.btn{justify-content:center;align-items:center;gap:var(--space-2);font-family:var(--font-sans);font-weight:var(--font-semibold);border-radius:var(--radius-md);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;transition:background-color var(--transition-fast), background-image var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);border:1px solid #0000;text-decoration:none;display:inline-flex}.btn--sm{height:34px;padding:0 var(--space-3);font-size:var(--text-xs);border-radius:var(--radius-md)}.btn--md{height:42px;padding:0 var(--space-4);font-size:var(--text-sm);border-radius:var(--radius-lg)}.btn--lg{height:48px;padding:0 var(--space-6);font-size:var(--text-base);border-radius:var(--radius-xl)}.btn--primary{background:var(--gradient-primary);color:#fff;border-color:#0000;box-shadow:0 4px 12px -2px #1f52e059}.btn--primary:hover:not(:disabled){background:var(--gradient-primary-hover);transform:translateY(-1px);box-shadow:0 6px 16px -2px #1f52e073}.btn--primary:active:not(:disabled){transform:translateY(0)scale(.98);box-shadow:0 2px 6px -1px #1f52e04d}.btn--secondary{background:var(--surface-raised);color:var(--text-primary);border-color:var(--border-color);box-shadow:var(--shadow-xs)}.btn--secondary:hover:not(:disabled){background:var(--surface-overlay);color:var(--color-primary-600);box-shadow:var(--shadow-sm);border-color:#b7c0cd;transform:translateY(-1px)}.btn--secondary:active:not(:disabled){transform:translateY(0)scale(.98)}.btn--ghost{color:var(--text-secondary);background:0 0}.btn--ghost:hover:not(:disabled){color:var(--text-primary);background:#ebeff5}.btn--ghost:active:not(:disabled){transform:scale(.98)}.btn--danger{color:#fff;background:linear-gradient(135deg,#df2a2a,#bc1a1a);border-color:#0000;box-shadow:0 4px 12px -2px #df2a2a59}.btn--danger:hover:not(:disabled){background:linear-gradient(135deg,#e63737,#cc1e1e);transform:translateY(-1px);box-shadow:0 6px 16px -2px #df2a2a73}.btn--danger:active:not(:disabled){transform:translateY(0)scale(.98)}.btn--success{color:#fff;background:linear-gradient(135deg,#1fa365,#178250);border-color:#0000;box-shadow:0 4px 12px -2px #1fa36559}.btn--success:hover:not(:disabled){background:linear-gradient(135deg,#22b470,#1a935b);transform:translateY(-1px);box-shadow:0 6px 16px -2px #1fa36573}.btn--success:active:not(:disabled){transform:translateY(0)scale(.98)}.btn:disabled,.btn--loading{opacity:.55;cursor:not-allowed;box-shadow:none!important;transform:none!important}.btn--full-width{width:100%}.btn__spinner{animation:1s linear infinite spin;display:inline-flex}.btn__icon{flex-shrink:0;align-items:center;display:inline-flex}.btn__icon--left{margin-right:calc(var(--space-1) * -1)}.btn__icon--right{margin-left:calc(var(--space-1) * -1)}.btn:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:2px}.input-group{flex-direction:column;gap:4px;width:100%;display:flex}.input-label{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--text-secondary);-webkit-user-select:none;user-select:none;align-items:center;gap:2px;display:flex}.input-required{color:var(--color-danger);font-weight:var(--font-bold)}.input-box{background:var(--surface-raised);border:1px solid var(--border-color);border-radius:var(--radius-lg);width:100%;height:42px;box-shadow:var(--shadow-xs);transition:border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);align-items:center;display:flex;position:relative}.input-box:focus-within{border-color:var(--color-primary-500);background:var(--surface-raised);box-shadow:0 0 0 3px #1f52e026}.input-box--error{border-color:var(--color-danger)!important}.input-box--error:focus-within{box-shadow:0 0 0 3px #df2a2a26!important}.input-box--disabled{opacity:.6;cursor:not-allowed;background:var(--surface-overlay)}.input-control{width:100%;height:100%;padding:0 var(--space-3);font-family:var(--font-sans);font-size:var(--text-sm);color:var(--text-primary);background:0 0;border:none;outline:none}.input-control::placeholder{color:var(--text-muted);font-size:var(--text-sm);opacity:.85}.input-control:disabled{cursor:not-allowed}.input-control--has-left-icon{padding-left:36px}.input-control--has-right-icon{padding-right:38px}.input-icon{color:var(--text-muted);pointer-events:none;transition:color var(--transition-fast);z-index:2;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.input-icon--left{left:var(--space-3)}.input-icon--right{right:var(--space-3)}.input-box:focus-within .input-icon--left{color:var(--color-primary-600)}.input-password-toggle{right:var(--space-2);width:28px;height:28px;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-md);transition:color var(--transition-fast), background-color var(--transition-fast);z-index:3;background:0 