(0, 0, 0, .5);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24);--shadow-md: 0 3px 6px rgba(0, 0, 0, .16), 0 3px 6px rgba(0, 0, 0, .23);--shadow-lg: 0 10px 20px rgba(0, 0, 0, .19), 0 6px 6px rgba(0, 0, 0, .23);--border-radius: 4px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--input-bg: #ffffff;--input-border: #ddd;--tab-bg: #f5f5f5;--tab-active-bg: #ffffff;--btn-secondary-bg: #e0e0e0;--btn-secondary-color: #333;--badge-note-bg: #fff3cd;--badge-note-color: #856404;--badge-warning-bg: #fff3e0;--selected-bg: rgba(25, 118, 210, .08);--selected-border: rgba(25, 118, 210, .3);--tag-bg: #e3f2fd;--input-selected-bg: #e8f5e9;--input-selected-border: #4caf50;--danger-hover-bg: #ffcdd2;--danger-hover-color: #c62828;color-scheme:light}[data-theme=dark]{--primary-color: #64b5f6;--primary-dark: #42a5f5;--primary-light: #90caf9;--accent-color: #ff80ab;--warn-color: #ef5350;--success-color: #66bb6a;--warning-color: #ffa726;--background-color: #121212;--surface-color: #1e1e1e;--surface-alt: #2a2a2a;--text-primary: rgba(255, 255, 255, .87);--text-secondary: rgba(255, 255, 255, .6);--text-muted: rgba(255, 255, 255, .38);--border-color: rgba(255, 255, 255, .12);--hover-bg: rgba(255, 255, 255, .04);--overlay-bg: rgba(0, 0, 0, .7);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4), 0 1px 2px rgba(0, 0, 0, .6);--shadow-md: 0 3px 6px rgba(0, 0, 0, .4), 0 3px 6px rgba(0, 0, 0, .6);--shadow-lg: 0 10px 20px rgba(0, 0, 0, .5), 0 6px 6px rgba(0, 0, 0, .6);--input-bg: #2a2a2a;--input-border: #444;--tab-bg: #2a2a2a;--tab-active-bg: #1e1e1e;--btn-secondary-bg: #333;--btn-secondary-color: rgba(255, 255, 255, .87);--badge-note-bg: #3e3520;--badge-note-color: #ffd54f;--badge-warning-bg: #3e2e15;--selected-bg: rgba(100, 181, 246, .12);--selected-border: rgba(100, 181, 246, .3);--tag-bg: rgba(100, 181, 246, .15);--input-selected-bg: rgba(76, 175, 80, .15);--input-selected-border: #66bb6a;--danger-hover-bg: rgba(239, 83, 80, .15);--danger-hover-color: #ef5350;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;font-size:14px;line-height:1.5;color:var(--text-primary);background-color:var(--background-color);transition:background-color .3s ease,color .3s ease}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.card{background:var(--surface-color);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);padding:var(--spacing-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--border-radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-dark)}.btn-secondary{background-color:transparent;color:var(--primary-color);border:1px solid var(--primary-color)}.btn-secondary:hover:not(:disabled){background-color:var(--hover-bg)}.btn-danger{background-color:var(--warn-color);color:#fff}.btn-danger:hover:not(:disabled){background-color:#d32f2f;filter:brightness(1.1)}.btn-icon{padding:var(--spacing-sm);min-width:36px;min-height:36px;background:transparent;border-radius:50%}.btn-icon:hover:not(:disabled){background-color:var(--hover-bg)}.form-group{margin-bottom:var(--spacing-md)}.form-label{display:block;margin-bottom:var(--spacing-xs);font-weight:500;color:var(--text-secondary)}.form-control{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--border-color);border-radius:var(--border-radius);font-size:14px;background-color:var(--input-bg);color:var(--text-primary);transition:border-color .2s ease}.form-control:focus{outline:none;border-color:var(--primary-color)}.form-control.invalid{border-color:var(--warn-color)}.form-error{color:var(--warn-color);font-size:12px;margin-top:var(--spacing-xs)}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:var(--spacing-sm) var(--spacing-md);text-align:left;border-bottom:1px solid var(--border-color)}.table th{font-weight:600;color:var(--text-secondary);background-color:var(--background-color)}.table tr:hover td{background-color:var(--hover-bg)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:500}.badge-success{background-color:#4caf5026;color:var(--success-color)}.badge-warning{background-color:#ff980026;color:#f57c00}.badge-danger{background-color:#f4433626;color:var(--warn-color)}.badge-info{background-color:#2196f326;color:#1976d2}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border-color);border-left-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.d-none{display:none!important}.d-flex{display:flex!important}.d-block{display:block!important}@media (min-width: 768px){.d-md-none{display:none!important}.d-md-flex{display:flex!important}.d-md-block{display:block!important}}.text-center{text-align:center}.text-right{text-align:right}.mt-1{margin-top:var(--spacing-xs)}.mt-2{margin-top:var(--spacing-sm)}.mt-3{margin-top:var(--spacing-md)}.mt-4{margin-top:var(--spacing-lg)}.mb-1{margin-bottom:var(--spacing-xs)}.mb-2{margin-bottom:var(--spacing-sm)}.mb-3{margin-bottom:var(--spacing-md)}.mb-4{margin-bottom:var(--spacing-lg)}.gap-1{gap:var(--spacing-xs)}.gap-2{gap:var(--spacing-sm)}.gap-3{gap:var(--spacing-md)}