0;border:none;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.input-password-toggle:hover{color:var(--text-primary);background:#ebeff5}.input-error-text{font-size:var(--text-xs);color:var(--color-danger);align-items:center;gap:var(--space-1);font-weight:var(--font-medium);margin-top:2px;animation:.2s ease-out fadeIn;display:flex}.input-helper-text{font-size:var(--text-xs);color:var(--text-muted);margin-top:2px}.input-error-shake{animation:.4s ease-in-out shake}.select-group{flex-direction:column;gap:4px;width:100%;display:flex}.select-label{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--text-secondary);-webkit-user-select:none;user-select:none;align-items:center;gap:2px;display:flex}.select-required{color:var(--color-danger);font-weight:var(--font-bold)}.select-box{width:100%;position:relative}.select-trigger{width:100%;min-height:42px;padding:0 var(--space-3);justify-content:space-between;align-items:center;gap:var(--space-2);background:var(--surface-raised);border:1px solid var(--border-color);border-radius:var(--radius-lg);color:var(--text-primary);font-size:var(--text-sm);cursor:pointer;box-shadow:var(--shadow-xs);transition:border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);outline:none;display:flex}.select-trigger:focus,.select-trigger--open{border-color:var(--color-primary-500);background:var(--surface-raised);box-shadow:0 0 0 3px #1f52e026}.select-trigger--error{border-color:var(--color-danger)!important}.select-trigger--error:focus{box-shadow:0 0 0 3px #df2a2a26!important}.select-trigger--disabled{opacity:.6;cursor:not-allowed;background:var(--surface-overlay)}.select-trigger__value{text-overflow:ellipsis;white-space:nowrap;text-align:left;flex:1;overflow:hidden}.select-trigger__placeholder{color:var(--text-muted);font-size:var(--text-sm);opacity:.85}.select-trigger__icons{align-items:center;gap:var(--space-1);flex-shrink:0;display:flex}.select-trigger__clear{color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:color var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:2px;display:flex}.select-trigger__clear:hover{color:var(--text-primary)}.select-trigger__chevron{color:var(--text-muted);transition:transform var(--transition-fast);align-items:center;display:flex}.select-trigger__chevron--open{color:var(--color-primary-600);transform:rotate(180deg)}.select-tags{flex-wrap:wrap;gap:4px;padding:4px 0;display:flex}.select-tag{align-items:center;gap:var(--space-1);font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--color-primary-700);border-radius:var(--radius-md);background:#e6ecff;border:1px solid #baccfc;padding:2px 8px;display:inline-flex}.select-tag__remove{color:var(--color-primary-600);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex}.select-tag__remove:hover{color:var(--color-danger)}.select-dropdown{background:var(--surface-raised);border:1px solid var(--border-color);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);z-index:var(--z-dropdown);animation:.15s ease-out scaleIn;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow:hidden}.select-search{padding:var(--space-2);border-bottom:1px solid var(--border-color);background:var(--surface-overlay)}.select-search__input{width:100%;height:34px;padding:0 var(--space-2);background:var(--surface-raised);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:var(--text-xs);outline:none}.select-search__input:focus{border-color:var(--color-primary-500)}.select-options{max-height:220px;padding:var(--space-1);overflow-y:auto}.select-option{align-items:center;gap:var(--space-2);padding:8px var(--space-3);font-size:var(--text-sm);color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);display:flex}.select-option:hover,.select-option--focused{color:var(--text-primary);background:#ebeff5}.select-option--selected{color:var(--color-primary-700);font-weight:var(--font-semibold);background:#ebf0ff}.select-option__check{color:var(--color-primary-600)}.select-empty{padding:var(--space-4);text-align:center;color:var(--text-muted);font-size:var(--text-xs)}.select-error-text{font-size:var(--text-xs);color:var(--color-danger);align-items:center;gap:var(--space-1);font-weight:var(--font-medium);margin-top:2px;display:flex}.badge{font-family:var(--font-sans);font-weight:var(--font-semibold);white-space:nowrap;border-radius:var(--radius-full);transition:all var(--transition-fast);border:1px solid #0000;align-items:center;gap:6px;display:inline-flex}.badge--sm{height:22px;padding:0 8px;font-size:.7rem}.badge--md{height:26px;font-size:var(--text-xs);padding:0 10px}.badge--default{background:var(--surface-overlay);color:var(--text-secondary);border-color:var(--border-color)}.badge--success{background:var(--color-success-light);color:var(--color-success-dark);border-color:#1fa36533}.badge--warning{background:var(--color-warning-light);color:var(--color-warning-dark);border-color:#e1920933}.badge--danger{background:var(--color-danger-light);color:var(--color-danger-dark);border-color:#df2a2a33}.badge--info{background:var(--color-info-light);color:var(--color-info-dark);border-color:#0e98dd33}.badge--outline{border:1px solid var(--border-color);color:var(--text-secondary);background:0 0}.badge__dot{border-radius:var(--radius-full);flex-shrink:0;width:6px;height:6px}.badge--default .badge__dot{background:var(--color-neutral-400)}.badge--success .badge__dot{background:var(--color-success)}.badge--warning .badge__dot{background:var(--color-warning)}.badge--danger .badge__dot{background:var(--color-danger)}.badge--info .badge__dot{background:var(--color-info)}.badge--outline .badge__dot{background:var(--text-muted)}.badge__remove{cursor:pointer;color:inherit;opacity:.6;transition:opacity var(--transition-fast);background:0 0;border:none;align-items:center;margin-left:2px;padding:0;display:flex}.badge__remove:hover{opacity:1}.spinner{justify-content:center;align-items:center;animation:1s linear infinite spin;display:inline-flex}.spinner--sm{width:16px;height:16px}.spinner--md{width:24px;height:24px}.spinner--lg{width:40px;height:40px}.spinner--xl{width:64px;height:64px}.spinner__circle{stroke-linecap:round}.spinner__track{opacity:.2}.spinner--primary .spinner__circle,.spinner--primary .spinner__track{stroke:var(--color-primary-400)}.spinner--white .spinner__circle,.spinner--white .spinner__track{stroke:#fff}.spinner--neutral .spinner__circle,.spinner--neutral .spinner__track{stroke:var(--text-muted)}.avatar{border-radius:var(--radius-full);font-weight:var(--font-bold);text-transform:uppercase;-webkit-user-select:none;user-select:none;box-shadow:var(--shadow-xs);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex;position:relative;overflow:hidden}.avatar--xs{width:26px;height:26px;font-size:.625rem}.avatar--sm{width:34px;height:34px;font-size:var(--text-xs)}.avatar--md{width:42px;height:42px;font-size:var(--text-sm)}.avatar--lg{width:56px;height:56px;font-size:var(--text-lg)}.avatar__image{object-fit:cover;width:100%;height:100%}.avatar__fallback{color:#fff;background:var(--gradient-primary);justify-content:center;align-items:center;width:100%;height:100%;display:flex}.avatar__status{border-radius:var(--radius-full);border:2px solid #fff;position:absolute;bottom:0;right:0}.avatar--xs .avatar__status{width:8px;height:8px}.avatar--sm .avatar__status{width:10px;height:10px}.avatar--md .avatar__status{width:12px;height:12px}.avatar--lg .avatar__status{width:14px;height:14px}.avatar__status--online{background:var(--color-success)}.avatar__status--offline{background:var(--color-neutral-400)}.avatar__status--away{background:var(--color-warning)}.icon-btn{color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:1px solid #0000;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.icon-btn--sm{width:32px;height:32px}.icon-btn--md{width:40px;height:40px}.icon-btn--lg{width:48px;height:48px}.icon-btn--ghost:hover:not(:disabled){color:var(--text-primary);background:#ebeff5}.icon-btn--primary:hover:not(:disabled){color:var(--color-primary-600);background:#ebf0ff}.icon-btn--danger:hover:not(:disabled){background:var(--color-danger-light);color:var(--color-danger-dark)}.icon-btn:active:not(:disabled){transform:scale(.92)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:2px}.skeleton{border-radius:var(--radius-md);background:linear-gradient(90deg,#e4eaf1 25%,#f1f5f9 50%,#e4eaf1 75%) 0 0/200% 100%;animation:1.5s ease-in-out infinite shimmer}.skeleton--text{border-radius:var(--radius-sm);height:14px}.skeleton--avatar{border-radius:var(--radius-full)}.skeleton--card{border-radius:var(--radius-xl)}.skeleton--table-row{border-radius:var(--radius-sm);height:48px}.skeleton-group{gap:var(--space-2);flex-direction:column;display:flex}.tooltip-wrapper{display:inline-flex;position:relative}.tooltip{font-size:.725rem;font-weight:var(--font-medium);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-md);white-space:nowrap;pointer-events:none;z-index:var(--z-tooltip);animation:fadeIn var(--transition-fast) ease-out both;background:#131d34;padding:4px 8px;position:absolute}.tooltip--top{bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.tooltip--bottom{top:calc(100% + 6px);left:50%;transform:translate(-50%)}.tooltip--left{top:50%;right:calc(100% + 6px);transform:translateY(-50%)}.tooltip--right{top:50%;left:calc(100% + 6px);transform:translateY(-50%)}.divider{color:var(--text-muted);font-size:var(--text-xs);font-weight:var(--font-medium);align-items:center;display:flex}.divider--horizontal{gap:var(--space-3);width:100%}.divider--vertical{gap:var(--space-2);flex-direction:column;height:100%}.divider__line{background:var(--border-color);flex:1}.divider--horizontal .divider__line{height:1px}.divider--vertical .divider__line{width:1px}.divider__label{padding:0 var(--space-1);text-transform:uppercase;letter-spacing:.05em;flex-shrink:0}